Atmel | SMART SAM9 MPUs - Microchip...
Transcript of Atmel | SMART SAM9 MPUs - Microchip...
Atmel | SMART SAM9 MPUs
SAM9G15 / SAM9G25 / SAM9G35 / SAM9X25 / SAM9X35Evaluation Kit
USER GUIDE
Introduction
This User Guide introduces the Evaluation Kit and describes the development anddebugging capabilities running on Atmel® | SMART SAM9 ARM®-basedEmbedded MPUs as listed below:
SAM9G15
SAM9G25
SAM9X25
SAM9G35
SAM9X35
The User Guide pertains to the following Evaluation Kit references:
SAM9G15-EK
SAM9G25-EK
SAM9X25-EK
SAM9G35-EK
SAM9X35-EK
Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Contents
Board
One EK board
One of the five available CPU modules (CM)SAM9G15-CMSAM9G35-CMSAM9X35-CMSAM9G25-CMSAM9X25-CM
One optional DM board featured in SAM9G15, SAM9G35, SAM9X35 kits only.
Power supply
Universal input AC/DC power supply with US, Europe and UK plug adapters
One 3V Lithium Battery type CR1225
Cables
One serial RS232 cable
One micro A/B-type USB cable
One RJ45 crossed cable
A Welcome Letter
Board Photo (Display module is optional)
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Related Documents
The datasheets can be found on www.atmel.com at the SAM9G MPU and SAM9X MPU product sections.
Title Reference Comment
SAM9G15 Datasheet
SAM9G25 Datasheet
SAM9X25 Datasheet
SAM9G35 Datasheet
SAM9X35 Datasheet
Atmel lit° 11052
Atmel lit° 11032
Atmel lit° 11054
Atmel lit° 11053
Atmel lit° 11055
These documents provide technical support for each of the Atmel ARM-based Embedded MPU products supported by these
Evaluation Kits.
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Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Related Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Kit Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Board Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2. Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 Power Up the Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Sample Code and Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3 Recovery Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3. Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.2 Computer Module (CM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.3 EK Board Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.4 Optional Display Module (DM) Board Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
4. Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
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1. Specifications
1.1 Kit Specifications
Unpack and inspect the kit carefully. Contact your local Atmel distributor, should there be issues concerning thecontents of the kit.
Figure 1-1. Unpacked Evaluation Kit
1.2 Board Specifications
Table 1-1. Evaluation Kit Specifications
Characteristics Specifications
Clock speed 400 MHz PCK, 133 MHz MCK
Ports Ethernet, USB, RS232, DBGU, JTAG, CAN, Audio, SD Card
Board supply voltage 5 VDC from connector
Temperature
- operating
- storage
-10° to +50° C
-40° to +85° C
Relative humidity 0 to 90% (non condensing)
Dimensions
EK (Evaluation Kit)
CM (Computer Module)
DM (Display Module)
165 mm x 135 mm
67.6 mm x 35 mm
135 mm x 80 mm
RoHS status Compliant
2. Power Up
2.1 Power Up the Board
Unpack the board taking care to avoid electrostatic discharge. Unpack the power supply, select the right powerplug adapter corresponding to that of your country, and insert it in the power supply.
Connect the power supply DC connector to the board and plug the power supply to an AC power plug.
For SAM9G15, SAM9G35, SAM9X35 kits which contain LCD, the screen should light up and display the welcomepage of a graphic demo. Click or touch icons displayed on the screen and enjoy the demo.
For SAM9G25 and SAM9X25 which do not contain LCD, before power up, connect DBGU port J11 on the EKboard (refer to Section 3.3.3.4 for details) to RS232 port on your computer through the RS232 cable provided withthe kit. It is recommended to open a communication session under HyperTerminal. After power up, a command-line based demo runs that can be monitored on HyperTerminal window.
2.2 Sample Code and Technical Support
After boot up, designers can run sample code or their own application, on the development kit. Users candownload sample code and get technical support from the Atmel web site:
http://www.atmel.com/products/at91/default.asp?category_id=163&family_id=605&source=global_nav
Figure 2-1. Atmel Web Site
Note: Different interfaces on the EK boards share the same connections to the CPU module. Therefore the actual usage
depends on the CPU module featured in the evaluation kit.
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2.3 Recovery Procedure
All EK boards have passed strict test procedures before shipment. These test procedures are contained in the SPIserial Flash in case users need to examine the boards again at any time.
If the contents of the SPI serial Flash have been deleted, follow the instructions below to recover the state as it waswhen shipped by Atmel.
1. Go to the page on atmel.com for the EK being used.
2. Locate the EK Design & Manufacturing Files as shown in Figure 2-2.
3. Find the xxx-EK_test_12_public.zip, which is the file for Flash content burning.
4. Follow the step-by-step instructions in the file SAM9X5_EK_Test_Software to recover the content and to test each section of the boards.
Figure 2-2. EK Design & Manufacturing Files
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3. Hardware Overview
3.1 Introduction
The Evaluation Kit is a fully-featured evaluation platform for the Atmel MPU. The Evaluation Kit enables users toextensively evaluate, prototype and create application-specific designs.
The Evaluation Kit is a new platform architecture based on a Main Board (MB), a CPU Module (CM) equipped withone of the five processors and an optional Display Module (DM).
The Evaluation Kit consists of three boards:
1. The CPU Module (CM) board, is a single-board computer that integrates all the core components and is mounted onto an application-specific carrier board (EK board). The CPU Module has specified pinouts based on the SODIMM200 connector. It provides the functional requirements for an embedded application. These functions include, but are not limited to, graphics, audio, mass storage, network and multiple serial and USB ports. A single SODIMM200 connector provides an interface for the carrier board to carry all the I/O signals to and from the CPU Module.
2. The Evaluation Kit board (EK Main Board) provides all the interface connectors required to attach the system to the application specific peripherals. This versatility allows the designer to create a densely packed solution, which results in a more reliable product while simplifying system integration.
3. The optional Display Module (DM) board integrates LCD, TouchScreen and QTouch® technology.
Table 3-1 lists the features provided on the Evaluation Kit:
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Table 3-1. Evaluation Kit Features
Supported Modules Product Name
Expansion Slot SO-DIMM200
Processor Options SAM9G15 SAM9G25 SAM9G35 SAM9X25 SAM9X35
LAN
MII/RMII Ethernet 10/100 w/PHY and three Led status
ETH0 – X X X X
RMII Ethernet 10/100 w/PHY and three Led status
ETH1 – – – X –
USART/UART
RS232 four wires/RS485
Shared interface COM0 X X X X X
RS232 four wires COM3 – X – X –
RS232 two wires DBGU X X X X X
CAN CAN interface Shared interfaceCAN0 – – – X X
CAN1 – – – X X
USB2 * USB 2.0 Host – X X X X X
1 * USB 2.0 Host/Device – X X X X X
SMD Software Modem Device – X X X X X
Memory Card Support
µSD Card Slot Onboard HSMCI0 X X X X X
MMC/MMC+/SD/SDIO/CE-ATA HSMCI1 X X X X X
ISI – – – X – – –
LCD + Touch Screen
24-bit Output Mode – X – X – X
ZigBee® – – X X X X X
SPI – – X X X X X
TWI – – X X X X X
DEBUG JTAG Test Access Port – X X X X X
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3.2 Computer Module (CM)
3.2.1 CM Board Overview
The CM board is the CPU module at the heart of the system. It connects to the EK board through a SO-DIMM200interface. It carries the processor and external memories. The CM board serves as a minimal CPU sub-system. Allfive processors:SAM9G15, SAM9G25, SAM9X25,SAM9G35 and SAM9X35 share the same CM circuitry withminor configuration settings.
Note: There are three CM boards from three different manufacturers. The five processors are implemented as shown in Table 3-2 below:
The three CM boards share the same circuitry design but with different designator information and PCB layouts.The circuitry reference in this guide, for common design parts, refers to schematics from SAM9G25-CM (mfg 3).All the other schematics are provided in Section 3.2.6 ”Schematics”.
Figure 3-1. Board Architecture
Table 3-2. CM Board Implementation
Manufacturer & Module kind SAM9G15-CM SAM9G25-CM SAM9G35-CM SAM9X25-CM SAM9X35-CM
mfg 1 x – x – –
mfg 2 – – – x x
mfg 3 x x x x x
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3.2.2 Equipment List
The CM board is built around the integration of an ARM926-based microcontroller (BGA217 package) withexternal memory and optional Ethernet PHYsical Layer Transceiver.
3.2.2.1 Devices
Following is the list of the CM board components:
One SAM9 Embedded MPU from the list below
SAM9G15
SAM9G25
SAM9G35
SAM9X25
SAM9X35
12 MHz crystal
32.768 KHz crystal
1 Gbit DDR2 memory
2 Gits NAND Flash memory with Chip Selection control switch
32 Mbits SPI Serial Flash with Chip Selection control switch
512 Kbits EEPROM
1 Kbyte 1-Wire EEPROM
On-board power regulation
Two user LEDs
Optional PHY
3.2.2.2 Interface Connection
SODIMM200 card edge interface
3.2.2.3 Configuration Items
Dual ON/OFF switch for NAND Flash and SPI serial Flash Chip Select connection
Figure 3-2. CM Board Layout Commented
Sodimm200 card edge SAM9 chip
NAND Flash
DDR2 SDRAM
PHY
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3.2.3 Function Blocks
3.2.3.1 Processor
The CM Board is equipped with an Atmel ARM-based embedded MPU, as listed below, in a 217-ball BGApackage. The five devices share an identical footprint. All five share the same CM Board PCB with minorconfiguration differences.
The five devices are:
SAM9G15
SAM9G25
SAM9G35
SAM9X25
SAM9X35
As different interfaces can be defined using the same pins, it depends on the actual configuration of the CPU as towhich functions are in fact available to the EK board.
Refer to Section 3.2.4.1 ”Chip Identification” for details. The processor runs at a nominal frequency of 400 MHz forthe core and 133 MHz for the system bus.
The peripheral configuration possibilities and implementation requirements of the CM are dependent on themodule's chipset. Two configuration resistors are implemented on board in order to select the mode ofconfiguration.
3.2.3.2 Clock Circuitry
The CM includes 3 clock sources:
Two are alternatives for the processor main clock
One crystal and one crystal oscillator are used for the Ethernet MII/RMII chip
3.2.3.3 Reset Circuitry
The reset sources for the CM board are:
Power on reset
Push button reset (Push button is equipped on EK board)
JTAG reset from an in-circuit emulator (JTAG interface is equipped on EK board)
Table 3-3. Main Components Associated with the Clock Systems
Quantity Description Component assignment
1 Crystal for Internal Clock, 12 MHz Y1
1 Crystal for RTC Clock, 32.768 kHz Y2
1 Oscillator for Ethernet Clock RMII, 50 MHz Y3
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3.2.3.4 Power Supplies
The CM Board is driven by +3V3 input power rail from the EK board through the SODIMM200 connector. The CMBoard embeds all the necessary power rails required for the micro processor.
When additional voltages are required, for example VDDCORE, they are generated on board from the 3.3Vsupply. The detailed power supply requirements for any given module are specified within the correspondingproduct documentation. The following table summarizes the power specifications.
Table 3-4. Power Rails Associated with the Systems
Nominal Name Powers Component
3.3v VDDNFthe NAND Flash I/O and control, D16-D32 and
multiplexed SMC linesFrom SODIMM200 connector
3.3v VDDIOP0 Partial Peripheral I/O lines From SODIMM200 connector
3.3v VDDIOP1 Partial Peripheral I/O lines From SODIMM200 connector
3.0v VDDBUthe Slow Clock oscillator, the internal 32 kHz RC, the internal 12 MHz RC and a part of the
System ControllerFrom SODIMM200 connector
3.3v VDDUTMII the USB device and host UTMI+ interface From SODIMM200 connector
3.3v VDDOSC the Main Oscillator cells From SODIMM200 connector
3.3v VDDANA the Analog to Digital Converter From SODIMM200 connector
1.8v VDDIOM the External Memory Interface I/O lines on-board
1.0v VDDUTMIC DC Supply UDPHS and UHPHS UTMI+ Core on-board
3.3v VDDPLLUTMIDC Supply UDPHS and UHPHS UTMI+
InterfaceFrom SODIMM200 connector
1.0v VDDPLLA the PLLA cell on-board
1.0v VDDCOREthe core, including the processor, the
embedded memories and the peripheralson-board
3.0V or 3.3V configurable
ADVREF ADC Reference voltage From SODIMM200 connector
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Figure 3-3. CM Power Supply
C8100nF
C7100nF
C6100nF
C284.7uF
R10
1R
PWR_EN
C15100nF
C14100nF
C13100nF
C25100nF
C34.7uF
VDDANA
C20100nF
C5100nF
C4100nF
VDDNF
VDDCORE
VDDIOM
C23100nF
C21100nF
VDDIOP0
VDDIOP1
C26100nF
VDDANA
C33100nF
C434.7uF
L610uH/150mA
VDDIOP0
R25
1R
C41100nF
VDDPLLA
C30100nF
VDDUTMICC35100nF
C344.7uF
L410uH/150mA
R17
1R
C32100nF
C1122pF
ADVREF
R239.2K 1%
R459K 1%
VDDIOP1
C104.7uF
+3V3 MN3AS1301EHT-adj
IN4
EN1
FB5
LX3
GN
D2
L2
2.2uH 3D16
C37100nF
C1210uF
C361uF
C40100nF
C42100nF
VDDBU
VDDUTMII
C27100nF
VDDOSC
C161uF
C1810nF
+1V
C171uF
PWR_EN
MN4TPS71710DCK
IN1
OUT5
EN3
NR4
GN
D2
VDDBU
C394.7uF
L510uH/150mA
R22
1R
C38100nF
B2
120 OHM@100MHZ
21
L3
10uH/150mA
ADVREF
PWR_EN
C922pF
R1118K 1%
R359K 1%
C14.7uF
MN1AS1301EHT-adj
IN4
EN1
FB5
LX3
GN
D2
L1
2.2uH 3D16
C210uF
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3.2.3.5 Memory
The Device serial processor features a DDR/SDR memory interface and an External Bus Interface (EBI) to enableinterfacing to a wide range of external memories and to almost any kind of parallel peripheral.
The External Bus Interface (EBI) is connected to two kinds of memory devices:
One 1 Gbyte DDR2 SDRAM
One 2 Gbytes (or 4 Gbytes depending on supplier) NAND Flash
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Figure 3-4. CM Board External Memory
R28
27R
VD
DIO
M
C61
4.7u
F
C50
100n
F
C64
104
R34
1.5K
1%
R39
1.5K
1%
C62
104
L7 10uH
150m
A
R33
1R C63
4.7u
F
C59
100n
F
RR
3A1
8
NC
S0
PD
3
R29
27R
RR
4C3
6
R30
27R
C52
100n
F
VD
DN
F
NA
ND
CS
RR
1B2
7
R32
27R
1
ON
SW
1AS
WIT
CH
-2-1
.27m
m1
4
R47
470K
NA
ND
CLE
PD
2
VD
DN
F
MN
11
MT2
9F2G
08A
AD
WE
18
N.C
66
VC
C37
CE
9R
E8
N.C
1120
WP
19
N.C
55
N.C
11
N.C
22
N.C
33
N.C
44
DN
U1
21
DN
U2
22
N.C
1223
N.C
1324
R/B
7
I/O
8_N
.C26
I/O
9_N
.C27
I/O
10_N
.C28
I/O
029
VC
C_N
.C34
N.C
1435
VS
S36
DN
U3
38
VC
C_N
.C39
VC
C12
VS
S13
ALE
17
N.C
811
N.C
710
N.C
914
N.C
1015
CLE
16
VS
S_N
.C25
I/O
11_N
.C33
I/O
130
I/O
332
I/O
231
I/O
15_N
.C47
I/O
14_N
.C46
I/O
13_N
.C45
I/O
744
I/O
643
I/O
542
I/O
441
I/O
12_N
.C40
VS
S_N
.C48
RR
1A1
8
R31
27R
C54
100n
F
NA
ND
ALE
R42
0R
VD
DN
F
RR
2C3
6
PD
0
C60
100n
F
R50
0RN
AN
DW
E
PD
[5..
21]
{3,5
}
R35
27R
EB
I_D
0
C56
100n
F
RR
1D4
5
EB
I_S
DC
KE
EB
I_S
DC
K
EB
I_N
CS
1_S
DC
S
EB
I_D
QM
0E
BI_
DQ
M1
DD
R2_
NC
S1
EB
I_R
AS
EB
I_N
SD
CK
EB
I_D
QS
0
EB
I_C
AS
EB
I_D
QS
1
EB
I_S
DW
E
R51
0R
EB
I_A
15
NA
ND
OE
PD
1
PD
5P
D4
PD
6P
D7
EB
I_A
8
EB
I_D
2
EB
I_A
11E
BI_
A10
EB
I_A
9
EB
I_A
13E
BI_
A14
R36
27R
NA
ND
R_B
PD
6R
550R
DD
R2_
SD
CK
E
RR
2A1
8E
BI_
D3
EB
I_D
4
DDR2 SDRAM
NAND FLASH
R52
0R(N
AN
DW
E)
(NA
ND
OE
)
(NA
ND
ALE
)P
D3
PD
4
PD
1P
D0
PD
2
(NA
ND
CS
)(N
AN
DC
LE)
EB
I_D
1
R37
27R
(NA
ND
OE
)
R40
0R
C58
100n
F
DD
R2_
SD
WE
R49
DN
P
PD
13
PD
15P
D14
PD
9P
D8
PD
12
PD
10P
D11
EB
I_D
7E
BI_
D6
EB
I_D
5
EB
I_D
8
R53
0R
RR
1C3
6
PD
4
R38
27R
R43
0R
DD
R2_
SD
CK
DD
R2_
DQ
M1
DD
R2_
DQ
M0
EB
I_D
9
R54
0R
EB
I_D
11E
BI_
D10
EB
I_D
14E
BI_
D15
EB
I_D
12E
BI_
D13
RR
2B2
7
PD
0
PD
7P
D6
PD
9P
D8
PD
12P
D11
PD
10
NA
ND
_FS
H_D
1N
AN
D_F
SH
_D0
PD
13
DD
R2_
NS
DC
K
DD
R2_
RA
S
NA
ND
_FS
H_D
3N
AN
D_F
SH
_D2
NA
ND
_FS
H_D
6N
AN
D_F
SH
_D5
NA
ND
_FS
H_D
4
NA
ND
_FS
H_D
7
EB
I_A
18
EB
I_A
16
PD
19
EB
I_A
17
PD
18P
D17
PD
16
R44
0R
PD
20
C51
100n
F
EB
I_D
3E
BI_
D2
DD
R2_
CA
S
PD
1
DD
R2_
DQ
S1
DD
R2_
DQ
M1
DD
R2_
DQ
M0
EB
I_A
10
DD
R2_
NC
S1
DD
R2_
DQ
S0
DD
R2_
D9
DD
R2_
D12
DD
R2_
D11
DD
R2_
D10
RR
2D4
5
DD
R2_
D14
DD
R2_
D15
DD
R2_
D13
(NA
ND
WE
)
EB
I_A
3
EB
I_A
16
EB
I_A
11
EB
I_A
4
EB
I_A
17
EB
I_S
DA
10
DD
R2_
D2
(NA
ND
R/B
)
EB
I_A
5
EB
I_A
18
SAM9x5_LBGA217 - PIOD
MN
2E
PD
0/N
AN
DO
EP
13
PD
1/N
AN
DW
ER
14
PD
2/A
21/N
AN
DA
LER
13
PD
3/A
22/N
AN
DC
LEP
15
PD
4/N
CS
3P
12
PD
5/N
WA
ITP
14
PD
6/D
16N
14
PD
7/D
17R
15
PD
8/D
18M
14
PD
9/D
19N
16
PD
10/D
20N
17
PD
11/D
21N
15
PD
12/D
22K
15
PD
13/D
23M
15
PD
14/D
24L1
4
PD
15/D
25/A
20M
16
PD
16/D
26/A
23L1
6
PD
17/D
27/A
24L1
5
PD
18/D
28/A
25K
17
PD
19/D
29/N
CS
2J1
7
PD
20/D
30/N
CS
4K
16
PD
21/D
31/N
CS
5J1
6
EB
I_A
13
R41
0R
EB
I_A
6
EB
I_D
0
R46
470K
VD
DIO
M
EB
I_D
5E
BI_
D4
EB
I_D
7E
BI_
D6
EB
I_A
14
DD
R2_
SD
CK
E
EB
I_A
7
DD
R2_
RA
S
DD
R2_
SD
CK
DD
R2_
SD
WE
DD
R2_
CA
S
DD
R2_
NS
DC
K
RR
16A
18
DD
R_V
RE
F
DD
R2_
D1
DD
R2_
D0
EB
I_A
8
RR
3D4
5
DD
R2_
D3
DD
R2_
D4
(NA
ND
ALE
)
MT47H64M16HR
DDR2 SDRAM
MN
5
A0
M8
A1
M3
A2
M7
A3
N2
A4
N8
A5
N3
A6
N7
A7
P2
A8
P8
A9
P3
A10
M2
BA
0L2
OD
TK
9
DQ
0G
8
DQ
1G
2
DQ
2H
7
DQ
3H
3
DQ
4H
1
DQ
5H
9
DQ
6F
1
DQ
7F
9
UD
QS
B7
UD
QS
A8
LDM
F3
VD
DJ9
VD
DM
9
VD
DL
J1
VR
EF
J2
VD
DQ
E9
VS
SA
3
VS
SE
3
VD
DQ
A9
VD
DE
1
RF
U1
A2
RF
U2
E2
CK
EK
2
CK
J8
CK
K8
CA
SL7
RA
SK
7
WE
K3
CS
L8V
DD
QC
3
VD
DQ
C7
VD
DQ
C9
VS
SQ
D8
VS
SQ
E7
VS
SQ
F2
VS
SQ
F8
VD
DA
1
VS
SJ3
A11
P7
BA
1L3
A12
R2
BA
2L1
VS
SN
1
VS
SD
LJ7
VS
SQ
B2
RF
U3
R3
DQ
8C
8
DQ
9C
2
DQ
10D
7
DQ
11D
3
DQ
12D
1
DQ
13D
9
DQ
14B
1
DQ
15B
9
VD
DR
1
VD
DQ
G1
VD
DQ
G7
VD
DQ
G9
VS
SP
9
VS
SQ
D2
VS
SQ
A7
VS
SQ
B8
VS
SQ
H2
VS
SQ
H8
VD
DQ
G3
VD
DQ
C1
UD
MB
3
LDQ
SE
8LD
QS
F7
RF
U4
R7
RF
U5
R8
C53
100n
F
SAM9x5_LBGA217 - EBI
MN
2F
D0
D14
D1
D15
D2
A16
D3
B16
D4
A17
D5
B15
D6
C14
D7
B14
D8
A15
D9
C15
D10
D12
D11
C13
D12
A14
D13
B13
D14
A13
D15
C12
A0/
NB
S0
J15
A1/
NB
S2/
DQ
M2/
NW
R2
H16
A2
H15
A3
H17
A4
G17
A5
G16
A6
F17
A7
E17
A8
F16
A9
G15
A10
G14
A11
F15
A12
D17
A13
C17
A14
E16
A15
D16
A16
/BA
0C
16
NW
R1/
NB
S1
C7
NR
DD
9
NW
R0/
NW
RE
C9
NC
S0
B9
SD
CK
EB
12
A17
/BA
1B
17
SD
CK
D11
NC
S1/
SD
CS
B8
RA
SB
11
DQ
M1
B10
NW
R3/
NB
S3/
DQ
M3
A8
DQ
M0
A10
A19
E14
DQ
S1
A9
CA
SC
10
DQ
S0
A11
SD
A10
C8
SD
WE
A12
#SD
CK
C11
A18
/BA
2E
15
EB
I_A
9
DD
R2_
D5
DD
R2_
D6
DD
R2_
D8
DD
R2_
D7
EB
I_A
2
RR
16B
27
EB
I_A
2E
BI_
A3
EB
I_A
15
C44
100n
F
C47
100n
F
C45
100n
F
EB
I_D
9E
BI_
D8
C46
100n
F
EB
I_D
13E
BI_
D12
EB
I_D
11E
BI_
D10
RR
16C
36
EB
I_D
15E
BI_
D14
RR
4B2
7
PD
21
PD
3P
D2
R48
470K
DD
R2_
DQ
S1
DD
R2_
DQ
S0
RR
16D
45
(NA
ND
CLE
)
C48
100n
F
EB
I_D
1
RR
4A1
8
RR
17A
18
EB
I_A
5E
BI_
A4
C55
100n
F
EB
I_A
6E
BI_
A7
EB
I_S
DC
KE
NA
ND
_FS
H_D
2
EB
I_S
DC
K
EB
I_N
CS
1_S
DC
S
NA
ND
_FS
H_D
6
NA
ND
_FS
H_D
3N
AN
D_F
SH
_D4
EB
I_D
QS
0
EB
I_D
QM
0E
BI_
DQ
M1
NA
ND
_FS
H_D
5
NA
ND
_FS
H_D
7
EB
I_D
QS
1
EB
I_R
AS
EB
I_N
SD
CK
WP
NA
ND
_FS
H_D
1N
AN
D_F
SH
_D0
EB
I_S
DW
E
EB
I_C
AS
CE
WE
RE
EB
I_S
DA
10
RB
CLE
ALE
(NA
ND
CS
)
RR
17B
27
C66
100n
FC
6510
0nF
RR
3B2
7
RR
17C
36
DD
R2_
D1
DD
R2_
D0
DD
R2_
D5
DD
R2_
D4
DD
R2_
D3
DD
R2_
D2
DD
R2_
D9
DD
R2_
D8
DD
R2_
D7
DD
R2_
D6
R26
27R
C49
100n
F
DD
R2_
D13
DD
R2_
D12
DD
R2_
D11
DD
R2_
D10
DD
R2_
D15
DD
R2_
D14
RR
17D
45
C57
100n
F
PD
5
RR
3C3
6
R27
27R
RR
4D4
5
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
16
3.2.3.6 Serial Peripheral Interface (SPI) Controller
The serial processor provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used tointerface with the on-board serial Flash.
