EZ-PD™ CCG4M, USB Type-C Dual Port Controller with USB 3.1 ...
LDR6023 USB Type-C PD Controller
Transcript of LDR6023 USB Type-C PD Controller
LDR6023 USB Type-C PD Controller
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LDR6023 USB Type-C PD Controller REV2.2
Document History REV1.0 New data sheet. 2015‐10‐08
REV2.0 Updated Packaging. 2016‐03‐16
REV2.1 Add the sop14 and ssop16 2017‐10‐27
REV2.2 Revise ssop16 Package Dimension 2018‐05‐07
SHENZHEN Legendary Technologies Co., Ltd
www.legendary.net.cn
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Contents
Document History ............................................................................ 1
Contents ........................................................................................... 2
1. General Description ...................................................................... 3
2 Features ......................................................................................... 3
3 Applications ................................................................................... 3
4 Pin‐outs .......................................................................................... 4
4.1 LDR6023 Pin‐out Diagram ........................................................ 4
4.2 LDR6023 Pin‐out Description ................................................... 5
5 Electrical Characteristics ................................................................ 8
5.1 Maximum Ratings ..................................................................... 8
5.2 ESD Characteristics ................................................................... 8
5.3 Operating Ranges ..................................................................... 8
6 Application Solution ....................................................................... 9
6.1 Type‐C Docking ......................................................................... 9
7 Package Dimension ..................................................................... 11
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1. General Description LDR6023 is a dual USB-C DRP interface USB PD communication chip developed by
Legendary Technologies Co, Ltd for Bridge devices in the USB Type-C standard. With the function
of transparently transferring power negotiation data packets, switching the data role , and
enabling the intelligent device by VDM negotiation to enter the ALT Mode output DP signal, It
especially applied to USB TYPE-C Docking and HUB applications.
2 Features
◇ USB Type-C Spec Rev1.2 compatible and USB PD Spec Rev3.0 compatible
◇ Supporting two USB-C DRP ports
◇ Supporting the consultation of PDO and REQUEST between Transparent adapter and
intelligent device(PC,tablet PC,mobile phone)
◇ Automatically switching DR_SWAP to UFP mode
◇ Enabling the intelligent device by VDM negotiation to enter the ALT