Figure 3-5. SPI
3.2.3.7 Two Wire Interface (TWI)
The serial processor has a full speed (400 kHz) master/slave TWI Serial Controller. The controller is mostlycompatible with industry standard I2C and SMBus Interfaces. This port is used to interface with the on-board SerialEEPROM, ISI, QTouch device and audio codec interface.
Figure 3-6. TWI
3.2.3.8 1-Wire EEPROM
The Evaluation Kit uses a 1-Wire device as “firmware label” to store the information such as chip type,manufacturer’s name, production date etc.
Figure 3-7. 1-Wire Device
3.2.3.9 Optional PHY
Some of the device modules provide a location for a 10/100 Ethernet MAC/PHY interface.
For more information about the Ethernet controller device, refer to the Davicom DM9161 controller manufacturer'sdatasheet.
R57 0RR58 0RR59 0R
VDDIOP0
VDDIOP0
PA13
PA12PA11 (SPI0_MIS0)
MN7AT25DF321
HOLD7
GND4
VCC8
CS1
SCK6
SI5
SO2
WP3
(SPI0_MOSI)
(SPI0_SPCK)
(SPI0_NPCS0)
C69100nF
2 ON
SW1BSWITCH-2-1.27mm
2 3PA14
R56470K
VDDIOP0
R6310K
VDDIOP0 VDDIOP0
PA30PA31
MN8AT24C512BN-SH25-B
A01
A12
WP7
SCL6
VCC8 A3
3SDA5
GND4
(TWCKO)(TWDO)
R614.7K
VDDIOP0 R64DNP
R624.7K
C70100nF
MN9DS2431P+
IO2
GN
D1
NC13
NC24
NC35
NC46
VDDANA
R66 0RPB18
R651.5K
17SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Figure 3-8. Ethernet
R94 10K
RR
14D4
5
TP28
SM
D
PB
6
VD
DA
NA
R95 DNP
PB
5
PB
[0..18]
ETH
0_RX+
PB
8
ETH
0_RX-
VD
DA
NA
R73
22R
ETH
0_TX+
VD
DA
NA
ETH
0_TX-
PB
3
LED
0
PB
4
LED
1
RR
13B2
7
RR
13D4
5R
R13C
36
LED
2
R92 4.7K
AV
DD
T
PB
10
TP27
SM
D
R71
49.9R 1%
GN
D_E
TH
+C
8210uF
R98
10K
R72
49.9R 1%
R96
0RC
79100nF
C71
100nF
R99
0R
GN
D_E
TH
RR
810K
X4
1234 5
678
PB
9
E0_R
X0E
0_RX1
E0_TX0
E0_TX1
E0_TXE
NP
B7
E0_M
DIO
E0_M
DC
E0_R
XDV
E0_IN
TR
E0_R
XER
+C
7510uF
VDD
VSSOUT
OE
Y350M
Hz
41
32
MN
10
DM
9161AE
P
TX_ER
/TXD4
16
CO
L/RM
II36
MD
C24
RX-
4
RX+
3
TX-8
TX+7
XT143
RE
F_C
LK/XT2
42
RX_C
LK/10B
TSE
R34
RX_D
V/TE
STM
OD
E37
RX_E
R/R
XD4/R
PTR
38
TX_EN
21
BG
RE
S48
AV
DD
R1
AV
DD
R2
DV
DD
41
DG
ND
44D
GN
D15
AG
ND
5
AG
ND
6
LED
2/OP
213
LED
1/OP
112
LED
0/OP
011
TXD3
17
TXD2
18
TXD0
20TXD
119
TX_CLK
/ISO
LATE
22
RXD
0/PH
YA
D0
29R
XD1/P
HY
AD
128
RXD
2/PH
YA
D2
27R
XD3/P
HY
AD
326
CR
S/P
HY
AD
435
MD
IO25
MD
INTR
32
PW
RD
WN
10
DG
ND
33
RE
SE
T40
AV
DD
T9
DIS
MD
IX39
DV
DD
30
DV
DD
23
AG
ND
46
BG
RE
SG
47
CA
BLE
STS
/LINK
STS
14
N.C
45
LED
MO
DE
31
R83
49.9R 1%
R84
49.9R 1%
PB
1
NR
ST
E0_TXC
K
AV
DD
TB
1
BLM
21BD
222TN1
GN
D_E
TH
C80
100nF
C72
100nF
C81
100nF
R86
1.5K
RR
710K
X4
1234 5
678
DNP to remainsingle PHYconnection onEK board
+C
7610uF
RR
9
10KX4
1234 5
678
C73
100nF
C74
100nF
C78
100nF
PB
0
RR
15A1
8
R70
10K
C77
100nF
R97
6.8K
GN
D_E
TH
R100
0R
RR
15B2
7
VD
DA
NA
PB
2R
R15C
36
R93 10K
VD
DA
NA
RR
14A1
8R
R14B
27
VD
DA
NA
R91 DNP
RR
14C3
6
R74
22R
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
18
3.2.3.10 SODIMM200 Interface
The CM board uses SODIMM200 card edge connector to interface with the EK board.
Figure 3-9. SODIMM200 Interface on CM Board
HHSDMC
PB5PB3PB1
PB7
PD10
PD16PD14PD12
VDDIOP1
PWR_EN
+3V3
PA2PA0
PA11PA4
PC27PC25PC23
PC30PC28
C841uF
NANDCS
VDDNF
C8310uF
PD8
PC16PC15PC13
PC20PC18
NRST
PD18
R1020R
ETH0_TX+
PC1
PC8PC6PC5PC3
PC10
PD20
R101DNP
ETH0_TX-
PA13
NANDOE
PA24PA9PA6
PA28PA26
VDDNF
J1
PIO 200-pin SODIMM
VCC_3V31
VCC_3V32
VCC_3V33
VCC_3V34
GND5
VBAT6
USBC_DP7
JTAGSEL8
USBC_DM9
WKUP10
GND11
SHDN12
USBB_DM13
BMS14
USBB_DP15
nRST16
GND17
nTRST18
DIBP19
TDI20
DIBN21
TCK22
GND23
TMS24
USBA_DM25
TDO26
USBA_DP27
RTCK28
GND29
PWR_EN30
RFU131
RFU232
RFU333
RFU434
RFU535
RFU636
RFU737
RFU838
RFU939
RFU1040
GND41
GND42
RFU1143
RFU1244
RFU1345
RFU1446
RFU1547
RFU1648
RFU1749
RFU1850
GND51
GND52
RFU1953
RFU2054
RFU2155
RFU2256
RFU2357
RFU2458
RFU2559
RFU2660
VDDNF61
VDDNF62
PD063
PD164
PD265
PD366
PD467
PD568
PD669
PD770
PD871
PD972
NC73
GND74
PD1075
PD1176
PD1277
PD1378
PD1479
PD1580
PD1681
PD1782
PD1883
PD1984
PD2085
PD2186
VDDIOP087
VDDIOP088
PA089
PA190
PA291
PA392
PA493
GND94
PA1195
PA1296
PA1397
PA1498
GND99
PA7100
PA8101
PA21102
PA22103
PA23104
PA31105
PA30106
GND107
PA15108
PA16109
PA17110
PA18111
PA19112
PA20113
GND114
PA5115
PA6116
PA10117
PA9118
GND119
PA24120
PA25121
PA26122
PA27123
PA28124
PA29125
GND126
VDDIOP1127
VDDIOP1128
PC0129
PC1130
PC2131
PC3132
PC4133
PC5134
GND135
PC6136
PC7137
PC8138
PC9139
PC10140
PC11141
GND142
PC12143
PC13144
PC14145
PC15146
GND147
PC16148
PC17149
PC18150
PC19151
PC20152
PC21153
GND154
PC22155
PC23156
PC24157
PC25158
PC26159
PC27160
GND161
PC28162
PC29163
PC30164
PC31165
SELCONFIG0166
VDDANA167
VDDANA168
PB0169
PB1170
PB2171
PB3172
PB4173
PB5174
PB6175
PB7176
PB8177
GNDANA178
PB9179
PB10180
PB11181
PB12182
PB13183
PB14184
PB15185
PB16186
PB17187
GNDANA188
PB18189
ADVREF190
GND191
LED0192
ETH0_TX+193
LED1194
ETH0_TX-195
LED2196
ETH0_RX+197
AVDDT198
ETH0_RX-199
GND_ETH200ETH0_RX+
PA8
PA31PA22
PA30PA23PA21
PA19PA17PA15
C854.7uF
+3V3
ADVREF
PA5PA20PA18PA16
PA10
JTAGSEL
VDDANA
NANDALE
PA7PA14PA12
VDDIOP1PA27PA25
PA29
ETH0_RX-
WKUP
PA3PA1
HHSDMBHHSDPB
PC4PC2PC0
NANDR_B
BMS
PC9PC7
PC14PC12PC11
NANDWE
PD11
PD21PD19PD17PD15PD13
LED0
PC21PC19PC17
PC24PC22
NTRST
DIBNDIBP
PD9PD7PD5
PC26
TDI
VDDIOP0
NANDCLE
HHSDPAHHSDMA
R101 only if G15, G35, X35
LED1
PC29PC31
TCK
GND_ETH
AVDDT
TMS
LED2R102 only if G25, X25
SHDN
PB0
PB8PB6PB4PB2
PB9C881uFPB13
PB11
PB18PB17PB15
HHSDPC
C864.7uF
TDO
VDDIOP0
C874.7uF
VDDANA
+3V3
VDDBU
RTCK
PB14PB12PB10
PB16
19SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.2.4 Configuration
3.2.4.1 Chip Identification
The CM board may be equipped with any of the five processors, all sharing an identical BGA217 footprint. Thereare two resistors on the CM board for the purpose of identifying which of the five is the one actually mounted.
The tables below show in detail how the CM board, relative to different processors, determines the dedicated“SELCONFIG” logic.
Table 3-5. Resistor Identification
Resistor SAM9G15 SAM9G25 SAM9G35 SAM9X25 SAM9X35
R49 – – – Populated Not Populated
R50 – – – Not Populated Populated
R87 Populated – Populated – –
R88 Not Populated – Not Populated – –
R101 Populated Not Populated Populated Not Populated Populated
R102 Not Populated Populated Not Populated Populated Not Populated
Table 3-6. Module Configuration Identification
SAM9G15 module
SAM9G35 module
SAM9X35 module
SAM9G25 module
SAM9X25 module
CM
Setting
R101 Populated Populated Populated Not Populated Not Populated
R102 Not Populated Not Populated Not Populated Populated Populated
SELCONFIG
(SODIMM200 pin 166)
High High High Low Low
EK
Setting
USART3 Not Selected Not Selected Not Selected Selected Selected
ETH1 Not Selected Not Selected Not Selected Not Selected Selected
DM
SettingLCD Selected Selected Selected Not Selected Not Selected
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
20
3.2.4.2 Boot Configuration
In order to use the SAM-BA boot, users must ensure that JP9 (BMS configuration) on the board is open, so thatthe embedded ROM code runs and searches for a bootable device. For more details, refer to the productdatasheet. To make the processor boot from SAM-BA, the external memory devices cannot be bootable.
All three CM boards from different vendors feature a de-select function of the Chip Select signal on NAND and SPIserial Flash.
To boot from software, users may erase the bootable content within NAND and SPI serial Flash to launch a SAM-BA boot. A hardware disconnection of the Chip Select signal is not necessary.
Figure 3-10. SW1A and SW1B Position on Embest Modules
Table 3-7. Boot Configuration
Board Vendor Designation Default Setting Feature
Embest CM
SW1A (1,4) ON1. Default ON to select NAND Flash
2. Set to OFF to deselect the NAND Flash
SW1B (2,3) ON1. Default ON to select SPI serial Flash
2. Set to OFF to deselect the SPI serial Flash
Ronetix CM
J1
R17
J1 DNP
R17 populated
1. Default select NAND Flash always
2. Users need to dismount R17, mount J1 as 2.54mm jumper to ease frequent changes
3. Close J1 to select NAND Flash
Open J1 to deselect NAND Flash
J2
R24
J2 DNP
R24 populated
1. Default select SPI serial Flash always
2. Users need to dismount R24, mount J2 as 2.54mm jumper to ease frequent changes
3. Close J2 to select SPI serial Flash
Open J2 to deselect SPI serial Flash
Cogent CM
P2
R90
P2 normal close
R90 DNP
1. By default, P2 is closed to select NAND Flash
2. Open P2 to deselect NAND Flash
3. Mounting R90 as 0-ohm always selects NAND Flash
R15 R15 populated1. Default select SPI serial Flash always
2. Dismount R15 to deselect SPI serial Flash
SW1BSW1A
21SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.2.5 Connectors
Figure 3-11. CM Board Dimensions
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
22
3.2.6 Schematics
Figure 3-12. CM Board Schematics – 1 of 55 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
NTRS
TTD
ITM
STC
KRT
CKTD
O
SHDN
NRST
WKU
P
PWR_
EN
NTRS
T
TDI
TMS
TCK
RTCK
TDO
NRST
WKU
P
SHDN
PWR_
EN
+3V3
+1V
VDDI
OP1
VDDI
OM
+3V3
+1V
VDDB
U
VDDB
U
VDDA
NA
ADVR
EF
VDDI
OP0
VDDB
U
VDDI
OM
+3V3
VDDC
ORE
+3V3
+3V3
+3V3
+1V
VDDA
NA
VDDI
OP0
VDDI
OP1
VDDN
F
VDDI
OP0
VDDI
OP0
VDDI
OP0
+3V3
+1V
+3V3
VDDN
F
HHSD
MA
{5}
HHSD
PA{5
}
HHSD
MB
{5}
HHSD
PB{5
}
HHSD
MC
{5}
HHSD
PC{5
}
BMS
{5}
TDO
{5}
NTRS
T{5
}TD
I{5
}TM
S{5
}TC
K{5
}RT
CK{5
}
SHDN
{5}
WKU
P{5
}
NRST
{4,5
}
DIBP
{5}
DIBN
{5}
PWR_
EN{5
}
JTAG
SEL
{5}
Title
:
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entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-I&PO
WER
A
MBC
-SAM
9X5
A3
15
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-I&PO
WER
A
MBC
-SAM
9X5
A3
15
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-I&PO
WER
A
MBC
-SAM
9X5
A3
15
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
TP16
SMD
TP16
SMD
C41
100n
FC4
110
0nF
L1
2.2u
H3D
16
L1
2.2u
H3D
16
R15
100K
R15
100K
TP3
SMD
TP3
SMD
C26
100n
FC2
610
0nF
C29
20pF
C29
20pF
TP15
SMD
TP15
SMD
C1 4.7u
FC1 4.
7uF
TP13
SMD
TP13
SMD
TP6
SMD
TP6
SMD
C11
22pF
C11
22pF
L3
10uH
/150
mA
L3
10uH
/150
mA
C34
4.7u
FC3
44.
7uF
C5 100n
FC5 10
0nF
R19
39R
R19
39R
TP19
SMD
TP19
SMD
R16
6.8KR1
66.
8K
C12
10uF
C12
10uF
C3 4.7u
FC3 4.
7uF
R13
100K
R13
100K
R12
DNP
R12
DNP
C6 100n
FC6 10
0nF
TP10
SMD
TP10
SMD
C38
100n
FC3
810
0nF
TP18
SMD
TP18
SMD
C40
100n
FC4
010
0nF
TP17
SMD
TP17
SMD
C31
10pF
C31
10pF
R2 39.2
K1%
R2 39.2
K1%
TP20
SMD
TP20
SMD
TP22
SMD
TP22
SMD
C16
1uF
C16
1uF
C4 100n
FC4 10
0nF
C43
4.7u
FC4
34.
7uF
R20
39R
R20
39R
L4 10uH
/150
mA
L4 10uH
/150
mA
TP7
SMD
TP7
SMD
R24
27R
R24
27R
C30
100n
FC3
010
0nF
TP12
SMD
TP12
SMD
C33
100n
FC3
310
0nF
C23
100n
FC2
310
0nF
TP21
SMD
TP21
SMD
C35
100n
FC3
510
0nF
TP14
SMD
TP14
SMD
R10
1RR10
1RC2
710
0nF
C27
100n
F
MN4
TPS7
1710
DCK
MN4
TPS7
1710
DCK
IN1
OU
T5
EN3
NR
4
GND2
C20
100n
FC2
010
0nF
C9 22pF
C9 22pF
R21
100K
R21
100K
C18
10nF
C18
10nF
SAM9x5_LBGA217 - INTERFACE
MN2
GSAM9x5_LBGA217 - INTERFACE
MN2
G
HFS
DPC
L17
HH
SDM
BP1
7
HH
SDPB
R17
HFS
DM
BP1
6
HFS
DPB
R16
HH
SDM
AU
15
HH
SDPA
U14
HFS
DM
AT1
5
HFS
DPA
T14
XIN
32A6
XOU
T32
A5
XIN
T12
XOU
TU
12
DIB
NR
11
WKU
PA7
TST
B7
BMS
P9
VBG
U17
SHD
ND
8D
IBP
P11
JTAG
SEL
D7
NTR
STT1
1
TDI
T9
TMS
U11
TCK
U10
RTC
KR
10
TDO
T10
NR
STP1
0
HFS
DM
CM
17
R4 59K
1%R4 59
K1%
L6 10uH
/150
mA
L6 10uH
/150
mA
TP4
SMD
TP4
SMD
R17
1RR17
1R
MN3
AS13
01EH
T-ad
jM
N3AS
1301
EHT-
adj
IN4
EN1
FB5
LX3
GND2
C21
100n
FC2
110
0nF
C39
4.7u
FC3
94.
7uF
C37
100n
FC3
710
0nF
R839
RR8
39R
R11
100K
R11
100K
C2 10uF
C2 10uF
C15
100n
FC1
510
0nF
R1 118K
1%R1 11
8K1%
Y232
.768
kHz
Y232
.768
kHz
1 2
B2
120
OHM
@10
0MHZ
B2
120
OHM
@10
0MHZ
21
L5 10uH
/150
mA
L5 10uH
/150
mA
R14
100K
R14
100K
R25
1RR25
1R
R23
27R
R23
27R
SAM9X5_LBGA217 - POWER
MN2
ASAM9X5_LBGA217 - POWER
MN2
A
GN
DIO
PM
4
GN
DIO
MJ1
0G
ND
IOM
J9G
ND
IOM
H10
GN
DIO
MH
9
GN
DC
OR
EJ8
GN
DC
OR
EK1
0
GN
DBU
B6
GN
DAN
AD
6
GN
DU
TMI
T16
VDD
NF
J14
VDD
NF
K14
VDD
IOM
F14
VDD
IOM
D13
VDD
IOM
D10
VDD
UTM
ICT1
7
VDD
ANA
C6
ADVR
EFA4
VDD
PLLA
R12
GN
DC
OR
EH
8
VDD
BUB5
VDD
UTM
IIU
16
VDD
CO
RE
K9VD
DC
OR
EK8
VDD
CO
RE
H14
VDD
IOP0
P7
VDD
IOP1
H4
GN
DIO
PP6
VDD
OSC
T13
GN
DO
SCU
13
C28
4.7u
FC2
84.
7uF
TP8
SMD
TP8
SMD
C14
100n
FC1
410
0nF
L2
2.2u
H3D
16
L2
2.2u
H3D
16
R3 59K
1%R3 59
K1%
C22
20pF
C22
20pF
C19
20pF
C19
20pF
TP11
SMD
TP11
SMD
R18
100K
R18
100K
TP2
SMD
TP2
SMD
C8 100n
FC8 10
0nF
C10
4.7u
FC1
04.
7uF
C32
100n
FC3
210
0nF
C7 100n
FC7 10
0nF
MN1
AS13
01EH
T-ad
jM
N1AS
1301
EHT-
adj
IN4
EN1
FB5
LX3
GND2
C25
100n
FC2
510
0nF
TP5
SMD
TP5
SMD
R22
1RR22
1R
R6 DNP
R6 DNP
Y112
MHz
Y112
MHz
1
2 3
4
R739
RR7
39R
C24
20pF
C24
20pF
C13
100n
FC1
310
0nF
C42
100n
FC4
210
0nF
TP1
SMD
TP1
SMD
C36
1uF
C36
1uF
C17
1uF
C17
1uF
TP9
SMD
TP9
SMD
23SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Figure 3-13. CM Board Schematics – 2 of 5
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
(NAN
DOE)
(NAN
DWE)
(NAN
DALE
)(N
ANDC
LE)
(NAN
DCS)
(NAN
DOE)
(NAN
DWE)
(NAN
DALE
)(N
ANDC
LE)
(NAN
DCS)
DDR2 SDRAM
NAND FLASH
(NAN
DR/B
)
EBI_
SDCK
E
EBI_
NCS1
_SDC
S
EBI_
SDCK
DDR2
_NCS
1
EBI_
DQM
1EB
I_DQ
M0
EBI_
DQS0
EBI_
NSDC
K
EBI_
RAS
EBI_
DQS1
EBI_
CAS
EBI_
SDW
E
PD4
PD5
PD7
PD6
EBI_
D2
EBI_
A8EB
I_A9
EBI_
A10
EBI_
A11
EBI_
A14
EBI_
A13
DDR2
_SDC
KE
EBI_
D4EB
I_D3
PD3
PD0
PD1
PD4
PD2
DDR2
_SDW
E
PD14
PD15
PD13
PD12
PD8
PD9
PD11
PD10
EBI_
D6EB
I_D7
EBI_
D8
EBI_
D5
DDR2
_SDC
K
DDR2
_DQ
M0
DDR2
_DQ
M1
EBI_
D9EB
I_D1
0EB
I_D1
1EB
I_D1
2
EBI_
D15
EBI_
D14
EBI_
D13
PD0
DDR2
_RAS
DDR2
_NSD
CK
EBI_
A18
EBI_
A16
EBI_
A17
PD19
PD16
PD17
PD18
PD20
DDR2
_CAS
PD1
EBI_
D0
EBI_
A2EB
I_A3
PD21
PD2
PD3
DDR2
_DQ
S1DD
R2_D
QS0
EBI_
D1
EBI_
A4EB
I_A5
EBI_
A6EB
I_A7
EBI_
SDCK
E
EBI_
NCS1
_SDC
S
EBI_
SDCK
EBI_
DQM
1EB
I_DQ
M0
EBI_
DQS0
EBI_
NSDC
K
EBI_
RAS
EBI_
DQS1
EBI_
CAS
EBI_
SDW
E
EBI_
SDA1
0
DDR2
_DQ
M0
DDR2
_DQ
M1
DDR2
_DQ
S1
DDR2
_DQ
S0
DDR2
_NCS
1
EBI_
A10
DDR2
_D9
DDR2
_D10
DDR2
_D11
DDR2
_D12
DDR2
_D13
DDR2
_D15
DDR2
_D14
EBI_
A3
EBI_
A16
EBI_
A11
EBI_
A4
EBI_
A17
DDR2
_D2
EBI_
SDA1
0
EBI_
A5
EBI_
A18
EBI_
A13
EBI_
A6
EBI_
A14
EBI_
A7
DDR2
_SDC
KE
DDR2
_SDW
E
DDR2
_SDC
K
DDR2
_RAS
DDR2
_NSD
CK
DDR2
_CAS
DDR2
_D1
DDR_
VREFDD
R2_D
0
EBI_
A8
DDR2
_D4
DDR2
_D3
EBI_
A9DD
R2_D
6DD
R2_D
5
DDR2
_D7
DDR2
_D8
EBI_
A2
NAND
_FSH
_D2
NAND
_FSH
_D4
NAND
_FSH
_D3
NAND
_FSH
_D6
NAND
_FSH
_D7
NAND
_FSH
_D5
NAND
_FSH
_D0
NAND
_FSH
_D1
WP
RE WE
CE RBCLE
ALE
PD3
PD2
PD0
PD1
PD5
DDR_
VREF
EBI_
D0EB
I_D1
EBI_
D2EB
I_D3
EBI_
D4EB
I_D5
EBI_
D6EB
I_D7
EBI_
D8EB
I_D9
EBI_
D10
EBI_
D11
EBI_
D12
EBI_
D13
EBI_
D14
EBI_
D15
DDR2
_D0
DDR2
_D1
DDR2
_D2
DDR2
_D3
DDR2
_D4
DDR2
_D5
DDR2
_D6
DDR2
_D7
DDR2
_D8
DDR2
_D9
DDR2
_D10
DDR2
_D11
DDR2
_D12
DDR2
_D13
DDR2
_D14
DDR2
_D15
NCS0
NCS0EB
I_A1
5
EBI_
A15
PD6
PD4
PD6
PD7
PD8
PD9
PD10
PD11
PD12
PD13
NAND
_FSH
_D0
NAND
_FSH
_D1
NAND
_FSH
_D2
NAND
_FSH
_D3
NAND
_FSH
_D4
NAND
_FSH
_D5
NAND
_FSH
_D6
NAND
_FSH
_D7
VDDI
OM
VDDN
F
VDDN
F
VDDI
OM
VDDN
F
NAND
CS{5
}NA
NDCL
E{5
}NA
NDAL
E{5
}NA
NDW
E{5
}NA
NDO
E{5
}
PD[5
..21]
{3,5
}
NAND
R_B
{5}
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-II&D
DR2&
NAND
FLAS
HA
MBC
-SAM
9X5
A3
25
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-II&D
DR2&
NAND
FLAS
HA
MBC
-SAM
9X5
A3
25
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-II&D
DR2&
NAND
FLAS
HA
MBC
-SAM
9X5
A3
25
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
R40
0RR4
00R
R28
27R
R28
27R
R43
0RR4
30R
R35
27R
R35
27R
R29
27R
R29
27R
R44
0RR4
40R
R36
27R
R36
27R
SAM9x5_LBGA217 - EBI
MN2
FSAM9x5_LBGA217 - EBI
MN2
F
D0
D14
D1
D15
D2
A16
D3
B16
D4
A17
D5
B15
D6
C14
D7
B14
D8
A15
D9
C15
D10
D12
D11
C13
D12
A14
D13
B13
D14
A13
D15
C12
A0/N
BS0
J15
A1/N
BS2/
DQ
M2/
NW
R2
H16
A2H
15
A3H
17
A4G
17
A5G
16
A6F1
7
A7E1
7
A8F1
6
A9G
15
A10
G14
A11
F15
A12
D17
A13
C17
A14
E16
A15
D16
A16/
BA0
C16
NW
R1/
NBS
1C
7
NR
DD
9
NW
R0/
NW
RE
C9
NC
S0B9
SDC
KEB1
2
A17/
BA1
B17
SDC
KD
11
NC
S1/S
DC
SB8
RAS
B11
DQ
M1
B10
NW
R3/
NBS
3/D
QM
3A8
DQ
M0
A10
A19
E14
DQ
S1A9
CAS
C10
DQ
S0A1
1
SDA1
0C
8SD
WE
A12
#SD
CK
C11
A18/
BA2
E15
RR3A
RR3A
18
R30
27R
R30
27R
C53
100n
FC5
310
0nF
R41
0RR4
10R
RR2A
RR2A
18
R37
27R
R37
27R
R32
27R
R32
27R
C46
100n
FC4
610
0nF
R38
27R
R38
27R
R31
27R
R31
27R
L7 10uH
150m
A
L7 10uH
150m
A
C64
104
C64
104
SAM9x5_LBGA217 - PIOD
MN2
ESAM9x5_LBGA217 - PIOD
MN2
E
PD0/
NAN
DO
EP1
3
PD1/
NAN
DW
ER
14
PD2/
A21/
NAN
DAL
ER
13
PD3/
A22/
NAN
DC
LEP1
5
PD4/
NC
S3P1
2
PD5/
NW
AIT
P14
PD6/
D16
N14
PD7/
D17
R15
PD8/
D18
M14
PD9/
D19
N16
PD10
/D20
N17
PD11
/D21
N15
PD12
/D22
K15
PD13
/D23
M15
PD14
/D24
L14
PD15
/D25
/A20
M16
PD16
/D26
/A23
L16
PD17
/D27
/A24
L15
PD18
/D28
/A25
K17
PD19
/D29
/NC
S2J1
7
PD20
/D30
/NC
S4K1
6
PD21
/D31
/NC
S5J1
6
C58
100n
FC5
810
0nF
RR4C
RR4C
36
RR1C
RR1C
36
MN1
1
MT2
9F2G
08AA
D
MN1
1
MT2
9F2G
08AA
D
WE
18
N.C
66
VCC
37
CE
9R
E8
N.C
1120
WP
19
N.C
55
N.C
11
N.C
22
N.C
33
N.C
44
DN
U1
21
DN
U2
22
N.C
1223
N.C
1324
R/B
7
I/O8_
N.C
26
I/O9_
N.C
27
I/O10
_N.C
28
I/O0
29
VCC
_N.C
34
N.C
1435
VSS
36
DN
U3
38
VCC
_N.C
39
VCC
12
VSS
13
ALE
17
N.C
811
N.C
710
N.C
914
N.C
1015
CLE
16
VSS_
N.C
25
I/O11
_N.C
33
I/O1
30
I/O3
32I/O
231
I/O15
_N.C
47I/O
14_N
.C46
I/O13
_N.C
45
I/O7
44I/O
643
I/O5
42I/O
441
I/O12
_N.C
40
VSS_
N.C
48
MT47H64M16HR
DDR2 SDRAM
MN5
MT47H64M16HR
DDR2 SDRAM
MN5 A0
M8
A1M
3
A2M
7
A3N
2
A4N
8
A5N
3
A6N
7
A7P2
A8P8
A9P3
A10
M2
BA0
L2
OD
TK9
DQ
0G
8
DQ
1G
2
DQ
2H
7
DQ
3H
3
DQ
4H
1
DQ
5H
9
DQ
6F1
DQ
7F9
UD
QS
B7
UD
QS
A8
LDM
F3
VDD
J9
VDD
M9
VDD
LJ1
VREF
J2
VDD
QE9
VSS
A3
VSS
E3
VDD
QA9
VDD
E1
RFU
1A2
RFU
2E2
CKE
K2
CK
J8
CK
K8
CAS
L7
RAS
K7
WE
K3
CS
L8VD
DQ
C3
VDD
QC
7
VDD
QC
9
VSSQ
D8
VSSQ
E7
VSSQ
F2
VSSQ
F8
VDD
A1
VSS
J3
A11
P7
BA1
L3
A12
R2
BA2
L1
VSS
N1
VSSD
LJ7
VSSQ
B2
RFU
3R
3
DQ
8C
8
DQ
9C
2
DQ
10D
7
DQ
11D
3
DQ
12D
1
DQ
13D
9
DQ
14B1
DQ
15B9
VDD
R1
VDD
QG
1
VDD
QG
7
VDD
QG
9
VSS
P9
VSSQ
D2
VSSQ
A7
VSSQ
B8
VSSQ
H2
VSSQ
H8
VDD
QG
3
VDD
QC
1
UD
MB3
LDQ
SE8
LDQ
SF7
RFU
4R
7
RFU
5R
8
C54
100n
FC5
410
0nF
RR2B
RR2B
27
RR17
CRR
17C
36
R50
0RR5
00R
RR17
ARR
17A
18
TP23
SMD
TP23
SMD
C50
100n
FC5
010
0nF
RR16
CRR
16C
36
R51
0RR5
10R
R52
0RR5
20R
RR16
ARR
16A
18
RR2D
RR2D
45
R53
0RR5
30R
R34
1.5K
1%R3
41.
5K1%
C48
100n
FC4
810
0nF
C59
100n
FC5
910
0nF
R54
0RR5
40R
C60
100n
FC6
010
0nF
R48
470K
R48
470K
RR3D
RR3D
45
R46
470K
R46
470K
C55
100n
FC5
510
0nF
R33
1RR33
1R
RR4B
RR4B
27
C66
100n
FC6
610
0nF
C51
100n
FC5
110
0nF
R39
1.5K
1%R3
91.
5K1%
C44
100n
FC4
410
0nF
TP24
SMD
TP24
SMD
RR4A
RR4A
18
C63
4.7u
FC6
34.
7uF
RR1B
RR1B
27
R55
0RR5
50R
C56
100n
FC5
610
0nF
1
ON
SW1A
SWIT
CH-2
-1.2
7mm
1
ON
SW1A
SWIT
CH-2
-1.2
7mm
14
C65
100n
FC6
510
0nF
C61
4.7u
FC6
14.
7uF
RR3B
RR3B
27
RR17
DRR
17D
45
RR1A
RR1A
18
C52
100n
FC5
210
0nF
RR17
BRR
17B
27
C47
100n
FC4
710
0nF
RR16
DRR
16D
45
C62
104
C62
104
R47
470K
R47
470K
RR16
BRR
16B
27
RR3C
RR3C
36
C49
100n
FC4
910
0nF
RR2C
RR2C
36
R49
DNP
R49
DNP
R26
27R
R26
27R
R42
0RR4
20R
C45
100n
FC4
510
0nF
RR4D
RR4D
45
RR1D
RR1D
45
C57
100n
FC5
710
0nF
R27
27R
R27
27R
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
24
Figure 3-14. CM Board Schematics – 3 of 55 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
(TW
DO
)(T
WC
KO
)
(SP
I0_M
IS0)
(SP
I0_M
OS
I)
SE
RIA
L F
LA
SH
(SP
I0_S
PC
K)
(SP
I0_N
PC
S0)
SE
RIA
L E
EP
RO
M
1-W
IRE
EE
PR
OM
LE
D
DTXD
DRXD
*R: R
efer
to th
e B
OM
PC
3P
C2
PC
1P
C0
PC
13P
C12
PC
8P
C9
PC
4P
C5
PC
6P
C7
PC
28
PC
16P
C17
PC
18
PC
10P
C11
PC
15P
C14
PC
26
PC
19
PC
23P
C22
PC
21P
C20
PC
25P
C24
PC
29P
C30
PC
31
PC
27
PB
0P
B1
PB
2P
B3
PB
7P
B6
PB
5P
B4
PB
9P
B8
PB
12P
B13
PB
14P
B15
PB
11P
B10
PB
18P
B17
PB
16
PA
0P
A1
PA
2P
A3
PA
4P
A5
PA
6P
A7
PA
8P
A9
PA
10P
A11
PA
15P
A14
PA
13P
A12
PA
16P
A17
PA
18P
A19
PA
23P
A22
PA
21P
A20
PA
25P
A24
PA
28P
A29
PA
30P
A31
PA
27P
A26
PA
30
PA
12
PA
13P
A11
PA
31
PB
18
PB
18
PD
21
PA
9
PA
10
PA
14
+3V
3
VD
DIO
P0
VD
DIO
P0
VD
DIO
P0
VD
DIO
P0
VD
DIO
P0
VD
DIO
P0
VD
DA
NA
PC
[0..3
1]{6
}
PA
[0..3
1]{6
}
PB
[0..1
8]{5
,6}
PD
[5..2
1]{3
,6}
Titl
e:
Siz
e:D
ocum
ent N
umbe
r:R
ev:
Dat
e:S
heet
:of
Dra
w B
y:
FLA
SH
,EE
PR
OM
,1-W
IRE
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DB
SA
M9X
5-C
M
A3
46
Wed
nesd
ay, J
uly
20, 2
011
Zhu
Xue
liang
Titl
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Siz
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ocum
ent N
umbe
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Dat
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heet
:of
Dra
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FLA
SH
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PR
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IRE
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DB
SA
M9X
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Wed
nesd
ay, J
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011
Zhu
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umbe
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heet
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Dra
w B
y:
FLA
SH
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PR
OM
,1-W
IRE
,LE
DB
SA
M9X
5-C
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Wed
nesd
ay, J
uly
20, 2
011
Zhu
Xue
liang
R56
470K
R56
470K
MN
8A
T24
C51
2BN
-SH
25-B
MN
8A
T24
C51
2BN
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25-B
A0
1
A1
2
WP
7
SC
L6
VC
C8
A3
3S
DA
5
GN
D4
SAM9x5
_LBG
A217 - PIOC
MN
2D SAM9x5
_LBG
A217 - PIOC
MN
2D
PC
0/LC
DD
AT
0/IS
I_D
0/T
WD
1E
2
PC
1/LC
DD
AT
1/IS
I_D
1/T
WC
K1
F4
PC
2/LC
DD
AT
2/IS
I_D
2/T
IOA
3F
3
PC
3/LC
DD
AT
3/IS
I_D
3/T
IOB
3H
2
PC
4/LC
DD
AT
4/IS
I_D
4/T
CLK
3E
1
PC
5/LC
DD
AT
5/IS
I_D
5/T
IOA
4G
4
PC
6/LC
DD
AT
6/IS
I_D
6/T
IOB
4F
2
PC
7/LC
DD
AT
7/IS
I_D
7/T
CLK
4F
1
PC
8/LC
DD
AT
8/IS
I_D
8/U
TX
D0
G1
PC
9/LC
DD
AT
9/IS
I_D
9/U
RX
D0
G3
PC
10/L
CD
DA
T10
/ISI_
D10
/PW
M0
G2
PC
11/L
CD
DA
T11
/ISI_
D11
/PW
M1
H3
PC
12/L
CD
DA
T12
/ISI_
PC
K/T
IOA
5J3
PC
13/L
CD
DA
T13
/ISI_
VS
YN
C/T
IOB
5L2
PC
14/L
CD
DA
T14
/ISI_
HS
YN
C/T
CLK
5H
1
PC
15/L
CD
DA
T15
/ISI_
MC
K/P
CK
0J2
PC
16/L
CD
DA
T16
/E1_
RX
ER
/UT
XD
1J1
PC
17/L
CD
DA
T17
//UR
XD
1L1
PC
18/L
CD
DA
T18
/E1_
TX
0/P
WM
0K
2
PC
19/L
CD
DA
T19
/E1_
TX
1/P
WM
1N
3
PC
20/L
CD
DA
T20
/E1_
RX
0/P
WM
2K
1
PC
21/L
CD
DA
T21
/E1_
RX
1/P
WM
3M
3
PC
22/L
CD
DA
T22
/TX
D3
P3
PC
23/L
CD
DA
T23
/RX
D3
J4
PC
24/L
CD
DIS
P/R
TS
3K
3
PC
25//C
TS
3M
2
PC
26/L
CD
PW
M/S
CK
3P
2
PC
27/L
CD
VS
YN
C/E
1_T
XE
N/R
TS
1M
1
PC
28/L
CD
HS
YN
C/E
1_C
RS
DV
/CT
S1
K4
PC
29/L
CD
DE
N/E
1_T
XC
K/S
CK
1N
1
PC
30/L
CD
PC
K/E
1_M
DC
R2
PC
31/F
IQ/E
1_M
DIO
/PC
K1
N2
R58
*RR
58*R
C69
100n
FC
6910
0nF
R61
4.7K
R61
4.7K
TP
26S
MD
TP
26S
MD
R59
*RR
59*R
D2
red
D2
red
TP
25S
MD
TP
25S
MD
R65
1.5K
R65
1.5K
MN
9D
S24
31P
+M
N9
DS
2431
P+
IO2
GND1
NC
13
NC
24
NC
35
NC
46
R57
*RR
57*R
SAM9
x5_L
BGA2
17 -
PIO
BM
N2C SAM9
x5_L
BGA2
17 -
PIO
BM
N2C
PB
0/E
0_E
RX
0/R
TS
2D
3
PB
1/E
0_E
RX
1/C
TS
2D
4
PB
2/E
0_E
RX
ER
/SC
K2
D2
PB
3/E
0_E
RX
DV
/SP
I0_N
PC
S3
E4
PB
4/E
0_E
TX
CK
/TW
D2
D1
PB
5/E
0_E
MD
IO/T
WC
K2
E3
PB
6/E
0_E
MD
CB
3
PB
7/E
0_E
TX
EN
C2
PB
8/E
0_E
TX
ER
C5
PB
9/E
0_E
TX
0/P
CK
1C
1
PB
10/E
0_E
TX
1/P
CK
0B
2
PB
11/E
0_E
TX
2/P
WM
0A
3
PB
12/E
0_E
TX
3/P
WM
1B
4
PB
13/E
0_E
RX
2/P
WM
2A
2
PB
14/E
0_E
RX
3/P
WM
3C
4
PB
15/E
0_E
RX
CK
C3
PB
16/E
0_E
CR
SA
1
PB
17/E
0_E
CO
LB
1
PB
18/IR
Q/A
DT
RG
D5
2
ON
SW
1BN
HD
S-2
2
ON
SW
1BN
HD
S-2
23
R62
4.7K
R62
4.7K
D1
Blu
eD
1B
lue
R66
0RR
660R
MN
7A
T25
DF
321
MN
7A
T25
DF
321 HO
LD7
GN
D4
VC
C8
CS
1
SC
K6
SI
5
SO
2
WP
3
R67
470R
R67
470R
R68
100K
R68
100K
Q1
IRLM
L250
2Q
1IR
LML2
502
1
32
R69
470R
R69
470R
R64
DN
PR
64D
NP
SAM9
x5_L
BGA2
17 -
PIO
AM
N2B
SAM9
x5_L
BGA2
17 -
PIO
AM
N2B
PA
0/T
XD
0/S
PI1
_NP
CS
1L3
PA
1/R
XD
0/S
PI0
_NP
CS
2P
1
PA
2/R
TS
0/M
CI1
_DA
1/E
0_E
TX
0L4
PA
3/C
TS
0/M
CI1
_DA
2/E
0_E
TX
1N
4
PA
4/S
CK
0/M
CI1
_DA
3/E
0_E
TX
ER
T3
PA
5/T
XD
1/C
AN
TX
1R
1
PA
6/R
XD
1/C
AN
RX
1R
4
PA
7/T
XD
2/S
PI0
_NP
CS
1R
3
PA
8/R
XD
2/S
PI1
_NP
CS
0P
4
PA
9/D
RX
D/C
AN
RX
0U
3
PA
10/D
TX
D/C
AN
TX
0T
1
PA
11/S
PI0
_MIS
O/M
CI1
_DA
0U
1
PA
12/S
PI0
_MO
SI/M
CI1
_CD
AT
2
PA
13/S
PI0
_SP
CK
/MC
I1_C
KT
4
PA
14/S
PI0
_NP
CS
0U
2
PA
15/M
CI0
_DA
0U
4
PA
16/M
CI0
_CD
AP
5
PA
17/M
CI0
_CK
R5
PA
18/M
CI0
_DA
1U
5
PA
19/M
CI0
_DA
2T
5
PA
20/M
CI0
_DA
3U
6
PA
21/T
IOA
0/S
PI1
_MIS
OT
6
PA
22/T
IOA
1/S
PI1
_MO
SI
R6
PA
23/T
IOA
2/S
PI1
_SP
CK
U7
PA
24/T
CLK
0/T
KT
7
PA
25/T
CLK
1/T
FT
8
PA
26/T
CLK
2/T
DR
7
PA
27/T
IOB
0/R
DP
8
PA
28/T
IOB
1/R
KU
8
PA
29/T
IOB
2/R
FR
9
PA
30/T
WD
0/S
PI1
_NP
CS
3/E
0_E
MD
CR
8
PA
31/T
WC
K0/
SP
I1_N
PC
S2/
E0_
ET
XE
NU
9
R63
10K
R63
10K
C70
100n
FC
7010
0nF
25SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Figure 3-15. CM Board Schematics – 4 of 5
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
E0_R
X1E0
_RX0
E0_T
X1E0
_TX0
E0_T
XEN
E0_R
XDV
E0_M
DCE0
_MDI
OE0
_INT
R
E0_R
XER
E0_T
XCK
ETH
ERN
ET
Install as need to
alter PHYaddress,
must override internal
pullup on SAM9x5
PB4
PB10
PB9
PB7
PB1
PB0
PB2
PB6
PB5
PB8
PB3
AVDD
T
GND
_ETH
GND
_ETH
AVDD
T
GND
_ETH
GND
_ETH
VDDA
NA
VDDA
NA
VDDA
NA
VDDA
NA
VDDA
NA
VDDA
NA
NRST
{1,5
}
ETH0
_RX+
{5}
ETH0
_RX-
{5}
ETH0
_TX+
{5}
ETH0
_TX-
{5}
LED0
{5}
LED1
{5}
LED2
{5}
PB[0
..18]
{3,5
}
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
ETHE
RNET
A
MBC
-SAM
9X5
A3
45
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
ETHE
RNET
A
MBC
-SAM
9X5
A3
45
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
ETHE
RNET
A
MBC
-SAM
9X5
A3
45
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
R83
49.9
R1%R8
3
49.9
R1%
R86
1.5K
R86
1.5K
RR9
10KX
4
RR9
10KX
4
12345
678
R70
10K
R70
10K
C78
100n
FC7
810
0nF
TP27
SMD
TP27
SMD
RR14
CRR
14C
36
R99
0RR9
90R
R84
49.9
R1%
R84
49.9
R1%
R91DNP R91DNP
C77
100n
FC7
710
0nF
RR8
10KX
4RR
810
KX4
12345
678
R74
22R
R74
22R
R71
49.9
R1%R7
1
49.9
R1%
R96
0RR9
60R
RR15
ARR
15A
18
RR7
10KX
4RR
710
KX4
12345
678
R97
6.8K
R97
6.8K
RR14
BRR
14B
27
R9310K R9310K
C80
100n
FC8
010
0nF
TP28
SMD
TP28
SMD
+C7
510
uF+
C75
10uF
C79
100n
FC7
910
0nF
+C8
210
uF+
C82
10uF
RR15
CRR
15C
36
+C7
610
uF+
C76
10uF
RR13
BRR
13B
27
R72
49.9
R1%
R72
49.9
R1%
VDD
VSS
OUT
OEY3
50M
Hz
VDD
VSS
OUT
OEY3
50M
Hz
41
32
C72
100n
FC7
210
0nF
R924.7K R924.7K
B1 BLM
21BD
222T
N1
B1 BLM
21BD
222T
N1
R98
10K
R98
10K
C73
100n
FC7
310
0nF
RR14
DRR
14D
45
R73
22R
R73
22R
RR14
ARR
14A
18
RR13
CRR
13C
36
MN1
0
DM91
61AE
P
MN1
0
DM91
61AE
P
TX_E
R/T
XD4
16
CO
L/R
MII
36
MD
C24
RX-
4
RX+
3
TX-
8
TX+
7
XT1
43R
EF_C
LK/X
T242
RX_
CLK
/10B
TSER
34
RX_
DV/
TEST
MO
DE
37
RX_
ER/R
XD4/
RPT
R38
TX_E
N21
BGR
ES48
AVD
DR
1
AVD
DR
2
DVD
D41
DG
ND
44D
GN
D15
AGN
D5
AGN
D6
LED
2/O
P213
LED
1/O
P112
LED
0/O
P011
TXD
317
TXD
218
TXD
020
TXD
119
TX_C
LK/IS
OLA
TE22
RXD
0/PH
YAD
029
RXD
1/PH
YAD
128
RXD
2/PH
YAD
227
RXD
3/PH
YAD
326
CR
S/PH
YAD
435
MD
IO25
MD
INTR
32
PWR
DW
N10
DG
ND
33
RES
ET40
AVD
DT
9
DIS
MD
IX39
DVD
D30
DVD
D23
AGN
D46
BGR
ESG
47
CAB
LEST
S/LI
NKS
TS14
N.C
45
LED
MO
DE
31
R100
0RR100
0R
C81
100n
FC8
110
0nF
R95DNP R95DNP
R9410K R9410K
RR13
DRR
13D
45
C74
100n
FC7
410
0nF
C71
100n
FC7
110
0nF
RR15
BRR
15B
27
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
26
Figure 3-16. CM Board Schematics – 5 of 5
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
PD10
PD12
PD14
PD16
PA0
PA2
PA4
PA11
PD8
PD18
PD20
PA13
PA8
PA22
PA31
PA16
PA18
PA20
PA5
PA10
PA25
PA27
PA29
PC0
PC2
PC4
PC7
PC9
PC11
PC12
PC14
PC17
PC19
PC21
PC22
PC24
PC26
PC29
PC31
PB0
PB2
PB4
PB6
PB8
PB9
PB11
PB13
PB15
PB17
PB18
PB10
PB12
PB14
PB16
PB1
PB3
PB5
PB7
PC23
PC25
PC27
PC28
PC30
PC13
PC15
PC16
PC18
PC20
PC1
PC3
PC5
PC6
PC8
PC10
PA6
PA9
PA24
PA26
PA28
PA21
PA23
PA30
PA15
PA17
PA19
PA12
PA14
PA7
PA1
PA3
PD17
PD19
PD21
PD11
PD13
PD15
PD7
PD9
PD5
PA0
PA1
PA3
PA2
PA5
PA7
PA6
PA4
PA9
PA11
PA10
PA13
PA15
PA14
PA12
PA8
PA17
PA19
PA18
PA21
PA23
PA22
PA20
PA25
PA27
PA26
PA29
PA31
PA30
PA28
PA24
PA16
PB1
PB2
PB3
PB6
PB7
PB5
PB4
PB9
PB15
PB13
PB10
PB11
PB8
PB12
PB14
PB18
PB17
PB16
PB0
PC1
PC2
PC3
PC6
PC7
PC5
PC4
PC9
PC15
PC13
PC12
PC10
PC11
PC8
PC14
PC21
PC18
PC19
PC17
PC25
PC20
PC22
PC23
PC31
PC29
PC26
PC27
PC16
PC24
PC28
PC30
PC0
PD9
PD8
PD11
PD10
PD13
PD12
PD17
PD16
PD19
PD18
PD20
PD15
PD14
PD5
PD7
PD21
+3V3
+3V3
AVDD
T
GND
_ETH
VDDA
NAVD
DANA
VDDN
F
VDDN
F
VDDI
OP0
VDDI
OP0
VDDI
OP1
VDDI
OP1
VDDB
U
ADVR
EF
+3V3
PA[0
..31]
{3}
PB[0
..18]
{3,4
}
PC[0
..31]
{3}
PD[5
..21]
{2,3
}
NAND
OE
{2}
NAND
ALE
{2}
NAND
WE
{2}
NAND
CLE
{2}
NAND
CS{2
}
HHSD
PC{1
}JT
AGSE
L{1
}W
KUP
{1}
BMS
{1}
NTRS
T{1
}TD
I{1
}TC
K{1
}TM
S{1
}
SHDN
{1}
TDO
{1}
RTCK
{1}
PWR_
EN{1
}
NRST
{1,4
}
HHSD
MC
{1}
HHSD
PB{1
}HH
SDM
B{1
}
DIBP
{1}
DIBN
{1}
HHSD
PA{1
}HH
SDM
A{1
}
ETH0
_TX+
{4}
ETH0
_TX-
{4}
ETH0
_RX+
{4}
ETH0
_RX-
{4}
LED0
{4}
LED1
{4}
LED2
{4}
NAND
R_B
{2}
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-IIA
MBC
-SAM
9X5
A3
55
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-IIA
MBC
-SAM
9X5
A3
55
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
Title
:
Size
:Do
cum
entN
umbe
r:Re
v:
Date
:Sh
eet:
ofDr
awBy
:
AT91
SAM
9G45
-IIA
MBC
-SAM
9X5
A3
55
Thur
sday
,Nov
embe
r04,
2010
Zhu
Xuel
iang
R102
0RR102
0R
C86
4.7u
FC8
64.
7uF
C87
4.7u
FC8
74.
7uF
C83
10uF
C83
10uF
R101
DNP
R101
DNP
C88
1uF
C88
1uF
C85
4.7u
FC8
54.
7uF
J1 PIO
200-
pin
SODI
MM
J1 PIO
200-
pin
SODI
MM
VCC
_3V3
1VC
C_3
V32
VCC
_3V3
3VC
C_3
V34
GN
D5
VBAT
6
USB
C_D
P7
JTAG
SEL
8
USB
C_D
M9
WKU
P10
GN
D11
SHD
N12
USB
B_D
M13
BMS
14
USB
B_D
P15
nRST
16
GN
D17
nTR
ST18
DIB
P19
TDI
20
DIB
N21
TCK
22
GN
D23
TMS
24
USB
A_D
M25
TDO
26
USB
A_D
P27
RTC
K28
GN
D29
PWR
_EN
30
RFU
131
RFU
232
RFU
333
RFU
434
RFU
535
RFU
636
RFU
737
RFU
838
RFU
939
RFU
1040
GN
D41
GN
D42
RFU
1143
RFU
1244
RFU
1345
RFU
1446
RFU
1547
RFU
1648
RFU
1749
RFU
1850
GN
D51
GN
D52
RFU
1953
RFU
2054
RFU
2155
RFU
2256
RFU
2357
RFU
2458
RFU
2559
RFU
2660
VDD
NF
61VD
DN
F62
PD0
63PD
164
PD2
65PD
366
PD4
67PD
568
PD6
69PD
770
PD8
71PD
972
NC
73G
ND
74
PD10
75PD
1176
PD12
77PD
1378
PD14
79PD
1580
PD16
81PD
1782
PD18
83PD
1984
PD20
85PD
2186
VDD
IOP0
87VD
DIO
P088
PA0
89PA
190
PA2
91PA
392
PA4
93G
ND
94
PA11
95PA
1296
PA13
97PA
1498
GN
D99
PA7
100
PA8
101
PA21
102
PA22
103
PA23
104
PA31
105
PA30
106
GN
D10
7PA
1510
8
PA16
109
PA17
110
PA18
111
PA19
112
PA20
113
GN
D11
4
PA5
115
PA6
116
PA10
117
PA9
118
GN
D11
9PA
2412
0
PA25
121
PA26
122
PA27
123
PA28
124
PA29
125
GN
D12
6
VDD
IOP1
127
VDD
IOP1
128
PC0
129
PC1
130
PC2
131
PC3
132
PC4
133
PC5
134
GN
D13
5PC
613
6
PC7
137
PC8
138
PC9
139
PC10
140
PC11
141
GN
D14
2
PC12
143
PC13
144
PC14
145
PC15
146
GN
D14
7PC
1614
8
PC17
149
PC18
150
PC19
151
PC20
152
PC21
153
GN
D15
4
PC22
155
PC23
156
PC24
157
PC25
158
PC26
159
PC27
160
GN
D16
1PC
2816
2
PC29
163
PC30
164
PC31
165
SELC
ON
FIG
016
6
VDD
ANA
167
VDD
ANA
168
PB0
169
PB1
170
PB2
171
PB3
172
PB4
173
PB5
174
PB6
175
PB7
176
PB8
177
GN
DAN
A17
8
PB9
179
PB10
180
PB11
181
PB12
182
PB13
183
PB14
184
PB15
185
PB16
186
PB17
187
GN
DAN
A18
8
PB18
189
ADVR
EF19
0
GN
D19
1LE
D0
192
ETH
0_TX
+19
3LE
D1
194
ETH
0_TX
-19
5LE
D2
196
ETH
0_R
X+19
7AV
DD
T19
8
ETH
0_R
X-19
9G
ND
_ETH
200
C84
1uF
C84
1uF
27SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3 EK Board Description
3.3.1 EK Board Overview
The EK board serves as the main board that carries the CPU module. It features all necessary peripherals andinterfaces for processor evaluation.
Figure 3-17. Commented EK Board Layout
3.3.2 Equipment List
Based on the processor installed on the CM board, the EK board is equipped with the following interfaces orperipherals:
3.3.2.1 Devices
List of the EK board peripherals:
Two EMAC PHY
One Audio codec
Two high speed MCI Card interfaces
Two CAN transceivers
Three RS232 ports with level translator features: DBGU, USART0 and USART3
One Smart DAA port
Two USB host ports
One USB host/device port
On-board power regulation
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
28
LCD/ISI extension interface
ZigBee interface
One-wire device
3.3.2.2 Board Interface Connection
Main power supply (J4)
One SODIMM200 socket (CON1)
USB A Host/Device, support USB host/device using a type micro AB connector (J20)
USB B Host, support USB host using a type A connector (J19, upper)
USB C Host, support USB host using a type A connector (J19, lower)
DBGU (RX and TX only) connected to a 9-way male RS232 connector (J11)
USART1 (RX, TX, RTS, CTS) connected to a 9-way male RS232 connector (J8)
USART3 (RX, TX, RTS, CTS) connected to a 9-way male RS232 connector (J12)
JTAG, 20 pin IDC connector (J9)
MicroSD connector (J6)
SD/MMC connector (J7)
Headphone (J15), line-in (J13)
Image sensor connector (J21)
DM board connection for QTouch and TFT LCD display with Touch Screen and backlight (J21, J22)
DAA connecter RJ11 6P4C type (J16)
CAN bus connectors RJ12 6P6C type (CON2, CON3)
ZigBee connector (J10)
Three IO expansion ports (J1, J2, J3)
Test points, various test points are located throughout the board
3.3.2.3 Push Button Switches
Reset, board reset (BP1)
Wake up, push button to bring the processor out of low power mode (BP2)
3.3.3 Function Blocks
3.3.3.1 Processor
The Evaluation Kit board may be used with any of the Core Modules:
SAM9G15
SAM9G25
SAM9G35
SAM9X25
SAM9X35
29SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Figure 3-18. SODIMM Interface on EK Board
PC0
NRST
PB6
PB16
PA27
LCDDAT3LCDDAT1
PD13
PA3
PA18
VDDNF
LCDPCK
PC3
PB1
ISI_D2
PD15
PC16
LCDDAT0
PD7
PC5
EN5V_HDA#
PA16
PA20
PD17
ETH0_RX-
ONE_WIRE
LCDDAT5
PB17
PD12
USBC_DM
PB7
USBC_DP
ISI_D4
E1_CRSDV
PA15
PC6
PD5
PC16LCDDAT17PC17
PC17
PA1
PB18
PC31
LCDDAT6
JTAG
PC8
DIBN
LCDDAT2PC2PC2
PC10
PB4PB3
VDDNF
PD17
PA17
ISI_D7
PD3
PB5
E1_INTR
PC13
LCDDAT8
LCDDEN
DIBP
ISI_D9
JP9
SIP2
1 2
LCDDAT4PC4PC4
PA24
PWR_EN
R834.7k
PD15
PC20
PA19
PA5
LCDDAT10
VDDIOP0
LCDDAT7PC7PC7
PC31
PA26
ISI_D11
PA7
(MCI1_CD)
RTS0TXD0
PD19
RXD3CTS3
TXD3
JP9 f or BMS Conf ig: When Open,BMS=1: Boot on embedded ROM When Close,BMS=0: Boot on External memory
RTS3
PA0
3V3
PB16
PA16
PB5
PA10
LCDDAT19
LCDDAT13
PA1
PA13
PA30
LCDDAT9 PC9
PB1
PC9
PA2
PA28
LCDDAT15ISI_PCK
PD19
CANRX1CANTX1DRXDCANTX0
PB0
PA8
VDDIOP0
PA28
PA18
PD0
PC18
LCDDAT21
PC29SELCONFIG
PA3
PA26
PA11
PA31
LCDDAT11PC11PC11
PB2
PC29
PA24
ISI_HSYNC
PB8
PB17
PD20 PD21PD20 PD21
PD9
PB4
PB7
PC20
PA20
3V3
SHDN
PD12
ETH0_AVDDT
PA8
E1_TXCK
DTXD
E1_RX0E1_RX1
PB0
E1_TXEN
E1_TX0E1_TX1
E1_RXER
E1_MDIOE1_MDC
LCDDAT12PC12
PB8
PC12
PB11
PB15PB13 PB15
PB13PB11
AD4_LRAD2_YPAD0_XP PB12PB14
PB12AD3_YMAD1_XM
PB14
PC15
TF
RF
TKTDRKRD
PC22PC22LCDDAT22
E0_INTR
ISI_VSYNC
PA31
TDO
PA10
BMS
LCDDAT16
PD10
ISI_MCK
PA12
PC14
EN5V_HDC#
LCDDAT14PC14
PC25
PC3
PD16
OVCUR_USB
PA29
ISI_D1
PA25
PC24PC24LCDDISP
ETH0_GND
PA0
PD14
VDDANA
PC21
TWCK0
ISI_D3
LCDDAT18
PA17PA15
PA19
PD5
PB18
(MCI0_DA3)
(MCI0_CDA) (MCI0_CK)(MCI0_DA0)
(MCI0_DA1)
TDI
(MCI0_DA2)
PD8
PD18
VDDIOP0
ETH0_TX+
PC27
PC5
EN5V_HDB#
PA22
PA6
VBUS_SENSE
PC26 PC26
PA27
LCDPWM
PA2
PC25
LCDDAT20
ISI_D5
PD11
PA30
VDDANA
PB9
PD6
TCK
PC6
PA9
PD18
PA22
PD14
PA29
PA4
LCDDAT23
VDDIOP1
ISI_D6
PC27
PC23
PD4
PC8
PB10
PC19
VBAT
PD16
E0_RX1E0_RXDV
E0_RX0
TMS
E0_TXEN
E0_TX0 E0_TX1
E0_RXERE0_MDIO
E0_MDC
PA11
E0_TXCK
PA23
PA5
PB6
PA12PA4 (MCI1_CDA)
(MCI1_CK)(MCI1_DA0)
(MCI1_DA1) (MCI1_DA2)(MCI1_DA3)
ETH0_LED0
PA14
PC18
PB3
PB9
TWD0
ISI_D8
CANRX0
PC23
PC10
PD2
PC21
PA13
RTCK
PA14
PB10
ETH0_RX+
USBB_DM
PD1
PCK0
PC13
ISI_D10
PC30
PA7
USBB_DP
PA23
LCDVSYNC
VDDIOP1PC1
PD13
ETH0_TX-
LCDHSYNC
PC15
ETH0_LED1
NTRST
ISI_D0
PA9PA6
ADVREF
USBA_DPUSBA_DM
PA25
PB2
PA21
PC30
(MCI0_CD)
PD10PD11
PA21SPI1_MISO
PC28
PC19
SPI1_MOSI
ZB_IRQ1
SPI1_NPCS1
ZB_RSTN
ZB_IRQ0
SPI1_SPCK
ZB_SLPTR
PC0
WAKE UP
ETH0_LED2
PC1
KEY
CON1
1612618-4
GND1052
RFU333 RFU131
RFU2559 RFU2357
GND741
RFU2054
RFU1850
RFU1749 RFU1547 RFU1345
GND951
RFU1040RFU838
GND15 VCC33 VCC11
VCC22
VCC44
VBAT6
RFU939
RFU1143
RFU1244
RFU1446
RFU1648
GND842
RFU1953
RFU2155
RFU2256
RFU2458
RFU2660
RFU232
GND311
USBC_DP7
USBC_DM9
GND629
USBB_DP15 USBB_DM13
GND417
DIBP19
DIBN21
GND523
USBA_DM25
USBA_DP27
GND1294
PD0/NANDOE63
PD2/A21/NANDALE65
PD4/NCS367
PD6/D1669
PD8/D1871
GND1174
PD10/D2075
PD12/D2277
PD14/D2479
PD16/D26/A2381
PD18/D28/A2583
PD20/D30/NCS485
PA0/TXD0/SPI1_NPCS189
PA2/RTS0/MCI1_DA1/E0_ETX091
PA4/SCK0/MCI1_DA3/E0_ETXER93
PA11/SPI0_MISO/MCI1_DA095
PA13/SPI0_SPCK/MCI1_CK97
PA21/RXD2/SPI1_NPCS0102
PA23/TIOA2/SPI1_SPCK104
PA31/TWCK0/SPI1_NPCS2/E0_ETXEN105
PA16/MCI0_CDA109
PA18/MCI0_DA1111
PA20/MCI0_DA3113
PA5/TXD1/CANTX1115
PA10/DTXD/CANTX0117
PA25/TCLK1/TF121
PA27/TIOB0/RD123
PA29/TIOB2/RF125
PC0/LCDDAT0/ISI_D0/TWD1129
PC2/LCDDAT2/ISI_D2/TIOA3131
PC4/LCDDAT4/ISI_D4/TCLK3133
PC7/LCDDAT7/ISI_D7/TCLK4137
PC9/LCDDAT9/ISI_D9/URXD0139
PC11/LCDDAT11/ISI_D11/PWM1141
PC12/LCDDAT12/ISI_PCK/TIOA5143
PC14/LCDDAT14/ISI_HSYNC/TCLK5145
PC17/LCDDAT17/URXD1149
PC19/LCDDAT19/E1_TX1/PWM1151
PC21/LCDDAT21/E1_RX1/PWM3153
PC22/LCDDAT22/TXD3155
PC24/LCDDISP/RTS3157
PC26/LCDPWM/SCK3159
PC29/LCDDEN/E1_TXCK/SCK1163
PC31/FIQ/E1_MDIO/PCK1165
PB0/E0_RX0/RTS2169
PB2/E0_RXER/SCK2171
PB4/E0_TXCK/TWD2173
PB6/E0_MDC/AD7175
PB8/E0_TXER/AD9177
PB9/E0_TX0/PCK1/AD10179
PB11/E0_TX2/PWM0/AD0181
PB13/E0_RX2/PWM2/AD2183
PB15/E0_RXCK/AD4185
PB17/E0_COL/AD6187
PB18/IRQ/ADTRG189
PWR_EN30
JTAGSEL8
WKUP10
SHDN12
BMS14
nRST16
nTRST18
TDI20
TCK22
TMS24
TDO26
RTCK28
RFU434
PD1/NANDWE64
PD3/A22/NANDCLE66
PD5/NWAIT68
PD7/D1770
PD9/D1972
PD11/D2176
PD13/D2378
PD15/D25/A2080
PD17/D27/A2482
PD19/D29/NCS284
PD21/D31/NCS586
PA1/RXD090
PA3/CTS0/MCI1_DA2/E0_ETX192
PA12/SPI0_MOSI/MCI1_CDA96
PA14/SPI0_NPCS098
PA7/TXD2100
PA8/TIOA0/SPI1_MISO101
PA22/TIOA1/SPI1_MOSI103
PA30/TWD0/SPI1_NPCS3/E0_EMDC106
PA15/MCI0_DA0108
PA17/MCI0_CK110
PA19/MCI0_DA2112
PA6/RXD1/CANRX1116
PA9/DRXD/CANRX0118
PA24/TCLK0/TK120
PA26/TCLK2/TD122
PA28/TIOB1/RK124
PC1/LCDDAT1/ISI_D1/TWCK1130
PC3/LCDDAT3/ISI_D3/TIOB3132
PC5/LCDDAT5/ISI_D5/TIOA4134
PC6/LCDDAT6/ISI_D6/TIOB4136
PC8/LCDDAT8/ISI_D8/UTXD0138
PC10/LCDDAT10/ISI_D10/PWM0140
PC13/LCDDAT13/ISI_VSYNC/TIOB5144
PC15/LCDDAT15/ISI_MCK146
PC16/LCDDAT16/E1_RXER/UTXD1148
PC18/LCDDAT18/E1_TX0/PWM0150
PC20/LCDDAT20/E1_RX0/PWM2152
PC23/LCDDAT23/RXD3156
PC25/CTS3158
PC27/LCDVSYNC/E1_TXEN/RST1160
PC28/LCDHSYNC/E1_CRSDV/CTS1162
PC30/LCDPCK/E1_MDC164
PB1/E0_RX1/CTS2170
PB3/E0_RXDV/SPI0_NPCS3172
PB5/E0_MDIO/TWCK2174
PB7/E0_TXEN/AD8176
GNDANA1178
PB10/E0_TX1/PCK0/AD11180
PB12/E0_TX3/PWM1/AD1182
PB14/E0_RX3/PWM3/AD3184
PB16/E0_CRS/AD5186
GNDANA2188
RFU535
RFU636
RFU737
VDDNF161
VDDNF262
NC73
VDDIOP0_087
VDDIOP0_188
GND1399
GND14107
GND15119
GND16114
GND17126
GND18135
GND19142
GND20147
GND21154
GND22161
GND23191
VDDIOP1_0127
VDDIOP1_1128
VDDANA_0167
VDDANA_1168SELCONFIG166
ADVREF190
ETH0_TX+193
ETH0_TX-195
ETH0_RX+197
ETH0_RX-199
LED0192
LED1194
LED2196
AVDDT198
GND_ETH200
RXD0CTS0
PC28
PD9
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30
3.3.3.2 Power Supplies
The EK Board features one adjustable LDO. It accepts DC 5V power input and outputs a regulated +3.3V to mostother circuits on the board through four 3.3V rails.
VDDPIO0
VDDPIO1
VDDANA
VDDISI
This LDO is enabled through a dual FET scheme. The processor can assert SHDN (which is a VDDBU- poweredI/O) to shut down the LDO to enter the so-called backup mode. The regulator on CM board is also shut down bythe action of the SHDN signal.
If the 3V battery is mounted on J5, both CM and EK boards can be woken up by action on the BP2 button, whichdrives the WKUP signal (also a VDDBU-powered I/O).
Figure 3-19. EK Board Power Management
JP4
SIP
2
12
VB
AT
R25
10k
VD
DA
NA
D1
BA
T54C
LT1G
1
3
2
VD
DIS
I
Pla
ce C
22 n
ear
MN
3.pi
n2
C57
100n
PW
R_E
N
R3
470R D2
Red
1 2
Q6
IRLM
L240
2
1
3 2
R2
47k
R8
10k
JP5
SIP
2
1 2
R4
100k
R5
15k
PO
WE
R_E
N
5V
PW
R_E
N#
FO
RC
EP
OW
ER
ON SH
DN
C8
1uC
71u
5VC
510
n
3V3
3V3
C6
10u
VOUT =
0.8V x (Rtop + Rbottom)/Rbottom
MN
3R
T901
8A
PG
OO
D1
EN
2
VIN
3
VD
D4
NC
5V
OU
T6
AD
J7
GN
D8
EP9
C12
01u
R7
10k
Q1
Si1
563E
DH
13
2
45
6
R1
100k
C9
10u
C10 15p
3V3
3V3
L16
220o
hm a
t 10
0MH
z1
2
L17
220o
hm a
t 10
0MH
z1
2
L1 220o
hm a
t 10
0MH
z1
2
L2 220o
hm a
t 10
0MH
z1
2
VD
DIO
P0
VD
DIO
P1
J5
C4
100n
C22
1u
31SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
There is another 3.3V rail, VDDNF, supplied from the CM board. VDDNF is set to 3.3V in the current CM design.The processors also support a 1.8V NAND Flash device, in which case VDDNF is set to 1.8V. In order to avoidpotential voltage conflict on user-defined applications, a level shifter is inserted between the PIO lines on VDDNFrail and the 3.3V application.
Figure 3-20. Level Shifter For VDDNF Rail
3.3.3.3 JTAG/ICE
Software debug is accessed by a standard 20-pin JTAG connection. This allows connection to a standard USB-to-JTAG in-circuit emulator such as SAM-ICE™.
Figure 3-21. JTAG Interface
3V3
C119 100nC118 100n
PD16PD17
PD18PD19PD20 ZB_RSTN
ZB_SLPTR
EN5V_HDB#EN5V_HDA#
EN5V_HDC#
MN18
SN74AVC8T245PWR
VCCA1
DIR2
A13
A24
A35
A46
A57
A68
A79
A810
B715B616B517B418B319B220B121OE22VCCB223VCCB124
GND111
GND212
GND313B814
VDDNF
VDDIOP0
R46
100k
DNP
R47
100kDNP
R48
100kDNP
R49
100kDNP
NRST
R580RDNP
R51 0R
R50 0RDNP
R54 0R
RTCK
TDITMS
TDO
NTRST
TCK
NRST
RTCK
NTRST
TCKTMSTDI
TDO
J9
BR20-H
12345678910111213151719
14161820
VDDIOP0
VDDIOP0
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
32
3.3.3.4 DBGU
The UART is connected to the DB-9 male socket through an RS-232 Transceiver (TXD and RXD only). A jumper,JP11, is used to select DBGU or CAN0 between IO (PA9, PA10) sharing scheme. Close JP11 to select DBGU.
Figure 3-22. DBGU Com Port
SEL_CAN
JP11SIP2
12
R67 0RPA9
C33 100n
VDDIOP0
C31100n
J11
5
4
3
2
1
9
8
7
6
10 11
C1+
V+
VCC
C1-C2+
C2- V-
T1
T2
R1
R2
GND
ENSD
MN8
ADM3222ARW
2 17
45
6
16
12
11
13
10 9
14
8
15
3
7
1 18
C30100n
R59
100k
R73 100k
VDDIOP0
C36100n
EARTH_RS232
R72 0R
C38 100n
PWR_EN
VDDIOP0
DTXDPA10
R60
100k
DRXD
R71 0R
33SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.3.5 USART
The USART0 and USART3 are used as serial communication ports. Both USARTs are buffered with an RS-232Transceiver (TXD, RXD and handshake CTS/RTS control) and connected to the DB-9 male socket. The softwaremust assign the appropriate PIO pins to enable the USART function.
The USART3 is only supported by SAM9G25 and SAM9X25 processors. The RS-232 Transceiver for USART3 isenabled by the signal SELCONFIG comprised of a pull down resistor on CM board. Ref to Section 3.4.1 ”DMBoard Overview” for details.
Figure 3-23. USART Com Port
(only for SAM9G25/SAM9X25)
VDDIOP1
VDDIOP1
R69 0RR70 0R
PC24
EARTH_RS232
C32 100n
PC22
C34 100n
PC23PC25
J12
5
4
3
2
1
9
8
7
6
10 11
C39 100n
R68 0R
RTSC3TXDC3
R64
47k
CTSC3
C29
100n
C28
4.7u
C35 100n
RXDC3
R63
47k
C37 100nR62
47k
R65 0R
R61
47k
R66 0R
CTS3RXD3
RTS3TXD3
SELCONFIG
MN9
ADM3312EARU
V+1
C2+2
VCC3
C2-4
EN5
C1+6
T1IN7
T2IN8
T3IN9
R1OUT10
R2OUT11
R3OUT12
R3IN13R2IN14R1IN15
T3OUT16T2OUT17T1OUT18
SD19
C1-20
V-21
C3-22
GND23
C3+24
USART3
USART0
R30 0RR31 0R
PA0PA2
C17 100n
C16 100n
EARTH_RS232
J8
5
4
3
2
1
9
8
7
6
10 11
PA1PA3
C19 100n
R29 0R
RTS0
MN4
ADM3312EARU
V+1
C2+2
VCC3
C2-4
EN5
C1+6
T1IN7
T2IN8
T3IN9
R1OUT10
R2OUT11
R3OUT12
R3IN13R2IN14R1IN15
T3OUT16T2OUT17T1OUT18
SD19
C1-20
V-21
C3-22
GND23
C3+24
TXD0
L5220ohm at 100MHz
1 2CTS0
RTSC0
RXD0
TXDC0
C13
4.7u
C14
100n
CTSC0
C15 100n
VDDIOP0
R24
47k
RXDC0
R23
47k
C18 100n
R27 0R
R22
47k
R28 0R
VDDIOP0
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
34
3.3.3.6 USB Ports
The Evaluation Kit features three USB communication ports:
All three USB Host ports are equipped with 500 mA high-side power switch for self-powered and bus-poweredapplications. The USB device port features VBUS insert detection function through the resistor ladder R138 andR139.
Refer to the embedded MPU product datasheet for detailed programming information. For datasheet referencenumbers and titles, see “Related Documents” .
Figure 3-24. USB Port (A)
Figure 3-25. USB Port (B & C)
Port AHost High Speed (EHCI) and Full Speed (OHCI) multiplexed with USB Device High speed Micro AB connector, J20
Port BHost High Speed (EHCI) and Full Speed (OHCI) standard type A connector, J19 upper port
Port C Host Full speed OHCI only standard type A connector, J19 lower port
R13947k
R138 82k
ACTIVE LOW
R13747k
OVCUR_USB
R14047k
C109100n
C108100n
(VBUS_SENSE)
EN5V_HDA#
(IDUSBA)
USB A HOST/DEVICE INTERFACE
+ C11033u
L15
220ohm at 100MHz
1 2
MN15
AIC1526-0GS
ENA1
FLGA2
ENB4
OUTA8
GNG6
FLGB3
IN7
OUTB5
PB16
5V
3V3
C107100n
+ C10633u
L14
220ohm at 100MHz
1 2
USBA_DPUSBA_DM
LCD_DETECT#5V_INTER
EARTH_USB
EARTH_USB
C11115p
VBUS
SHD DM
DPID
GND
J20
G3515-09010101-00
12345
76
PB17
3V3
L21220ohm at 100MHz
1 2
EARTH_USB
USBC_DPUSBC_DM
C101100n
EN5V_HDB#
EN5V_HDC#
+ C10333u
OVCUR_USB
L12
220ohm at 100MHz
1 2
+ C10433u
L13
220ohm at 100MHz
1 2
MN14
AIC1526-0GS
ENA1
FLGA2
ENB4
OUTA8
GNG6
FLGB3
IN7
OUTB5
PB17
5V
USB HOST B&C INTERFACE
EARTH_USB
A
B
J19Dual USB A
A1
A4
A2A3
1 2
B1B2B3B4
3 4
C102100n
C105100n
USBB_DMUSBB_DP
35SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.3.7 Ethernet 10/100 (EMAC) Port
Except for SAM9G15, the processor has two 10/100 Mbps Ethernet Mac Controllers.
The EK board is equipped with two Davicom DM9161AEP PHYs for each Ethernet port. Both PHY Transceiversare configured as RMII mode. Both PHY transceivers have an RJ45 port with embedded transformer and three-status LEDs.
By default, the ETH0 interface is implemented on the EK board. Additionally, for monitoring and control purposes,an LED functionality is carried on the RJ45 connectors to indicate activity, link, and speed status information forthe respective ports.
SAM9G15 SAM9G35 SAM9X35 SAM9G25 SAM9X25
EMAC – RMII RMII MII MII + RMII
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
36
Figure 3-26. ETH0 Port
EA
RTH
_ETH
0E
TH0_
GN
D
ETH
0_G
ND
ETH
0_G
ND
PB
5P
B8
ETH
0_R
X+E
TH0_
RX-
PB
3P
B2
E0_
RX0
E0_
RX1
E0_
RXD
V
RJ4
5 ET
HER
NET
CO
NN
ECTO
R
PB
0P
B1
PB
4
E0_
TX0
E0_
TX1
E0_
TXE
N
VD
DA
NA
VD
DA
NA
VD
DA
NA
E0_
AV
DD
T
E0_
AV
DD
T
PB
10
E0_
MD
IOE
0_M
DC
E0_
RXE
R
R17
70R
EA
RTH
_ETH
0
VDD
VSS
OUT
OEY1 50
MH
z
41
32
ETH
0_TX
+E
TH0_
AV
DD
T
ETH
0_TX
-
EA
RTH
_ETH
0
R17
80R
MN
12
DM
9161
AE
P
TX_E
R/T
XD4
16
CO
L/R
MII
36
MD
C24
RX-
4
RX+
3
TX-
8
TX+
7
XT1
43R
EF
_CLK
/XT2
42
RX_
CLK
/10B
TSE
R34
RX_
DV
/TE
STM
OD
E37
RX_
ER
/RXD
4/R
PTR
38
TX_E
N21
BG
RE
S48
AV
DD
R1
AV
DD
R2
DV
DD
41
DG
ND
44D
GN
D15
AG
ND
5
AG
ND
6
LED
2/O
P2
13LE
D1/
OP
112
LED
0/O
P0
11
TXD
317
TXD
218
TXD
020
TXD
119
TX_C
LK/I
SO
LATE
22
RXD
0/P
HY
AD
029
RXD
1/P
HY
AD
128
RXD
2/P
HY
AD
227
RXD
3/P
HY
AD
326
CR
S/P
HY
AD
435
MD
IO25
MD
INTR
32
PW
RD
WN
10
DG
ND
33
RE
SE
T40
AV
DD
T9
DIS
MD
IX39
DV
DD
30
DV
DD
23
AG
ND
46
BG
RE
SG
47
CA
BLE
STS
/LIN
KS
TS14
N.C
45
LED
MO
DE
31
L10
2200
R
12
RR
1822
R
1 2 3 45678
R11
30R
JP12
12
RR
1722
R
1 2 3 45678
C75
100n
VD
DA
NA
R21
822
R
R18
10R
R11
70R
R18
20R
ETH
0_LE
D2
R18
00R
DN
P
R17
10R
R17
40R
DN
P
R18
30R
DN
P
ETH
0_LE
D1
RR
610
k
12345
678
R17
20R
R17
50R
DN
P
R18
40R
DN
P
ETH
0_LE
D0
RR
710
k
12345
678
R10
80R
DN
P
R18
50R
DN
P
RR
810
k
12345
678
RR
910
k
12345
678
R11
90R
R17
30R
R17
60R
DN
P
Opt
iona
l PH
Y E
mbe
dded
on
CM
boa
rd
C87
10u
10V
C80
10u
10V
C84
100n
VD
DA
NA
R10
60R
C81
10u
10V
E0_
INTR
R11
46.
8k
VD
DA
NA
C77
100n
C79
100n
C85
100n
VD
DA
NA
VD
DA
NA
C82
100n
C86
100n
Opt
iona
l PH
Y E
mbe
dded
on
CM
boa
rd
C76
100n
C78
100n
C83
100n
R10
749
.9R
R10
949
.9R
R18
60R
DN
P
R11
049
.9R
R11
149
.9R
R11
547
0R
Place close to J17
ETH0
(Not available for SAM9G15)
R10
50R
R16
847
0R
R17
90R
FU
LL D
UP
LEX
R11
647
0R
R21
922
R
R10
410
k
R22
022
R
L19
220o
hm a
t 10
0MH
z1
2E
TH0_
GN
D
R22
122
R
D7
Red
12
PB
9P
B7
PB
6
1 2 3 6 4 5 7 8
75 75
7575
1nF
TD+
TD-
CT RD+
RD-
CT
TX+
TX-
RX+
RX-
Left LED
Right LED
J17
J002
6D21
B1 2 7 83 6 54
15
16 9
11
12
10
R11
21.
5k
E0_
TXC
K
NR
ST
37SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
Ethernet 1 is only available for SAM9X25. The PHY on Ethernet 1 is enabled by the SELCONFIG signal from apull-down resistor on the CM board. Refer to Section 3.4.1 ”DM Board Overview” for detail.
Some pins (PC16, PC20, PC21, PC28, PC26 and PC29) are configured as Ethernet 1 input from PHY forSAM9X25, whereas they are configured as LCD data pins on other processors. An IO buffer MN17 is inserted inseries with these signals to prevent the LCD from being disturbed by unknown status of the PHY device.
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
38
Figure 3-27. ETH1 Port
PC
18P
C27
PC
30
R12
81.
5k
E1_
TXC
K
NR
ST
L20
220o
hm a
t 10
0MH
z1
2R
169
470RV
DD
IOP
1
D8
Red
12
FU
LL D
UP
LEX
VD
DIO
P1
E1_
RX0
SE
LCO
NF
IG
C11
410
0n
R13
4
47k
RR
1122
R
1 2 3 45678
RR
1222
R
1 2 3 45678
E1_
RXE
R
SE
LCO
NF
IG
VD
DIO
P1
E1_
TXC
K
E1_
CR
SD
V
SE
LCO
NF
IG
E1_
TXC
K
E1_
RX1
VD
DIO
P1
VD
DIO
P1
E1_
INTR
ETH
1
RR
1022
R
1 2 3 45678
E1_
INTR
GN
D_E
TH1
EA
RTH
_ETH
1
GN
D_E
TH1
GN
D_E
TH1
GN
D_E
TH1
PC
31P
C26
E1_
RX0
E1_
RX1
PC
28P
C16
E1_
CR
SD
V
SE
LCO
NF
IG
RJ4
5 ET
HER
NET
CO
NN
ECTO
R
PC
21P
C20
PC
29
E1_
TX0
E1_
TX1
E1_
TXE
N
VD
DIO
P1
VD
DIO
P1
E1_
AV
DD
T
E1_
AV
DD
T
E1_
AV
DD
T
VD
DIO
P1
VD
DIO
P1
(Only availabel for SAM9X25)
E1_
MD
IOE
1_M
DC
PC
19
E1_
RXE
R
E1_
INTR
EA
RTH
_ETH
1
VDD
VSS
OUT
OEY2 50
MH
z
41
32
EA
RTH
_ETH
1
MN
13
DM
9161
AE
P
TX_E
R/T
XD4
16
CO
L/R
MII
36
MD
C24
RX-
4
RX+
3
TX-
8
TX+
7
XT1
43R
EF
_CLK
/XT2
42
RX_
CLK
/10B
TSE
R34
RX_
DV
/TE
STM
OD
E37
RX_
ER
/RXD
4/R
PTR
38
TX_E
N21
BG
RE
S48
AV
DD
R1
AV
DD
R2
DV
DD
41
DG
ND
44D
GN
D15
AG
ND
5
AG
ND
6
LED
2/O
P2
13LE
D1/
OP
112
LED
0/O
P0
11
TXD
317
TXD
218
TXD
020
TXD
119
TX_C
LK/I
SO
LATE
22
RXD
0/P
HY
AD
029
RXD
1/P
HY
AD
128
RXD
2/P
HY
AD
227
RXD
3/P
HY
AD
326
CR
S/P
HY
AD
435
MD
IO25
MD
INTR
32
PW
RD
WN
10
DG
ND
33
RE
SE
T40
AV
DD
T9
DIS
MD
IX39
DV
DD
30
DV
DD
23
AG
ND
46
BG
RE
SG
47
CA
BLE
STS
/LIN
KS
TS14
N.C
45
LED
MO
DE
31
R12
90R
L11
2200
R
12
C88
100n
JP13
12
R13
30R
RR
1310
k
12345
678
RR
1410
k
12345
678
R12
50R
DN
P
RR
1510
k
12345
678
RR
1610
k
12345
678
R13
60R
C10
010
u10
V
C93
10u
10V
C97
100n
C94
10u
10V
R12
20R
R13
06.
8k
C90
100n
1 2 3 6 4 5 7 8
75 75
7575
1nF
TD+
TD-
CT RD+
RD-
CT
TX+
TX-
RX+
RX-
Left LED
Right LED
J18
J002
6D21
B
1 2 7 83 6 54
15
16 9
11
12
10
C92
100n
C95
100n
C98
100n
C89
100n
C99
100n
C96
100n
OE1
I0 O4 I1 O5 I2 O6 I3 O7 GND
VCC
OE2 O0 I4 O1 I5 O2 I6 O3 I7
MN
17
74A
C24
4SC
1 2 3 4 5 6 7 8 9 1011121314151617181920
C91
100n
R12
449
.9R
R12
349
.9R
R12
649
.9R
VD
DIO
P1
R13
147
0R
R12
749
.9R
R13
247
0R
R12
10R
R12
010
k
39SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.3.8 Audio
The Evaluation Kit includes a WM8731 CODEC for digital sound input and output. This interface includes audiojacks for line audio input (J13) and headphone line output (J15).
The SAM9 processor is configured in IIS slave mode to interface with the WM8731 Codec. The IIS master mode isalso possible for evaluation by populating R162/R164 and removing the crystal Y3.
Figure 3-28. Audio Interface
R16
50R
C48
10u
AU
DIO
_GN
D
VD
DIO
P0
AU
DIO
_GN
D
C42
470p
C43
470p
C40
10u
LLIN
EIN
RLI
NEI
N
LOU
T
RO
UT
VMID
MIC
IN
MIC
BIAS
RH
POU
T
LHPO
UT
MO
DE
SDIN
SCLK
CSB
ADC
LRC
DBV
DD
DC
VDD
AVD
D
AGN
DH
PGN
D
CLK
OU
T
XTI/M
CLK
XTO
OSC
ADC
DAT
DAC
DAT
DAC
LRC
DG
ND
BCLK
HPV
DD
MN
10W
M87
31S
ED
S 14
910
27
1920
15
16 43 5 721
28
123 2422
1312 18 17
11
2 25 26
68
R86
0R
AU
DIO
_GN
D
AU
DIO
_GN
D
LIN
E_I
N
HE
AD
PH
ON
E
VD
DIO
P0
L3 220o
hm a
t 10
0MH
z1
2
J13
STE
RE
O_3
.5m
m
1
34
25
L4 220o
hm a
t 10
0MH
z1
2
C49
1u
C52
1u
C46
10u
C12
222
pC
121
22p
R87
33R
L18
220o
hm a
t 10
0MH
z1
2
R74
5.6K
PA
24
R78
5.6K
PA
26
VD
DIO
P0
PA
25
VC
C_D
AC
PA
29
TK TD TF
in Slave Mode
IIS of Audio Interface
TWC
K0
TWI_
addr
TWD
0R75
10k
MODE = 0: 2-wire
MPU mode for 9x5
TWI interface
PA
27
VC
C_D
AC
CSB = 1:
addr=0011011
RF
C11
710
0n
RD
RK
PA
31P
A30
PA
28
C44
470p
PCK0
AU
DIO
_GN
D
R76
10k
AU
DIO
_GN
D
R16
20R
DN
P
C41
470p
R77
4.7k
PB
10
J15
STE
RE
O_3
.5m
m
1
34
25
R79
4.7k
C11
510
u
C47
100n
R80
5.6K
AU
DIO
_GN
D
R16
4
22R
DN
P
R81
5.6K
C50
100n
Y3
12.2
88M
Hz
13
2 4
R91
47k
R90
47k
R162 near CODEC
C53
100n
C11
610
0n
AU
DIO
_GN
D
AU
DIO
_GN
D
AU
DIO
_GN
D
R88
0R
C56
100n
L6 220o
hm a
t 10
0MH
z1
2
L7 220o
hm a
t 10
0MH
z1
2
C61
470p
C62
470p
R89
0R
AU
DIO
_GN
D
+
C59
220u
F/1
0V
+
C60
220u
F/1
0V
C54
10u
R164 near SODIMM
C51
10u
C55
100n
AU
DIO
_GN
D
C45
100n
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
40
3.3.3.9 1-Wire EEPROM
The EK board also features a 1-Wire device acting as a “firmware label” to store information like chip type,manufacturer’s name, production date etc.
Figure 3-29. 1-Wire on EK
3.3.3.10 CAN Bus
Two boards, the SAM9X35-EK and SAM9X25-EK, feature two Controller Area Network (CAN) ports withtransceiver.
CAN0 uses the same IOs (PA9, PA10) as the DBGU. A jumper, JP11, is used to select either of the interfaces.
Open JP11 to select the CAN function.
Close JP11 to select the DBGU function.
A 3-state output buffer, MN19 is inserted in series with the output channels of the CAN transceiver, which shareIOs with the DBGU. This is necessary because the CAN transceiver does not feature 3-state outputs.
Figure 3-30. CAN on EK
R1441.5k
MN16
DS2431P
I/O2
GND1
NC13
NC24
NC35
NC46
VDDANA
R145 0RPB18 ONE_WIRE
(only for SAM9X35/SAM9X25)
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
MN19
SN74LVC1G126DBV
OE1
A2
GND3 Y
4
VCC5
SEL_CAN
R21 10k
PA5
PA6
R32 10k
CAN1
CAN0
JP7
SIP2
1 2
R20 0R
C2410u
R33 0R
CANTX0
5V
CANTX1
CANRX0
3V3
C23
100n
R37 0R
JP8
SIP2
1 2
CANRX1
C2110u
CON3
MJM0606GE06-H
123456
C20100n
CON2
MJM0606GE06-H
123456
MN5
SN65HVD234DR
RS8
D1
EN5
R4
CANH7
CANL6
VCC3
GND2
MN6
SN65HVD234DR
RS8
D1
EN5
R4
CANH7
CANL6
VCC3
GND2
3V35V
PA10
PA9
R34
120R
R19
120R
R35 10k
41SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.3.11 Telephone Interface
The Evaluation Kit features a smart DAA (Data Access Arrangement) chip to drive an analog telephone line onRJ11 6P4C port (J16).
Figure 3-31. Telephone Interface
MM
BA
T42
Q5
1
23
0R can be replaced by
bead to improve EMI
J16 M
JM06
06G
E06
-H
1 2 3 4 5 6
C67
100n
L8 220o
hm a
t 10
0MH
z
12
L9 220o
hm a
t 10
0MH
z
12
R92
6.81
M
R10
13.
01R
R95
280R
DA
A_G
ND
R10
39R
1
C70
47pF
DIB
P
DIB
N
0805
0805
C74
100n
R93
6.81
M
DA
A_G
ND
DA
A_G
ND
DA
A_G
ND
C65
100n
C63
470p
1 2
C64
470p
1 2
DA
A_G
ND
C66
100n
R96
280R
C69
10n
C72
150p
F
1%1%
1%1%
R97
280R
1206
LAN
0066
-50
TX1
123 4
R10
03.
01R
D4
TB31
00M
-13-
F
1206
1206
R98
280R
1206
R94
237K
MM
BA
T42
Q2
1
23
MN
11
CX2
0548
-11Z
RA
C4
TAC
5
EIC
11
RXI
6
EIO
10
EIF
9
TXO
8
TXF
7
GP
IO13
VC3
EP17
DV
DD
1
DIB
P14
DIB
N16
PW
R15
AV
DD
2
TES
T12
MM
BD
3004
S-7
-FD
51
3
2
C73
100n D
AA
_GN
D
R99
100R
DV
DD
MM
BA
T42
Q4
1
23
100V
R10
211
0R
C71
150p
F
C68
47n
MM
BD
3004
S-7
-FD
31
3
2
R16
60R
R16
70R
MM
BA
T42
Q3
1
23
1%1%
1% 1206
DA
A_G
ND
DA
A_G
ND
RJ11
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
42
3.3.3.12 SD/MMC Interface
The EK board has two high-speed MultiMedia Card Interfaces (MCI). The first interface is used as a 4-bit interface(MCI0), connected to a MicroSD card slot. The second interface is used as a 4-bit interface (MCI1), connected toan SD/MMC card slot.
The memory card is not included in the Evaluation Kit.
Please note that the power is connected to VCC, which is 3.3 volts.
Figure 3-32. SD/MMC Interface
PA15
PA17
PA16PA20PA19 SW
1
SW2
J6
PJS008-2110-0
8
5
76
4321
9
131211
10
14
PA18
VDDNF VDDIOP0
Micro SDRR1 27R1234 5
678
R10
68k
RR2 27R
1234 5
678
R12
68k
R11
68k
R13
68k
C11100n
(MCI0_DA1)
(MCI0_DA2)(MCI0_DA3)(MCI0_CDA)
(MCI0_CK)
(MCI0_DA0)
(MCI0_CD)
R910k R14
10k
PD15
PA11
PA13
PA12PA4PA3
PD14 (MCI1_CD)(MCI1_WP)
RR527R
1234 5
678
RR427R1234 5
678(MCI1_DA1)
(MCI1_DA2)(MCI1_DA3)(MCI1_CDA)
(MCI1_CK)
(MCI1_DA0)
R15
68k
RR310k
1 2 3 45678R16
68k
PA2
R17
68k
R18
68k
C12100n
3V3
DAT3DAT2
DAT1DAT0
CMD
CLKVDDVSS
VSSCDWP
GNDGNDSHSH
J7
7SDCN-B0-0101-F
8
5
76
43219
13121110
1415
JP6
SIP2
1 2
VDDIOP0 VDDNF
43SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.3.13 ZigBee
The EK board has a 10-pin male connector for the Atmel RZ600 ZigBee module.
DNP 0 Ohm resistors have been implemented in series with the PIO lines that are used elsewhere in the design.Thereby, enable their individual disconnections, should a conflict occur in user application.
Figure 3-33. ZigBee Interface
3.3.3.14 LED Indicators
The EK board has three LED indicators for purposes shown below:
Refer to Section 3.3.3.2 ”Power Supplies” and Section 3.3.3.7 ”Ethernet 10/100 (EMAC) Port” for details.
3.3.3.15 Expansion Ports
Most GPIOs are routed to expansion ports J1, J2, J3.
All I/Os of the MPU Image Sensor Interface (ISI) are routed to connectors J21.
The LCD and touch screen interfaces are routed to connectors J21, J22.
Figure 3-34. I/O Expansion
SPI1_MISOSPI1_MOSISPI1_SPCK
JP10DNP
123V3
R82 0R
DNP
C272.2u
DNP
R52 0R
DNP
ZB_SLPTRR56 0R
DNP
R53 0R
DNP
R57 0R
DNP
R55 0R
DNP
C262.2n
PA0
ZB_IRQ0
PA22PD17
C2515p
ZB_RSTN
PA23
J10
HD2X05
1 23 45 67 89 10
PA13PD16
PA21SPI1_NPCS1ZB_IRQ1
PA7
Table 3-8. LED Indicators
Reference Color Function
D2 Red 3v3 Power indicator
D7 Red ETH0 Full Duplex
D8 Red ETH1 Full Duplex
JP11
2
3
5V3V3
PA11
PA4
PA28
PA10
PA19
PA26
PA14
PA21
PA13
PA27PA12
PA5PA20
PA23PA24PA25
PA22
PA15
J1HD2X20-HH
1 23 45 67 89 10
11 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
PA16
PA2PA1PA0
PA29
PA18
PA8
PA6
PA30
PA17
PA31
PA3
3V3
PA9
PA7
3V3
JP21
2
3
3V3 5V
PC11
PC4
PC28
PC10
PC19
PC26
PC14
PC21
PC13
PC27PC12
PC5PC20
PC24PC25
PC22
PC15
J2HD2X20-HH
1 23 45 67 89 10
11 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
PC23
PC16
PC2PC1PC0
PC29
PC18
PC8
PC6
PC30
PC17
PC31
PC3
PC9
PC7
3V3 3V3
JP31
2
3
5V3V3
PB11
PB4
PD18
PB10 PD16
PB14PB13
PD17PB12
PB5
PD14PD15
PB15
J3HD2X20-HH
1 23 45 67 89 10
11 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
PB16
PB2PB1PB0
PD19
PB18
PB8
PB6
PD20
PB17
PD21
PB3
3V3
PB9
PB7
3V3
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
44
Figure 3-35. LCD and ISI Expansion
3.3.4 Configuration
This section describes the PIO usage, the jumpers, the test points and the solder drops of the EK board.
3.3.4.1 JTAG/ICE Configuration
3.3.4.2 Boot Mode Select Configuration
LCD_DETECT
3V3_LCD
LCDDAT8LCDDAT10
LCDDEN
AD0_XPAD2_YP
LCDDAT1
LCDDAT21LCDDAT23
LCDDAT17LCDDAT19
LCDDAT3
AD4_LR
LCDDAT7LCDDAT5
LCDDAT9
3V3
5V_INTERJ3
TSM-120-01-L-DV-A
1 23 45 67 89 10
11 1213151719
14161820
21 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
LCDDAT11
J2
TSM-115-01-L-DV-A
1 23 45 67 89 10
11 1213151719
14161820
21 2223 2425 2627 2829 30
LCDPWMLCDHSYNCLCDPCK
LCDDAT16LCDDAT18LCDDAT20
R22 0R
LCDDAT22
LCDDAT15
LCDDAT14
AD3_YM
LCDDAT13
LCDDAT12
LCDDISP
AD1_XM
LCDVSYNC
LCDDAT4LCDDAT6
LCDDAT0LCDDAT2
SELCONFIG
CHANGE#TWCK0 TWD0ZB_IRQ0
R19 0R ONE_WIRE
R5 0R DNP
R23 0R
R6 0R DNP
Table 3-9. JTAG/ICE
Designation Default Setting Feature
R50 Not Populated Disables the ICE NTRST input
R51 PopulatedEnables the ICE RTCK return. R94 must
be opened
R54 Populated Enables the ICE NRST input
R58 Not Populated Disables TCK <-> RTCK local loop
Table 3-10. BMS
Designation Default Setting Feature
JP9 OpenDefault to boot on embedded ROM
Close to boot on external memory
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3.3.4.3 Force Power ON Configuration
3.3.4.4 White Protection Configuration on MCI1
3.3.4.5 Selection between DBGU and CAN
3.3.4.6 Codec IIS Configuration
3.3.4.7 ETH0 Configuration
Table 3-11. Force Power ON
Designation Default Setting Feature
JP5 CloseKeep on-board regulator always on
Open to feature SHDN function
Table 3-12. Write Protection on MCI1
Designation Default Setting Feature
JP6 CloseMCI1 write protect selected
Open to disable protection
Table 3-13. Select DBGU or CAN
Designation Default Setting Feature
JP11 CloseDefault to select DBGU
Open to select CAN0
Table 3-14. Codec IIS
Designation Default Setting Feature
R162, R164 Not PopulatedIIS master mode, clock the codec by
PCK0
C121, C122, Y3 PopulatedIIS slaver mode, clock the codec by
external crystal
Table 3-15. ETH0
Designation Default Setting Feature
R180, R183, R184, R185, R185, R186, R174, R175, R176
Not PopulatedPopulated to select the PHY channel on CM. Channel on EK must be cut if select
the PHY on CM.
R177, R178, R179, R181, R182, R218, R171, R172, R173
Populated Selection of PHY channel on EK
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3.3.4.8 PIO Usage
Table 3-16. PIO A Pin Assignment and Signal Description
Signal Alternate Periph A Periph B Periph C Module CM EK
PA0 – TXD0 SPI1_NPCS1 – TXD0/ ZigBee USART0 shared with ZigBee
PA1 – RXD0 SPI0_NPCS2 – RXD0 USART0
PA2 – RTS0 MCI1_DA1 E0_ETX0 RTS0/ MCI1 USART0 shared with MCI1
PA3 – CTS0 MCI1_DA2 E0_ETX1 CTS0/ MCI1 USART0 shared with MCI1
PA4 – SCK0 MCI1_DA3 E0_ETXER MCI1 –
PA5 – TXD1 CANTX1 – CAN1 –
PA6 – RXD1 CANRX1 – CAN1 –
PA7 – TXD2 SPI0_NPCS1 – – ZB_IRQ0
PA8 – RXD2 SPI1_NPCS0 – – Serial Flash
PA9 – – CANRX0 – DBGU+CAN0 DBGU shared with CAN0
PA10 – – CANTX0 – DBGU+CAN0 DBGU shared with CAN0
PA11 – SPI0_MISO MCI1_DA0 – MCI1 –
PA12 – SPI0_MOSI MCI1_CDA – MCI1 –
PA13 – SPI0_SPCK MCI1_CK – MCI1 ZB_IRQ1
PA14 – SPI0_NPCS0 – – – MCI0
PA15 – MCI0_DA0 – – – MCI0
PA16 – MCI0_CDA – – – MCI0
PA17 – MCI0_CK – – – MCI0
PA18 – MCI0_DA1 – – – MCI0
PA19 – MCI0_DA2 – – – MCI0
PA20 – MCI0_DA3 – – – Serial Flash
PA21 – TIOA0 SPI1_MISO – ZigBee Serial Flash
PA22 – TIOA1 SPI1_MOSI – ZigBee Serial Flash
PA23 – TIOA2 SPI1_SPCK – ZigBee SSC
PA24 – TCLK0 TK – – SSC
PA25 – TCLK1 TF – – SSC
PA26 – TCLK2 TD – – SSC
PA27 – TIOB0 RD – – SSC
PA28 – TIOB1 RK – – SSC
PA29 – TIOB2 RF – – SSC
PA30 – TWD0 SPI1_NPCS3 E0_EMDC – TWD0
PA31 – TWCK0 SPI1_NPCS2 E0_ETXEN – TWCK0
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Table 3-17. PIO B Pin Assignment and Signal Description
Signal Alternate Periph A Periph B Periph C Module CM EK
PB0 – E0_RX0 RTS2 – ETH0 –
PB1 – E0_RX1 CTS2 – ETH0 –
PB2 – E0_RXER SCK2 – ETH0 –
PB3 – E0_RXDV SPI0_NPCS3 – ETH0 –
PB4 – E0_TXCK TWD2 – ETH0 –
PB5 – E0_MDIO TWCK2 – ETH0 –
PB6 AD7 E0_MDC – – ETH0 –
PB7 AD8 E0_TXEN – – ETH0 –
PB8 AD9 E0_TXER – – ETH0_INTR –
PB9 AD10 E0_TX0 PCK1 – ETH0 –
PB10 AD11 E0_TX1 PCK0 – ETH0 –
PB11 AD0xp E0_TX2 PWM0 – – TSC
PB12 AD1xm E0_TX3 PWM1 – – TSC
PB13 AD2yp E0_RX2 PWM2 – – TSC
PB14 AD3ym E0_RX3 PWM3 – – TSC
PB15 AD4lr E0_RXCK – – – TSC
PB16 AD5 E0_CRS – – – VBUS_SENSE (USB)
PB17 AD6 E0_COL – – – OVCUR_USB (Open drain)
PB18 IRQ ADTRG – USER_LED1# ONE_WIRE
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Table 3-18. PIO C Pin Assignment and Signal Description
Signal Alternate Periph A Periph B Periph C Module CM EK f (LCD) EK f (ISI+IO)
PC0 – LCDDAT0 ISI_D0 TWD1 – LCDDAT0 ISI_D0
PC1 – LCDDAT1 ISI_D1 TWCK1 – LCDDAT1 ISI_D1
PC2 – LCDDAT2 ISI_D2 TIOA3 – LCDDAT2 ISI_D2
PC3 – LCDDAT3 ISI_D3 TIOB3 – LCDDAT3 ISI_D3
PC4 – LCDDAT4 ISI_D4 TCLK3 – LCDDAT4 ISI_D4
PC5 – LCDDAT5 ISI_D5 TIOA4 – LCDDAT5 ISI_D5
PC6 – LCDDAT6 ISI_D6 TIOB4 – LCDDAT6 ISI_D6
PC7 – LCDDAT7 ISI_D7 TCLK4 – LCDDAT7 ISI_D7
PC8 – LCDDAT8 ISI_D8 UTXD0 – LCDDAT8 ISI_D8
PC9 – LCDDAT9 ISI_D9 URXD0 – LCDDAT9 ISI_D9
PC10 – LCDDAT10 ISI_D10 PWM0 – LCDDAT10 ISI_D10
PC11 – LCDDAT11 ISI_D11 PWM1 – LCDDAT11 ISI_D11
PC12 – LCDDAT12 ISI_PCK TIOA5 – LCDDAT12 ISI_PCK
PC13 – LCDDAT13 ISI_VSYNC TIOB5 – LCDDAT13 ISI_VSYNC
PC14 – LCDDAT14 ISI_HSYNC TCLK5 – LCDDAT14 ISI_HSYNC
PC15 – LCDDAT15 ISI_MCK PCK0 SSC LCDDAT15 ISI_MCK/PCK0
PC16 – LCDDAT16 E1_RXER UTXD1 – LCDDAT16 E1_RXER
PC17 – LCDDAT17 – URXD1 – LCDDAT17 –
PC18 – LCDDAT18 E1_TX0 PWM0 – LCDDAT18 E1_TX0
PC19 – LCDDAT19 E1_TX1 PWM1 – LCDDAT19 E1_TX1
PC20 – LCDDAT20 E1_RX0 PWM2 – LCDDAT20 E1_RX0
PC21 – LCDDAT21 E1_RX1 PWM3 – LCDDAT21 E1_RX1
PC22 – LCDDAT22 TXD3 – – LCDDAT22 TXD3
PC23 – LCDDAT23 RXD3 – – LCDDAT23 RXD3
PC24 – LCDDISP RTS3 – – LCDDISP RTS3
PC25 – – CTS3 – – – CTS3
PC26 – LCDPWM SCK3 – Eth1_Intr1 LCDPWM –
PC27 – LCDVSYNC E1_TXEN RTS1 – LCDVSYNC E1_TXEN
PC28 – LCDHSYNC E1_CRSDV CTS1 – LCDHSYNC E1_CRSDV
PC29 – LCDDEN E1_TXCK SCK1 – LCDDEN E1_TXCK
PC30 – LCDPCK E1_MDC – – LCDPCK E1_MDC
PC31 – FIQ E1_MDIO PCK1 – – E1_MDIO
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Table 3-19. PIO D Pin Assignment and Signal Description
Signal Alternate Periph A Periph B Periph C Module CM EK
PD0 – NANDOE – – Nand Flash –
PD1 – NANDWE – – Nand Flash –
PD2 – A21/NANDALE – – Nand Flash –
PD3 – A22/NANDCLE – – Nand Flash –
PD4 – NCS3 – – CS NAND Flash –
PD5 – NWAIT – – NAND_RD/BY –
PD6 – D16 – – Nand Flash –
PD7 – D17 – – Nand Flash –
PD8 – D18 – – Nand Flash –
PD9 – D19 – – Nand Flash –
PD10 – D20 – – Nand Flash MCI0_CD (switch)
PD11 – D21 – – Nand Flash MCI1_CD (switch)
PD12 – D22 – – Nand Flash ZB_RSTN
PD13 – D23 – – Nand Flash ZB_SLPTR
PD14 – D24 – – – EN5V_HDA#
PD15 – D25 A20 – – EN5V_HDB#
PD16 – D26 A23 – – EN5V_HDC#
PD17 – D27 A24 – – –
PD18 – D28 A25 – – –
PD19 – D29 NCS2 – – –
PD20 – D30 NCS4 – – –
PD21 – D31 NCS5 – POWR_LED –
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3.3.5 Connectors
3.3.5.1 Power Supply
Figure 3-36. Power Supply Connector J4
3.3.5.2 SODIMM Card Edge Socket
The Evaluation Kit uses a SODIMM200 standard connector for CM board interfacing.
Please note that this is not an industry standard pin-out and that it is unlikely to be compatible with off-the-shelfSODIMM cards.
Figure 3-37. SODIMM200 Socket CON1
Table 3-20. Power Supply Connector J2 Signal Description
Pin Mnemonic Signal description
1 Center +5V
2 – GND
3 – Floating
Table 3-21. SODIMM200 CON1 Signal Descriptions
Function Type x5 pad name SODIMM 200 x5 pad name Type Function
Front Side A – B Back Side
VCC 3V3 – POWER OUTPUT 1 – 2 POWER OUTPUT – VCC 3V3
VCC 3V3 – POWER OUTPUT 3 – 4 POWER OUTPUT – VCC 3V3
GND – – 5 – 6 POWER OUTPUT VBAT –
USBC_DP I/O USB Data Positive 7 – 8 – SYSC JTAGSEL
USBC_DM I/O USB Data Negative 9 – 10 – SYSC WKUP
GND – – 11 – 12 – SYSC SHDN
USBB_DM I/O USB Data Negative 13 – 14 – SYSC BMS
USBB_DP I/O USB Data Positive 15 – 16 – SYSC nRST
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GND – – 17 – 18 – SYSC nTRST
DIBP I/O – 19 – 20 – RSTJTAG TDI
DIBN I/O – 21 – 22 – RSTJTAG TCK
GND – – 23 – 24 – RSTJTAG TMS
USBA_DM I/O USB Data Negative 25 – 26 – RSTJTAG TDO
USBA_DP I/O USB Data Positive 27 – 28 – RSTJTAG RTCK
GND – – 29 – 30 – – PWR_EN
RFU – RFU 31 – 32 RFU – RFU
RFU – RFU 33 – 34 RFU – RFU
RFU – RFU 35 – 36 RFU – RFU
RFU – RFU 37 – 38 RFU – RFU
RFU – RFU 39 – 40 RFU – RFU
KEY
GND – – 41 – 42 – – GND
RFU – RFU 43 – 44 RFU – RFU
RFU – RFU 45 – 46 RFU – RFU
RFU – RFU 47 – 48 RFU – RFU
RFU – RFU 49 – 50 RFU – RFU
GND – – 51 – 52 – – GND
RFU – RFU 53 – 54 RFU – RFU
RFU – RFU 55 – 56 RFU – RFU
RFU – RFU 57 – 58 RFU – RFU
RFU – RFU 59 – 60 RFU – RFU
VDDNF POWER DOMAIN FROM CM 61 – 62 POWER DOMAIN FROM CM VDDNF
PD0 GPIO D NANDOE 63 – 64 NANDWE GPIO D PD1
PD2 GPIO D A21/NANDALE 65 – 66 A22/NANDCLE GPIO D PD3
PD4 GPIO D NCS3 67 – 68 NWAIT GPIO D PD5
PD6 GPIO D D16 69 – 70 D17 GPIO D PD7
PD8 GPIO D D18 71 – 72 D19 GPIO D PD9
GND – – 73 – 74 – – GND
PD10 GPIO D D20 75 – 76 D21 GPIO D PD11
PD12 GPIO D D22 77 – 78 D23 GPIO D PD13
PD14 GPIO D D24 79 – 80 D25/A20 GPIO D PD15
PD16 GPIO D D26/A23 81 – 82 D27/A24 GPIO D PD17
PD18 GPIO D D28/A25 83 – 84 D29/NCS2 GPIO D PD19
PD20 GPIO D D30/NCS4 85 – 86 D31/NCS5 GPIO D PD21
VDDIOP0 POWER OUTPUT 87 – 88 POWER OUTPUT VDDIOP0
Table 3-21. SODIMM200 CON1 Signal Descriptions (Continued)
Function Type x5 pad name SODIMM 200 x5 pad name Type Function
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PA0 GPIO A TXD0/SPI1-NPCS1 89 – 90 RXD0/SPI0-NPCS2 GPIO A PA1
PA2 GPIO A MCI1_DA1/E0_ETX0 91 – 92CTS0/ MCI1_DA2/
E0_ETX1GPIO A PA3
PA4 GPIO ASCK0/MCI1_DA3/
E0_ETXER93 – 94 – – GND
PA11 GPIO ASPI0_MISO/MCI1_DA0
95 – 96SPI0_MOSI/ MCI1_CDA
GPIO A PA12
PA13 GPIO ASPI0_SPCK/
MCI1_CK97 – 98 SPI0_NPCS0 GPIO A PA14
GND – – 99 – 100TXD2/
SPI0_NPCS1GPIO A PA7
PA8 GPIO A RXD2/SPI1_NPCS0 101 – 102 TIOA0 /SPI1_MISO GPIO A PA21
PA22 GPIO A TIOA1/SPI1_MOS1 103 – 104TIOA2/
SPI1_SPCKGPIO A PA23
PA31 GPIO ATWCK0/SPI1_NPCS
2/E0_ETXEN105 – 106
TWD0/ SPI1_NPCS3/
E0_EMDCGPIO A PA30
GND – – 107 – 108 MCI0_DA0 GPIO A PA15
PA16 GPIO A MCI0_CDA 109 – 110 MCI0_CK GPIO A PA17
PA18 GPIO A MCI0_DA1 111 – 112 MCI0_DA2 GPIO A PA19
PA20 GPIO A MCI0_DA3 113 – 114 – – GND
PA5 GPIO A TXD1/CANTX1 115 – 116 RXD1/CANRX1 GPIO A PA6
PA10 GPIO A DTXD/CANTX0 117 – 118 DRXD/CANRX0 GPIO A PA9
GND – – 119 – 120 TCLK0/TK GPIO A PA24
PA25 GPIO A TCLK1/TF 121 – 122 TCLK2/TD GPIO A PA26
PA27 GPIO A TIOB0/RD 123 – 124 TIOB1/RK GPIO A PA28
PA29 GPIO A TIOB2/RF 125 – 126 – – GND
VDDIOP1 POWER OUTPUT 127 – 128 POWER OUTPUT VDDIOP1
PC0 GPIO C LCDDAT0/ISI_D0 129 – 130 LCDDAT1 GPIO C PC1
PC2 GPIO C LCDDAT2/ISI_D2 131 – 132 LCDDAT3 GPIO C PC3
PC4 GPIO C LCDDAT4 133 – 134 LCDDAT5 GPIO C PC5
GND – – 135 – 136 LCDDAT6 GPIO C PC6
PC7 GPIO C LCDDAT7 137 – 138 LCDDAT8 GPIO C PC8
PC9 GPIO C LCDDAT9 139 – 140 LCDDAT10 GPIO C PC10
PC11 GPIO C LCDDAT11 141 – 142 – – GND
PC12 GPIO C LCDDAT12 143 – 144 LCDDAT13 GPIO C PC13
PC14 GPIO C LCDDAT14 145 – 146 LCDDAT15 GPIO C PC15
GND – – 147 – 148 LCDDAT16 GPIO C PC16
PC17 GPIO C LCDDAT17 149 – 150 LCDDAT18 GPIO C PC18
PC19 GPIO C LCDDAT19 151 – 152 LCDDAT20 GPIO C PC20
Table 3-21. SODIMM200 CON1 Signal Descriptions (Continued)
Function Type x5 pad name SODIMM 200 x5 pad name Type Function
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PC21 GPIO C LCDDAT21 153 – 154 – – GND
PC22 GPIO C LCDDAT22 155 – 156 LCDDAT23 GPIO C PC23
PC24 GPIO C LCDDISP 157 – 158 – GPIO C PC25
PC26 GPIO C LCDPWM 159 – 160 LCDVSYNC GPIO C PC27
GND – – 161 – 162 LCDHSYNC GPIO C PC28
PC29 GPIO C LCDDEN 163 – 164 E1_MDC GPIO C PC30
PC31 GPIO C E1_MDIO 165 – 166 – – SELCONFIG
VDDANA POWER OUTPUT 167 – 168 POWER OUTPUT VDDANA
PB0 GPIO B E0_RX0 169 – 170 E0_RX1 GPIO B PB1
PB2 GPIO B E0_RXER 171 – 172 E0_RXDV GPIO B PB3
PB4 GPIO B E0_TXCK 173 – 174 E0_MDIO GPIO B PB5
PB6 GPIO B E0_MDC 175 – 176 E0_TXEN GPIO B PB7
PB8 GPIO B E0_TXER 177 – 178 GNDANA – –
PB9 GPIO B E0_TX0 179 – 180 E0_TX1 GPIO B PB10
PB11 GPIO B E0_TX2 181 – 182 E0_TX3 GPIO B PB12
PB13 GPIO B E0_RX2 183 – 184 E0_RX3 GPIO B PB14
PB15 GPIO B E0_RXCK 185 – 186 E0_CRS GPIO B PB16
PB17 GPIO B E0_COL 187 – 188 GNDANA – –
PB18 GPIO B IRQ 189 – 190 POWER OUTPUT POWR_REF
GND – – 191 – 192 – ETH LED0
ETH0_TX+ ETH – 193 – 194 – ETH LED1
ETH0_TX- ETH – 195 – 196 – ETH LED2
ETH0_RX+ ETH – 197 – 198 – ETH AVDDT
ETH0_RX- ETH – 199 – 200 – – GND_ETH
Table 3-21. SODIMM200 CON1 Signal Descriptions (Continued)
Function Type x5 pad name SODIMM 200 x5 pad name Type Function
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3.3.5.3 JTAG/ICE Connector
Figure 3-38. JTAG J9
Table 3-22. JTAG/ICE Connector J13 Signal Descriptions
Pin Mnemonic Description
1 VTref. 3.3V power
This is the target reference voltage. It is used to check if the target has power, to create the logic-level reference for the input comparators, and to control the output logic levels to the target. It is normally fed from VDD on the target board
and must not have a series resistor.
2 Vsupply. 3.3V powerThis pin is not connected in SAM-ICE. It is reserved for compatibility with other
equipment. Connect to VDD or leave open in target system.
3nTRST TARGET RESET - Active-low output
signal that resets the target
JTAG Reset. Output from SAM-ICE to the Reset signal on the target JTAG port. Typically connected to nTRST on the target CPU. This pin is normally pulled HIGH on the target to avoid unintentional resets when there is no connection.
4 GND Common ground
5TDI TEST DATA INPUT - Serial data output line, sampled on the rising edge of the TCK
signal.
JTAG data input of target CPU. It is recommended that this pin is pulled to a defined state on the target board. Typically connected to TDI on target CPU.
6 GND Common ground
7 TMS TEST MODE SELECTJTAG mode set input of target CPU. This pin should be pulled up on the target. Typically connected to TMS on target CPU. Output signal that sequences the target's JTAG state machine, sampled on the rising edge of the TCK signal.
8 GND Common ground
9TCK TEST CLOCK - Output timing signal,
for synchronizing test logic and control register access.
JTAG clock signal to target CPU. It is recommended that this pin is pulled to a defined state on the target board. Typically connected to TCK on target CPU.
10 GND Common ground
11RTCK - Input Return test clock signal from
the target.
Some targets must synchronize the JTAG inputs to internal clocks. To assist in meeting this requirement, a returned and retimed TCK can be used to
dynamically control the TCK rate. SAM-ICE supports adaptive clocking which waits for TCK changes to be echoed correctly before making further changes.
Connect to RTCK if available, otherwise to GND.
12 GND Common ground
13TDO JTAG TEST DATA OUTPUT - Serial
data input from the target.JTAG data output from target CPU. Typically connected to TDO on target CPU.
14 GND Common ground
15 nSRST RESET Active-low reset signal. Target CPU reset signal.
16 GND Common ground
17 RFU This pin is not connected in SAM-ICE.
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3.3.5.4 USB Type A Dual Port
Figure 3-39. USB Type A Dual Port J19
18 GND Common ground
19 RFU This pin is not connected in SAM-ICE.
20 GND Common ground
Table 3-22. JTAG/ICE Connector J13 Signal Descriptions (Continued)
Pin Mnemonic Description
Table 3-23. USB Type A Dual Port J19 Signal Descriptions
Pin Mnemonic Description
A1 Vbus – USB_A 5V power
A2 DM – USB_A Data minus
A3 DP – USB_A Data plus
A4 GND Common ground
B1 Vbus – USB_A 5V power
B2 DM – USB_A Data minus
B3 DP – USB_A Data plus
B4 GND Common ground
Mechanical pins Shield
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3.3.5.5 USB Micro AB
Figure 3-40. USB USB Host/Device Micro AB Connector J20
3.3.5.6 DBGU
Figure 3-41. DBGU Connector J11
Table 3-24. USB USB Host/Device Micro AB Connector J20 Signal Descriptions
Pin Mnemonic Description
1 Vbus 5v power
2 DM Data minus
3 DP Data plus
4 ID On the Go Identification
5 GND Common ground
Table 3-25. DBGU Connector J11 Signal Descriptions
Pin Mnemonic Description
1, 4, 6, 9 – NO CONNECTION
2 RXD (RECEIVED DATA) RS232 serial data output signal
3 TXD (TRANSMITTED Data) RS232 serial data input signal
5 GND Common ground
7 RTS (REQUEST TO SEND) NO USED
8 CTS (CLEAR TO SEND) NO USED
Mechanical pins – Shield
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3.3.5.7 RS232 Connector with RTS/CTS Handshake Support
Figure 3-42. USART Connector J12, J13
Table 3-26. USART Connector J12 Signal Descriptions
Pin Mnemonic PIO Description
1, 4, 6, 9 – – NO CONNECTION
2 RXD (RECEIVED DATA) PA1 RS232 serial data output signal
3 TXD (TRANSMITTED Data) PA0 RS232 serial data input signal
5 GND – Common ground
7 RTS (REQUEST TO SEND) PA2 Active-positive RS232 input signal
8 CTS (CLEAR TO SEND) PA3 Active-positive RS232 output signal
Mechanical pins – – Shield
Table 3-27. USART Connector J13 Signal Descriptions
Pin Mnemonic PIO Description
1, 4, 6, 9 – – NO CONNECTION
2 RXD (RECEIVED DATA) PC23 RS232 serial data output signal
3 TXD (TRANSMITTED Data) PC22 RS232 serial data input signal
5 GND – Common ground
7 RTS (REQUEST TO SEND) PC24 Active-positive RS232 input signal
8 CTS (CLEAR TO SEND) PC25 Active-positive RS232 output signal
Mechanical pins – – Shield
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3.3.5.8 DAA RJ11 Socket (6P4C)
Figure 3-43. DAA RJ11 Socket J16
3.3.5.9 CAN RJ12 Socket (6P6C)
Figure 3-44. CAN RJ12 Socket CON2, CON3
Table 3-28. DAA RJ11 Socket J16 Signal Descriptions
Pin Mnemonic Description
1, 2, 5, 6 – NO CONNECTION
3 RAC RING side of ordinary telephone line
4 TAC TIP side of ordinary telephone line
Table 3-29. DAA RJ11 Socket J16 Signal Descriptions
Pin Mnemonic Description
1 3V3 POWER PIN
2 5V POWER PIN
4 CANL CAN bus differential pair
5 CANH CAN bus differential pair
4, 6 GND Common ground
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3.3.5.10 MicroSD MCI0
Figure 3-45. MicroSD Socket J6
3.3.5.11 SD/MMC MCI1
Figure 3-46. SD/MMC Socket J7
Table 3-30. MicroSD Socket J6 Signal Descriptions
Pin Mnemonic Description
1 DAT2 Data Bit 2
2 CD/DAT3 Card Detect/Data Bit 3
3 CMD Command Line
4 VCC Supply Voltage 3.3V
5 CLK Command Line
6 VSS Common ground
7 DAT0 Data Bit 0
8 DAT1 Data Bit 1
9 SW1 No use, grounded
10 CARD DETECT CARD DETECT
Table 3-31. SD Socket J7 Signal Descriptions
Pin Mnemonic PIO
Signal
MMC CardSD Card
1-Bit Mode 4-Bit Mode
1 MCI1_DA2 PA3 Not Used Read Wait (RW) Data Line DAT2 or Read Wait (RW)
2 MCI1_DA3 PA4 Reserved Not Used Data Line DAT3
3 MCI1_CDA PA12 Command/Response
4 VDDIOP0 Supply Voltage (3.3-volts) VDDIOP0
5 MCI1_CK PA13 Clock
6 GND Ground
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
60
3.3.5.12 Ethernet RJ45 Socket J17, J18
Figure 3-47. Ethernet RJ45 Socket J17, J18
7 MCI1_DA0 PA11 Data Line DAT0
8 MC1_DA1 PA2 Not Used Interrupt (IRQ) Data Line DAT1 or Interrupt (IRQ)
9 GND Ground
10 MCI1_CD PD14 Card Detect, configured as GPIO, Power domain VDDNF
11 WP Write Protect Detect, connects to jumper JP6
12 GND Ground
13 GND Ground
14 GND Ground
15 GND Ground
Table 3-31. SD Socket J7 Signal Descriptions (Continued)
Pin Mnemonic PIO
Signal
MMC CardSD Card
1-Bit Mode 4-Bit Mode
Table 3-32. DAA RJ11 Socket J16 Signal Descriptions
Pin Mnemonic Description
1 TX+ DIFFERENTIAL OUTPUT PLUS
2 TX- DIFFERENTIAL OUTPUT MINUS
3 RX+ DIFFERENTIAL INPUT PLUS
4 Reserved –
5 Reserved DIFFERENTIAL INPUT MINUS
6 RX- –
7 Reserved –
8 Reserved –
61SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.5.13 ZigBee Socket J10
Figure 3-48. ZigBee Socket J10
3.3.5.14 LCD/ISI Socket J21
Figure 3-49. LCD/ISI Socket J21
Table 3-33. ZigBee Socket J10 Signal Descriptions
FunctionSignal Name Port Pin Pin Port
Signal Name Function
Option on misc. port set by OR or solder shunts
Reset /RST – 1 2 – Misc. –
EEprom for MAC address, cap array settings and serial number
TST: test mode activation
CLKM: RF chip clock output
Interrupt Request
IRQ – 3 4 – SLP_TR SLP_TR –
SPI chip select /SEL – 5 6 – MOSI SPI MOSI –
SPI MISO MISO – 7 8 – SCLK SPI CLK –
Power Supply GND GND 9 10 VCC VCC VCCVoltage range: 1.8v to 5.5v,
regulated to 3.3v
Table 3-34. LCD/ISI Socket J21 Signal Descriptions
LCD ISI Pin Num Pin Num ISI LCD
3V3 3V3 1 2 GND GND
VDDISI VDDISI 3 4 GND GND
ZB_IRQ0 ZB_IRQ0 5 6 – ZB_IRQ1
TWCK0 TWCK0 7 8 – TWD0
GND GND 9 10 ISI_MCK LCDDAT15
GND GND 11 12 ISI_VSYNC LCDDAT13
GND GND 13 14 ISI_HSYNC LCDDAT14
GND GND 15 16 ISI_PCK LCDDAT12
GND GND 17 18 ISI_D0 LCDDAT0
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
62
3.3.5.15 LCD/TSC Socket J22
Figure 3-50. LCD/TSC Socket J22
LCDDAT1 ISI_D1 19 20 ISI_D2 LCDDAT2
LCDDAT3 ISI_D3 21 22 ISI_D4 LCDDAT4
LCDDAT5 ISI_D5 23 24 ISI_D6 LCDDAT6
LCDDAT7 ISI_D7 25 26 ISI_D8 LCDDAT8
LCDDAT9 ISI_D9 27 28 ISI_D10 LCDDAT10
LCDDAT11 ISI_D11 29 30 GND GND
Table 3-34. LCD/ISI Socket J21 Signal Descriptions (Continued)
LCD ISI Pin Num Pin Num ISI LCD
Table 3-35. LCD/TSC Socket J22 Signal Descriptions
LCD Pin Num Pin Num LCD
5V 5V_INTER 1 2 GND GND
5V 5V_INTER 3 4 GND GND
LCDDAT16 – 5 6 – LCDDAT17
LCDDAT18 – 7 8 – LCDDAT19
LCDDAT20 – 9 10 – LCDDAT21
LCDDAT22 – 11 12 – LCDDAT23
GND GND 13 14 GND GND
LCDDISP – 15 16 – LCDPWM
LCDCSYNC – 17 18 – LCDHSYNC
LCDDEN – 19 20 – LCDPCK
GND GND 21 22 GND GND
AD0_XP TSC 23 24 TSC AD1_XM
AD2_YP TSC 25 26 TSC AD3_YM
AD4_LR TSC 27 28 – ONE_WIRE
GND GND 29 30 GND GND
SPI1_MISO – 31 32 – SPI1_MOSI
SPI1_SPCK – 33 34 – SPI1_NPCS1
EN_PWRLCD SELCONFIG 35 36 LCD_DETECT LCD_DETECT#
PD16 – 37 38 – PD17
GND GND 39 40 GND GND
63SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.5.16 IO Expansion Port J1
Figure 3-51. IO Expansion Socket J1
Table 3-36. Expansion Socket J1 Signal Descriptions
PIO Power Pin Num Pin Num Power PIO
– 3V3, or 5V 1 2 3V3, or 5V –
– GND 3 4 GND –
PA0 – 5 6 – PA16
PA1 – 7 8 – PA17
PA2 – 9 10 – PA18
PA3 – 11 12 – PA19
PA4 – 13 14 – PA20
PA5 – 15 16 – PA21
PA6 – 17 18 – PA22
PA7 – 19 20 – PA23
PA8 – 21 22 – PA24
PA9 – 23 24 – PA25
PA10 – 25 26 – PA26
PA11 – 27 28 – PA27
PA12 – 29 30 – PA28
PA13 – 31 32 – PA29
PA14 – 33 34 – PA30
PA15 – 35 36 – PA31
– GND 37 38 GND –
– 3V3 39 40 3V3 –
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
64
3.3.5.17 IO Expansion Port J2
Figure 3-52. IO Expansion Socket J2
Table 3-37. Expansion Socket J1 Signal Descriptions
PIO Power Pin Num Pin Num Power PIO
– 3V3, or 5V 1 2 3V3, or 5V –
– GND 3 4 GND –
PC0 – 5 6 – PC16
PC1 – 7 8 – PC17
PC2 – 9 10 – PC18
PC3 – 11 12 – PC19
PC4 – 13 14 – PC20
PC5 – 15 16 – PC21
PC6 – 17 18 – PC22
PC7 – 19 20 – PC23
PC8 – 21 22 – PC24
PC9 – 23 24 – PC25
PC10 – 25 26 – PC26
PC11 – 27 28 – PC27
PC12 – 29 30 – PC28
PC13 – 31 32 – PC29
PC14 – 33 34 – PC30
PC15 – 35 36 – PC31
– GND 37 38 GND –
– 3V3 39 40 3V3 –
65SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.3.5.18 IO Expansion Port J3
Figure 3-53. IO Expansion Socket J3
Table 3-38. Expansion Socket J1 Signal Descriptions
PIO Power Pin Num Pin Num Power PIO
– 3V3, or 5V 1 2 3V3, or 5V –
– GND 3 4 GND –
PB0 – 5 6 – PB16
PB1 – 7 8 – PB17
PB2 – 9 10 – PB18
PB3 – 11 12 – –
PB4 – 13 14 – –
PB5 – 15 16 – –
PB6 – 17 18 – –
PB7 – 19 20 – –
PB8 – 21 22 – PD14
PB9 – 23 24 – PD15
PB10 – 25 26 – PD16
PB11 – 27 28 – PD17
PB12 – 29 30 – PD18
PB13 – 31 32 – PD19
PB14 – 33 34 – PD20
PB15 – 35 36 – PD21
– GND 37 38 GND –
– 3V3 39 40 3V3 –
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
66
3.3.6 Schematics
Figure 3-54. EK Board Schematics5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
S O D I M M C O N N E C T O R
10/1
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A
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PIO
B&D
PIOCONNECTOR
POW
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5 V
3V3
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T
CAR
DR
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MMCSDSDIO
Shee
t 5
CAR
DR
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MMCSDSDIO
PIO
A,...
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PIOCONNECTOR
Shee
t 4
DBG
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M1
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Shee
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USB
A,B,
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0
Shee
t 6
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Smar
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t 9
RJ1
1
Smar
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VBAT
Batte
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-Oct
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X.X
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t 7
REV
DAT
EM
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IF.
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.D
ATE
VER.
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1RE
V.SH
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Thi
sag
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nw
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.
A
AT91
SAM
9x5-
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B
XX
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CK
Dia
gram
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DAT
EM
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ATE
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sag
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.
A
AT91
SAM
9x5-
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B
XX
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X-X
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Dia
gram
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EM
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A
AT91
SAM
9x5-
EK1 14
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XX
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Dia
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10-J
UN
-10
67SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
5 5
4 4
3 3
2 2
1 1
DD
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SCH
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or5V
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A10 11 12 13 14
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isce
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I
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55,R
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5,R
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0,R
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ock
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t to
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SA
M9X
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9G25
SA
M9X
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9G35
SA
M9G
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MC
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DD
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AR
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RT0
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AN
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dD
BG
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AN
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SA
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LCD
TSC
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uch
SAM
9x5
Con
fig
PIO
AP
A0
PA
1P
A2
PA
3P
A4
PA
5P
A6
PA
7P
A8
PA
9P
A10
PA
11P
A12
PA
13P
A14
PA
15
TXD
0S
PI1
_NP
CS
1R
XD
0R
TS0
CTS
0M
CI1
_DA
3C
AN
TX1
CA
NR
X1
ZB_I
RQ
0
CA
NR
X0
CA
NTX
0M
CI1
_DA
0M
CI1
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AZB
_IR
Q1
MC
I1_C
K
MC
I0_D
A0M
CI1
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1M
CI1
_DA
2
DR
XD
DTX
D
PIO
AP
A16
PA
17P
A18
PA
21P
A20
PA
19
PA
24P
A23
PA
22
PA
27P
A26
PA
25
PA
30P
A29
PA
28
PA
31
MC
I0_C
DA
MC
I0_C
KM
CI0
_DA
1M
CI0
_DA
2M
CI0
_DA
3S
PI1
_MIS
OS
PI1
_MO
SI
SP
I1_S
PC
KTK TF TD R
DR
KR
FTW
D0
TWC
K0
PIO
BP
B0
PB
1P
B2
PB
3P
B4
PB
5P
B6
PB
7P
B8
PB
12P
B11
PB
10P
B9
PB
15P
B14
PB
13
E0_
RX
0E
0_R
X1
E0_
RX
ER
E0_
RX
DV
E0_
TXC
KE
0_M
DIO
E0_
MD
CE
0_TX
EN
E0_
INTR
E0_
TX0
VB
US
_SE
NS
E
E0_
TX1
AD
0_X
PA
D1_
XM
AD
2_Y
PA
D3_
YM
AD
4_LR
PB
16P
B17
PB
18
PIO
B
ON
E_W
IRE
PIO
CP
C0
PC
1P
C2
PC
3P
C4
PC
5P
C6
PC
7P
C8
PC
9P
C10
PC
11P
C12
PC
13P
C14
PC
15
LCD
DA
T0LC
DD
AT1
LCD
DA
T2LC
DD
AT3
LCD
DA
T4LC
DD
AT5
LCD
DA
T6LC
DD
AT7
LCD
DA
T8LC
DD
AT9
LCD
DA
T10
LCD
DA
T11
LCD
DA
T12
LCD
DA
T13
LCD
DA
T14
LCD
DA
T15
ISI_
D10
ISI_
D9
ISI_
D8
ISI_
D7
ISI_
D5
ISI_
D6
ISI_
D4
ISI_
D2
ISI_
D3
ISI_
D1
ISI_
D0
ISI_
D11
ISI_
PC
KIS
I_V
SY
NC
ISI_
HS
YN
CIS
I_M
CK
PIO
CP
C16
PC
17P
C18
PC
19P
C20
PC
21P
C22
PC
23P
C24
PC
25P
C26
PC
27P
C28
PC
29P
C30
PC
31
LCD
DA
T16
LCD
DA
T17
LCD
DA
T18
LCD
DA
T19
LCD
DA
T20
LCD
DA
T21
LCD
DA
T22
LCD
DA
T23
LCD
DIS
P
LCD
PW
MLC
DV
SY
NC
LCD
HS
YN
CLC
DD
EN
LCD
PC
K
E1_
RX
ER
E1_
TX0
E1_
TX1
E1_
RX
0E
1_R
X1
TXD
3R
XD
3R
TS3
CTS
3E
1_IN
TRE
1_TX
EN
E1_
CR
SD
VE
1_TX
CK
E1_
MD
CE
1_M
DIO
PIO
DP
D0
PD
1P
D2
PD
3
PD
6P
D5
PD
4
PD
7
PD
10P
D9
PD
8
PD
11
PD
14P
D13
PD
12
PD
15
EN
5 V_H
DA
#E
N5V
_HD
B#
EN
5V_H
DC
#
OV
CU
R_U
SB
MC
I0_C
DM
CI1
_CD
PIO
DP
D16
PD
17P
D18
PD
19P
D20
PD
21
ZB_R
STN
ZB_S
LPTR
US
AG
EU
SA
GE
US
AG
EU
SA
GE
US
AG
EU
SA
GE
US
AG
EU
SA
GE
PC
K0
4TP
35V
4TP
43V
34
TP5
VD
DIO
P0
4TP
6V
DD
IOP
14
TP7
VD
DN
F
R18
73
Opt
iona
l fo
rQto
uch2
JP8
CLO
SE
CA
N1
diff
term
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ct
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ptio
nal
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put t
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M83
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N10
)
BD
erek
11-O
ct-1
0X
.XX
X-X
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-XX
B20
10.1
0S
EC
ON
DR
ELE
AS
ED
7 7U
SA
RT0
,US
AR
T3,D
ebug
port
JP9
Def
ault
boot
onem
bedd
edR
OM
,Clo
sebo
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exte
rnal
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ory
OP
EN
REV
DAT
EM
OD
IF.
DES
.D
ATE
VER.
SCAL
E1/
1RE
V.SH
EET
Thi
sag
reem
enti
sou
rpro
perty
.Rep
rodu
ctio
nan
dpu
blic
atio
nw
ithou
tour
writ
ten
auth
oriz
atio
nsh
alle
xpos
eof
fend
er to
lega
lpro
ceed
ings
.
A
AT91
SAM
9x5-
EK2 14
B
XX
-XX
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10-J
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SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
68
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
(MC
I0_D
A1)
(MC
I0_D
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(MC
I0_C
K)(M
CI0
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(MC
I0_D
A3)
(MC
I0_D
A2)
(MC
I1_D
A1)
(MC
I1_D
A0)
(MC
I1_C
K)(M
CI1
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CI1
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CI1
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)RXD0
CTS0
RTS0
TXD0
CANTX0
DRXD
CANTX1
CANRX1
E0_R
X1E0
_RX0
E0_R
XDV
E0_T
X1E0
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E0_T
XEN
E0_M
DC
E0_M
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E0_R
XER
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PCK0
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TFTDTK
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RD
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E1_T
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E1_R
X1E1
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X1E1
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E1_T
XEN
E1_M
DC
E1_M
DIO
E1_R
XER
JTAG
DTXD
CANRX0
LCDDAT0
LCDDAT2
LCDDAT4
LCDDAT7
LCDDAT9
LCDDAT11
LCDDAT12
LCDDAT14
LCDDAT17
LCDDAT19
LCDDAT21
LCDDAT22
LCDDISP
LCDPWM
LCDDAT1
LCDDAT3
LCDDAT5
LCDDAT6
LCDDAT8
LCDDAT10
LCDDAT13
LCDDAT15
LCDDAT16
LCDDAT18
LCDDAT20
LCDDAT23
LCDVSYNC
LCDHSYNC
LCDPCK
LCDDEN
AD0_XP
AD2_YP
AD4_LR
AD1_XM
AD3_YM
SPI1_MISO
ZB_RSTN
SPI1_NPCS1
ZB_IRQ1
SPI1_MOSI
SPI1_SPCK
ZB_IRQ0
ZB_SLPTR
TXD3
CTS3
RXD3
RTS3
ISI_D1
ISI_D3
ISI_D5
ISI_D6
ISI_D8
ISI_D10
ISI_D0
ISI_D2
ISI_D4
ISI_D7
ISI_D9
ISI_D11
ISI_PCK
ISI_HSYNC
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Ext
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BM
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PC19
PC10
PC28
PC4
PC11
PC20
PC5
PC12
PC27
PC13
PC21
PC14
PC26
PC15
PC22
PC25
PC24
PC23
PC0
PC1
PC2
PC16
PC3
PC31
PC17
PC30
PC6
PC8
PC18
PC29
PC7
PC9
PA19
PA10
PA28
PA4
PA11
PA20
PA5
PA12
PA27
PA13
PA21
PA14
PA26
PA15
PA22
PA25
PA24
PA23
PA0
PA1
PA2
PA16
PA3
PA31
PA17
PA30
PA6
PA8
PA18
PA29
PA7
PA9
PB10
PD18
PB4
PB11
PB5
PB12
PD17
PB13
PB14
PD16
PB15
PD15
PD14
PB0
PB1
PB2
PB16
PB3
PD21
PB17
PD20
PB6
PB8
PB18
PD19
PB7
PB9
PA1
PA3
PA12
PA0
PA2
PA4
PA11
PA13
PA15
PA17
PA19
PA16
PA18
PA20
PA25
PA27
PA29
PA24
PA26
PA28
PB10
PA30
PA31
PA5
PA10
PA6
PA9
PB4
PB9
PB7
PB1
PB0
PB3
PB2
PB6
PB5
PC29
PC19
PC21
PC18
PC20
PC27
PC30
PC16
PC31
PD19
PD18
PC0
PC2
PC4
PC7
PC9
PC11
PC12
PC14
PC17
PC22
PC24
PC26
PC1
PC3
PC5
PC6
PC8
PC10
PC13
PC15
PC23
PC28
PB11
PB13
PB15
PB12
PB14
PD21
PD20
PD17
PD15
PD14
PD16
PA8
PA22
PA23
PC25
PD1
PD13
PD11
PD9
PD7
PD5
PD3
PA14
PA7
PA21
PB16
PD0
PD12
PD10
PD8
PD6
PD4
PD2
PB8
PB18
PB17
5V3V
3
3V3
3V3
5V3V
3
3V3
3V3
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3V3
3V3
3V3
3V3
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IOP0
VDD
IOP1
VDD
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VDD
NF
VDD
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VDD
ANA
VDD
IOP0
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PA15
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PA17
{5}
PA19
{5}
PA18
{5}
PA16
{5}
PA20
{5}
PA12
{5}
PA4
{5}
PA13
{5,6
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PA2
{5,7
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PA11
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PA3
{5,7
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PA10
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PB2
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PB1
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PB3
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PB5
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PB7
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PB6
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PA31
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PA29
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PA25
{8}
PA27
{8}
PA28
{8}
PA26
{8}
PA24
{8}
PC19
{11,
14}
PC31
{11}
PC29
{11,
14}
PC21
{11,
14}
PC18
{11,
14}
PB10
{8,1
0}
PC20
{11,
14}
PC27
{11,
14}
PC30
{11,
14}
PC16
{11,
14}
WAK
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P{1
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PD19
{12}
PD18
{12}
PC0
{14}
PC2
{14}
PC4
{14}
PC7
{14}
PC9
{14}
PC11
{14}
PC12
{14}
PC14
{14}
PC17
{14}
PC22
{7,1
4}PC
24{7
,14}
PC26
{11,
14}
PC1
{14}
PC3
{14}
PC5
{14}
PC6
{14}
PC8
{14}
PC10
{14}
PC13
{14}
PC15
{14}
PC23
{7,1
4}
PC28
{11,
14}
PB11
{14}
PB13
{14}
PB15
{14}
PB12
{14}
PB14
{14}
PD21
PD20
{12}
PD15
{5}
PD17
{12,
14}
PD16
{12,
14}
PD14
{5}
PA8
PA22
{6,1
4}PA
23{6
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PC25
{7}
SELC
ON
FIG
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1,14
}
PB8
{10}
VBAT
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3}
ADVR
EF{1
3}
PA14
PA7
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4}
PB18
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14}
PD5
PWR
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PD13
PD12
PA21
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4}
PD9
PD11
PD10
ETH
0_LE
D0
{10}
ETH
0_LE
D1
{10}
ETH
0_LE
D2
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ETH
0_AV
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TX-
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ETH
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PB16
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JP2
JP2
1
2
3
JP3
JP3
1
2
3
KEY
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618-
4
KEY
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618-
4
GN
D10
52
RFU
333
RFU
131
RFU
2559
RFU
2357
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D7
41
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2054
RFU
1850
RFU
1749
RFU
1547
RFU
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33
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22
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VB
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RFU
1143
RFU
1244
RFU
1446
RFU
1648
GN
D8
42
RFU
1953
RFU
2155
RFU
2256
RFU
2458
RFU
2660
RFU
232
GN
D3
11U
SB
C_D
P7
US
BC
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9
GN
D6
29
US
BB
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15U
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B_D
M13
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D4
17
DIB
P19
DIB
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D5
23
US
BA
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25
US
BA
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27
GN
D12
94
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AN
DO
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PD
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21/N
AN
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CS
367
PD
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1669
PD
8/D
1871
GN
D11
74
PD
10/D
2075
PD
12/D
2277
PD
14/D
2479
PD
16/D
26/A
2381
PD
18/D
28/A
2583
PD
20/D
30/N
CS
485
PA
0/TX
D0/
SP
I1_N
PC
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89
PA
2/R
TS0/
MC
I1_D
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E0_
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PA
4/S
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0/M
CI1
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3/E
0_E
TXE
R93
PA
11/S
PI0
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O/M
CI1
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095
PA
13/S
PI0
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CK
/MC
I1_C
K97
PA
21/R
XD
2/S
PI1
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CS
010
2
PA
23/T
IOA
2/S
PI1
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CK
104
PA
31/T
WC
K0/
SP
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PC
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E0_
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105
PA
16/M
CI0
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9
PA
18/M
CI0
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111
1
PA
20/M
CI0
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311
3
PA
5/TX
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CA
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111
5
PA
10/D
TXD
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011
7
PA
25/T
CLK
1/TF
121
PA
27/T
IOB
0/R
D12
3
PA
29/T
IOB
2/R
F12
5
PC
0/LC
DD
AT0
/ISI_
D0/
TWD
112
9
PC
2/LC
DD
AT2
/ISI_
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TIO
A3
131
PC
4/LC
DD
AT4
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TCLK
313
3
PC
7/LC
DD
AT7
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D7/
TCLK
413
7
PC
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DD
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UR
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9
PC
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CD
DA
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141
PC
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ISI_
PC
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514
3
PC
14/L
CD
DA
T14/
ISI_
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LK5
145
PC
17/L
CD
DA
T17/
UR
XD
114
9
PC
19/L
CD
DA
T19/
E1_
TX1/
PW
M1
151
PC
21/L
CD
DA
T21/
E1_
RX
1/P
WM
315
3
PC
22/L
CD
DA
T22/
TXD
315
5
PC
24/L
CD
DIS
P/R
TS3
157
PC
26/L
CD
PW
M/S
CK
315
9
PC
29/L
CD
DE
N/E
1_TX
CK
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K1
163
PC
31/F
IQ/E
1_M
DIO
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165
PB
0/E
0_R
X0/
RTS
216
9
PB
2/E
0_R
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R/S
CK
217
1
PB
4/E
0_TX
CK
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D2
173
PB
6/E
0_M
DC
/AD
717
5
PB
8/E
0_TX
ER
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917
7
PB
9/E
0_TX
0/P
CK
1/A
D10
179
PB
11/E
0_TX
2/P
WM
0/A
D0
181
PB
13/E
0_R
X2/
PW
M2/
AD
218
3
PB
15/E
0_R
XC
K/A
D4
185
PB
17/E
0_C
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AD
618
7
PB
18/IR
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DTR
G18
9
PW
R_E
N30
JTA
GS
EL
8
WK
UP
10
SH
DN
12
BM
S14
nRS
T16
nTR
ST
18
TDI
20
TCK
22
TMS
24
TDO
26
RTC
K28
RFU
434
PD
1/N
AN
DW
E64
PD
3/A
22/N
AN
DC
LE66
PD
5/N
WA
IT68
PD
7/D
1770
PD
9/D
1972
PD
11/D
2176
PD
13/D
2378
PD
15/D
25/A
2080
PD
17/D
27/A
2482
PD
19/D
29/N
CS
284
PD
21/D
31/N
CS
586
PA
1/R
XD
090
PA
3/C
TS0/
MC
I1_D
A2/
E0_
ETX
192
PA
12/S
PI0
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SI/M
CI1
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A96
PA
14/S
PI0
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CS
098
PA
7/TX
D2
100
PA
8/TI
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0/S
PI1
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O10
1
PA
22/T
IOA
1/S
PI1
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SI
103
PA
30/T
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0/S
PI1
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CS
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0_E
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C10
6
PA
15/M
CI0
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010
8
PA
17/M
CI0
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110
PA
19/M
CI0
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211
2
PA
6/R
XD
1/C
AN
RX
111
6
PA
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D/C
AN
RX
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8
PA
24/T
CLK
0/TK
120
PA
26/T
CLK
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122
PA
28/T
IOB
1/R
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4
PC
1/LC
DD
AT1
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D1/
TWC
K1
130
PC
3/LC
DD
AT3
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D3/
TIO
B3
132
PC
5/LC
DD
AT5
/ISI_
D5/
TIO
A4
134
PC
6/LC
DD
AT6
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D6/
TIO
B4
136
PC
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DD
AT8
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D8/
UTX
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138
PC
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CD
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140
PC
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CD
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144
PC
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CD
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ISI_
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6
PC
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CD
DA
T16/
E1_
RX
ER
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D1
148
PC
18/L
CD
DA
T18/
E1_
TX0/
PW
M0
150
PC
20/L
CD
DA
T20/
E1_
RX
0/P
WM
215
2
PC
23/L
CD
DA
T23/
RX
D3
156
PC
25/C
TS3
158
PC
27/L
CD
VS
YNC
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ST1
160
PC
28/L
CD
HS
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V/C
TS1
162
PC
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CD
PC
K/E
1_M
DC
164
PB
1/E
0_R
X1/
CTS
217
0
PB
3/E
0_R
XD
V/S
PI0
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CS
317
2
PB
5/E
0_M
DIO
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CK
217
4
PB
7/E
0_TX
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/AD
817
6
GN
DA
NA
117
8
PB
10/E
0_TX
1/P
CK
0/A
D11
180
PB
12/E
0_TX
3/P
WM
1/A
D1
182
PB
14/E
0_R
X3/
PW
M3/
AD
318
4
PB
16/E
0_C
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518
6
GN
DA
NA
218
8
RFU
535
RFU
636
RFU
737
VD
DN
F161
VD
DN
F262
NC
73
VD
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P0_
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VD
DIO
P0_
188
GN
D13
99
GN
D14
107
GN
D15
119
GN
D16
114
GN
D17
126
GN
D18
135
GN
D19
142
GN
D20
147
GN
D21
154
GN
D22
161
GN
D23
191
VD
DIO
P1_
012
7V
DD
IOP
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128
VD
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7V
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AN
A_1
168
SE
LCO
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6
AD
VR
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190
ETH
0_TX
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ETH
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LED
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4
LED
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6
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8
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JP1
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1
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J3 HD
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12
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56
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1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
J1 HD
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J1 HD
2X20
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12
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56
78
910
1112
1314
1516
1718
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2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
JP9
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12
R83
4.7k
R83
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12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
69SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
5 5
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C3
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C6
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G3
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CG
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CG
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R25
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R25
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R8
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10k
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EP9
TP2
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C9
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C9
10u
C1
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C1
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C5
10n
C5
10n
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Red
D2
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1 2
MN
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R3
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470R
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12
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C10 15p
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C4
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SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
70
5 5
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R11
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R11
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R15
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527
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1 2 3 45678
C11
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427
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R4
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R16
68k
R16
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127
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R12
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R12
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17
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71SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
5 5
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3 3
2 2
1 1
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SPI1_MISO
SPI1_MOSI
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C23
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R49
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R56
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R56
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C27
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R54
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R51
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510R
R52
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R35
10k
R35
10k
R19
120R
R19
120R
C24
10u
C24
10u
R46
100k
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P
R46
100k
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P
C20 10
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R20
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12
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J9 BR
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78
910
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13 15 17 19
14 16 18 20
JP10
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PJP
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NP1
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R48
100k
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P
R48
100k
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SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
72
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
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RTS0
TXD0
CTS0
RXD0
DEB
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SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
76
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5 5
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29{3
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This
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epro
duct
ion
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icat
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with
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SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
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81SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.4 Optional Display Module (DM) Board Hardware
3.4.1 DM Board Overview
The optional DM board carries a 5.0" TFT LCD module with touch screen. The DM board also carries four QTouchpads.
Figure 3-55. DM Board Layout
3.4.2 Equipment List
The list of the DM board components follows:
One 5.0" TFT LCD module
LCD Back light driver
3.3V regulator
QTouch device
1-Wire device
3.4.3 Function Blocks
3.4.3.1 3.3V Regulator
The DM Board features its own LDO for local power regulation. It accepts DC 5V power from a 500 mA high-sidepower switch on the EK and outputs a regulated +3.3 V to most other circuits on the board.
Figure 3-56. DM Board Power Supply
C1210u
C1010u
3V3_LCD
C11100n
C152.2u
MN3
SPX3819
VIN1
GND2
EN3
BYP4
VOUT5
C13100n
5V_INTER
SELCONFIG
500mA capability
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
82
3.4.3.2 TFT LCD with Touch Panel
A 5" 800x480 LCD provides the DM with a low power display feature, back light unit and a touch panel, similar tothat used on commercial PDAs.
Graphics and text can be displayed on the dot matrix panel with up to 16 million colors by supplying 24-bit datasignals (8bit x RGB by default) or 16-bit data signals (5+6+5bit x RGB in option). This allows the user to developgraphical user interfaces for a wide variety of end applications.
Warning: Never connect/disconnect the LCD display from the board while the power supply is on. Doing so maydamage both units.
Figure 3-57. LCD with Touch Panel
VLE
D-
X_LE
FT
J1
GN
D2
2V
CC
13
VC
C2
4R
05
R1
6R
27
R3
8R
49
R5
10R
611
R7
12G
013
G1
14G
215
G3
16G
417
G5
18G
619
G7
20B
021
B1
22B
223
B3
24B
425
B5
26B
627
B7
28G
ND
329
DO
TCLK
30S
TB31
HS
YN
C32
VS
YN
C33
DE
34G
ND
435
GN
D5
36Y
237
X238
Y1
39X1
40G
ND
641
LED
1-42
LED
1+43
LED
2-44
LED
2+45
GN
D1
1
BLU
E2
BLU
E1
RE
D1
RE
D2
BLU
E0
R54
0RR
530R
RE
D0
R55
0R
LCD
DA
T21
LCD
DA
T13
RE
D5
RE
D7
LCD
DA
T22
LCD
DA
T14
RE
D6G
RE
EN
3LC
DD
AT6
LCD
DA
T23
LCD
DA
T15
GR
EE
N2
LCD
DA
T11
R11
0RD
NP
LCD
DA
T10
LCD
DA
T5R
360R
R46
0R
R27
0R
R48
0RR
470R
DN
P
R8
0R
R51
0RD
NP
R32
0R
R10
0RD
NP
R50
0R
R52
0R
R29
0R
LCD
DA
T12
R16
0RD
NP
LCD
DA
T7G
RE
EN
4
R49
0RD
NP
R30
0RD
NP
R28
0RD
NP
R34
0RD
NP
R17
0R
R24
0RD
NP
R33
0R
R15
0R
R25
0R
R12
0RD
NP
R13
0R
R43
0R
R14
0RD
NP
LCD
DIS
P
R44
0RD
NP
R9
0R
R35
0RD
NP
R42
0RD
NP
R26
0RD
NP
LCD
DA
T11
RE
D3
LCD
DA
T8G
RE
EN
5LC
DD
AT1
3
LCD
DA
T19
LCD
DA
T9G
RE
EN
6LC
DD
AT1
4
LCD
DA
T10
GR
EE
N7
LCD
DA
T15
BLU
E3
LCD
DA
T0LC
DD
AT3
LCD
DA
T5LC
DD
AT1
BLU
E4
LCD
DA
T4
LCD
DA
T6LC
DD
AT2
BLU
E5
LCD
DA
T7LC
DD
AT3
BLU
E6
LCD
DA
T4B
LUE
7
R38
0R
LCD
DA
T20
LCD
DA
T12
RE
D4
R37
0R
R18
0R
GR
EE
N0
LCD
DA
T18
GR
EE
N1
R20
0R
BLU
E[0
..7]
LCD
DA
T16
R21
0R
LCD
DA
T9
LCD
DA
T17
LCD
DA
T1LC
DD
AT2
LCD
DA
T8
LCD
DA
T0
R3
0R
B4
B3
B2
B1
B0
GR
EE
N7
AD
3_Y
M
BLU
E4
R7
27R
LCD
VS
YN
CLC
DD
EN
C6
10u
LCD
HS
YN
C
X_R
IGH
TY
_LO
W
LCD
PC
K
RE
D2
RE
D3
RE
D1
RE
D0
RE
D4
RE
D7
RE
D6
GR
EE
N3
GR
EE
N1
GR
EE
N0
RE
D5
GR
EE
N6
GR
EE
N5
GR
EE
N4
GR
EE
N2
BLU
E2
BLU
E1
BLU
E3
BLU
E0
BLU
E6
BLU
E5
BLU
E7
3V3_
LCD
C5
100n
R2
0R
C1
10n
DN
P
R1
0R C4
10n
DN
P
AD
2_Y
PA
D1_
XM
C2
10n
DN
P
GR
EE
N[0
..7]
Y_U
P
G5
G4
G3
G2
G1
G0
R4
0RA
D0_
XP
RE
D[0
..7]
R64
220K
DN
P
R3
R2
R1
R0
R4
Conductors onTOP SIDE
PIN 1
PIN 45
FOXLINK
5'' LCD,
800(H)×RGB×480(V)
M1
FL5
00W
VR
00-A
0T
VLE
D+
C3
10n
DN
P
83SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.4.3.3 Back Light
The back light voltage is generated from a CP2122ST boost converter. It is powered directly by the DC 5V from theEK board. The back light level is controlled by a PWM signal generated from the MPU Device processor.
Figure 3-58. Back Light Control
3.4.3.4 QTouch
The DM board carries a QTouch device piloted through a TWI interface. It manages four capacitive touch buttonsdirectly printed on the PCB.
There are dual footprints for the QTouch device, and SOIC is the default mounted one.
Figure 3-59. QTouch
50V
5V/217mA 24.5V/40mA
10V
VLED-
VLED+
C92.2u
2 x 7 LEDs Back Light
2*20mA, 24.5V
5V_INTER
LCDPWM
C710u
300mV
L122uH
R417R5
R4010k
MN1
CP2122ST
SW1
GND2
FB3
SHDN#4
VIN5
D1
RB160M-6060V/1A
880mA
TWD0
K2KEY
C14
100n
K3KEY
K4KEY
TWCK0
MN5
QT1070_SOIC
VDD1
MODE(VSS)2
SDA3
RESET4
CHANGE5
SCL6
KEY67
KEY58KEY49KEY310KEY211KEY112KEY013VSS14
RESET#
R59 4.7k DNP
R65 4.7kR66 4.7k
R56
4.7k
R67 4.7k
3V3_LCD
R68 4.7k
R57
4.7k
DNP
R60 4.7k DNPR61 4.7k DNP
R58
4.7k
DNP
TWD0
R62 4.7k DNP
RESET#3V3_LCD
CHANGE#
C16 100n
TWCK0
KEY4KEY3
MN4
QT1070DNP
NC47
NC310
NC218
NC119
NC020
SDA12
CHANGE14
RESET13
NC56
SCL15
KEY41
KEY32
KEY23
KEY14
KEY05
VD
D9
MO
DE
(VS
S)
11V
SS
8
KEY616
KEY517
The
rmal
21
KEY2KEY1
K1KEY
R63
10k
CHANGE#
3V3_LCD
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
84
3.4.3.5 1-Wire
The DM board also uses a 1-Wire device as “firmware label” to store the information such as chip type,manufacturer’s name, production date etc.
Figure 3-60. 1-Wire on DM
3V3_LCD
ONE_WIRE
R454.7k
MN2
DS2433S
NC11
NC22
DATA3
GND4
NC35NC46NC57NC68
85SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
3.4.4 Schematics
Figure 3-61. DM Board Schematics
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
2*20mA, 24.5V
2 x
7 L
ED
s B
ack
Lig
ht
300mV
50V
5V/217mA
24.5V/40mA
60V/1A
880mA
10V
500mA capability
B0
B1
B2
B3
B4
G0
G1
G2
G3
G4
G5
R0
R1
R2
R3
R4
Der
ekX.
X01-tc
O-11B
XX
-XX
X-X
X
ZB
_IR
Q0
XX
-XX
X-X
X
GR
EE
N7
VLE
D-
VLE
D+
LCD
PW
M
BLU
E4
LCD
VS
YN
CLC
DD
EN
LCD
HS
YN
C
Y_L
OW
X_R
IGH
T
LCD
PC
K
RE
D0
RE
D1
RE
D3
RE
D2
LCD
DA
T8
LCD
DA
T10
RE
D6
RE
D7
RE
D4
RE
D5
GR
EE
N0
GR
EE
N1
GR
EE
N3
LCD
DE
NG
RE
EN
2
GR
EE
N4
GR
EE
N5
GR
EE
N6
BLU
E0
BLU
E3
BLU
E1
BLU
E2
BLU
E7
BLU
E5
BLU
E6
AD
0_X
P
LCD
DA
T1
AD
2_Y
P
LCD
DA
T21
LCD
DA
T19
LCD
DA
T17
LCD
DA
T23
AD
4_LR
LCD
DA
T3
LCD
DA
T5
LCD
DA
T7
LCD
DA
T9
AD
2_Y
PA
D1_
XM
LCD
DA
T11
LCD
HS
YN
CLC
DP
WM
LCD
PC
K
LCD
DA
T16
LCD
DA
T18
LCD
DA
T20
LCD
DA
T22
AD
3_Y
M
LCD
DA
T14
LCD
DA
T15
LCD
DA
T12
LCD
DA
T13
LCD
DIS
P
AD
1_X
M
LCD
DA
T2
LCD
DA
T0
LCD
DA
T6
LCD
DA
T4
LCD
VS
YN
C
SE
LCO
NF
IG
Y_U
P
AD
0_X
P
X_L
EF
T
AD
3_Y
M
LCD
DIS
P
VLE
D+
VLE
D-
LCD
_DE
TE
CT
ON
E_W
IRE
BLU
E2
BLU
E1
BLU
E0
RE
D2
RE
D1
RE
D0
RE
D5
LCD
DA
T13
LCD
DA
T21
RE
D6
LCD
DA
T14
LCD
DA
T22
RE
D7
LCD
DA
T15
LCD
DA
T23
LCD
DA
T6
GR
EE
N3
LCD
DA
T11
GR
EE
N2
LCD
DA
T5
LCD
DA
T10
LCD
DA
T12
GR
EE
N4
LCD
DA
T7
RE
D3
LCD
DA
T11
LCD
DA
T13
GR
EE
N5
LCD
DA
T8
LCD
DA
T14
GR
EE
N6
LCD
DA
T9
LCD
DA
T19
LCD
DA
T15
GR
EE
N7
LCD
DA
T10
LCD
DA
T3
LCD
DA
T0
BLU
E3
LCD
DA
T4
BLU
E4
LCD
DA
T1
LCD
DA
T5
BLU
E5
LCD
DA
T2
LCD
DA
T6
BLU
E6
LCD
DA
T3
LCD
DA
T7
BLU
E7
LCD
DA
T4
RE
D4
LCD
DA
T12
LCD
DA
T20
GR
EE
N1
LCD
DA
T18
GR
EE
N0
LCD
DA
T16
BLU
E[0
..7]
LCD
DA
T17
LCD
DA
T9
LCD
DA
T8
LCD
DA
T2
LCD
DA
T1
LCD
DA
T0
RE
D[0
..7]
GR
EE
N[0
..7]
ON
E_W
IRE
SE
LCO
NF
IG
CH
AN
GE
#T
WC
K0
TW
D0
CH
AN
GE
#T
WD
0
KE
Y4
KE
Y3
KE
Y2
KE
Y1
TW
CK
0
RE
SE
T#
TW
D0
RE
SE
T#
CH
AN
GE
#T
WC
K0
5V_I
NT
ER
3V3_
LCD
5V_I
NT
ER
3V3
5V_I
NT
ER
3V3_
LCD
3V3_
LCD
3V3_
LCD
3V3_
LCD
3V3_
LCD
3V3_
LCD
RE
VD
AT
EM
OD
IF.
DE
S.
DA
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9x5-
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XX
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DE
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K1
KE
YK
1K
EY
K3
KE
YK
3K
EY
C10
10u
C10
10u
MN
1
CP
2122
ST
MN
1
CP
2122
ST
SW
1
GN
D2
FB
3S
HD
N#
4
VIN
5
R67
4.7k
R67
4.7k
R58
4.7k
DN
PR
58
4.7k
DN
P
L1 22uH
L1 22uH
C4
10n
DN
P
C4
10n
DN
P
R40
10k
R40
10k
K4
KE
YK
4K
EY
MN
5 QT
1070
_SO
IC
MN
5 QT
1070
_SO
IC
VD
D1
MO
DE
(VS
S)
2
SD
A3
RE
SE
T4
CH
AN
GE
5
SC
L6
KE
Y6
7K
EY
58
KE
Y4
9K
EY
310
KE
Y2
11K
EY
112
KE
Y0
13V
SS
14
R56
4.7k
R56
4.7k
MN
4
QT
1070
DN
P
MN
4
QT
1070
DN
PN
C4
7
NC
310
NC
218
NC
119
NC
020
SD
A12
CH
AN
GE
14
RE
SE
T13
NC
56
SC
L15
KE
Y4
1
KE
Y3
2
KE
Y2
3
KE
Y1
4
KE
Y0
5
VDD9
MODE(VSS)11
VSS8
KE
Y6
16
KE
Y5
17
Thermal21
MN
2 DS
2433
S
MN
2 DS
2433
S
NC
11
NC
22
DA
TA
3
GN
D4
NC
35
NC
46
NC
57
NC
68
R1
0RR
10R
R62
4.7k
DN
PR
624.
7kD
NP
R5
0RD
NP
R5
0RD
NP
R44
0RD
NP
R44
0RD
NP
R47
0RD
NP
R47
0RD
NP
R60
4.7k
DN
PR
604.
7kD
NP
R66
4.7k
R66
4.7k
R30
0RD
NP
R30
0RD
NP
C15
2.2u
C15
2.2u
R12
0RD
NP
R12
0RD
NP
R16
0RD
NP
R16
0RD
NP
R55
0RR
550R
C14
100n
C14
100n
R34
0RD
NP
R34
0RD
NP
R45
4.7k
R45
4.7k
R43
0RR
430R
R27
0RR
270R
C5
100n
C5
100n
R15
0RR
150R
R53
0RR
530R
R24
0RD
NP
R24
0RD
NP
R52
0RR
520R
R42
0RD
NP
R42
0RD
NP
R10
0RD
NP
R10
0RD
NP
J2
TS
M-1
15-0
1-L-
DV
-A
J2
TS
M-1
15-0
1-L-
DV
-A
12
34
56
78
910
1112
13 15 17 19
14 16 18 2021
2223
2425
2627
2829
30
R36
0RR
360R
R29
0RR
290RR
6422
0KD
NP
R64
220K
DN
P
R11
0RD
NP
R11
0RD
NP
R17
0RR
170R
R63
10k
R63
10k
R37
0RR
370R
R7
27R
R7
27R R
200R
R20
0R
R2
0RR
20R
C11
100n
C11
100n
R41
7R5
R41
7R5
J3
TS
M-1
20-0
1-L-
DV
-A
J3
TS
M-1
20-0
1-L-
DV
-A
12
34
56
78
910
1112
13 15 17 19
14 16 18 2021
2223
2425
2627
2829
3031
3233
3435
3637
3839
40
J1J1
GN
D2
2V
CC
13
VC
C2
4R
05
R1
6R
27
R3
8R
49
R5
10R
611
R7
12G
013
G1
14G
215
G3
16G
417
G5
18G
619
G7
20B
021
B1
22B
223
B3
24B
425
B5
26B
627
B7
28G
ND
329
DO
TC
LK30
ST
B31
HS
YN
C32
VS
YN
C33
DE
34G
ND
435
GN
D5
36Y
237
X2
38Y
139
X1
40G
ND
641
LED
1-42
LED
1+43
LED
2-44
LED
2+45
GN
D1
1
R65
4.7k
R65
4.7k
R19
0RR
190R
R57
4.7k
DN
PR
57
4.7k
DN
P
R6
0RD
NP
R6
0RD
NP
C3
10n
DN
P
C3
10n
DN
P
MN
3
SP
X38
19
MN
3
SP
X38
19
VIN
1
GN
D2
EN
3B
YP
4
VO
UT
5
R18
0RR
180R
C1
10n
DN
P
C1
10n
DN
P
C6
10u
C6
10u
R22
0RR
220R
C2
10n
DN
P
C2
10n
DN
P
R68
4.7k
R68
4.7k
C13
100n
C13
100n
D1
RB
160M
-60
D1
RB
160M
-60
R61
4.7k
DN
PR
614.
7kD
NP
R4
0RR
40R
R59
4.7k
DN
PR
594.
7kD
NP
C7
10u
C7
10u
Conductors onTOP SIDE
PIN 1
PIN 45
FOXLINK
5'' LCD,
800(H)×RGB×480(V)
M1
FL5
00W
VR
00-A
0T
Conductors onTOP SIDE
PIN 1
PIN 45
FOXLINK
5'' LCD,
800(H)×RGB×480(V)
M1
FL5
00W
VR
00-A
0T
R35
0RD
NP
R35
0RD
NP
R51
0RD
NP
R51
0RD
NP
R9
0RR
90R
R49
0RD
NP
R49
0RD
NP
R8
0RR
80R
R14
0RD
NP
R14
0RD
NP
R13
0RR
130R
R54
0RR
540R
C12
10u
C12
10u
R28
0RD
NP
R28
0RD
NP
R38
0RR
380R
R48
0RR
480R
R25
0RR
250R
R3
0RR
30R
R26
0RD
NP
R26
0RD
NP
R33
0RR
330R
R32
0RR
320R
C9
2.2u
C9
2.2u
R23
0RR
230R
K2
KE
YK
2K
EY
R46
0RR
460R
R50
0RR
500R
R21
0RR
210R
C16
100n
C16
100n
SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
86
87SAM9G15/SAM9G25/SAM9G35/SAM9X25/SAM9X35 Evaluation Kit [USER GUIDE]Atmel-11115B-ATARM-SAM9G15-SAM9G25-SAM9G35-SAMX25-SAM9X35-User-Guide_05-Feb-16
4. Revision History
Table 4-1. Revision History
Document Comments
11115B
Replaced all occurrences of “DataFlash” with “serial Flash”.
Updated Section 2.1 ”Power Up the Board” and Section 2.3 ”Recovery Procedure”.
Deleted section “DevStart”.
Updated Table 3-7 ”Boot Configuration”. Added Figure 3-10, ”SW1A and SW1B Position on Embest Modules”.
Updated Figure 3-14, ”CM Board Schematics – 3 of 5”.
11115A First issue.
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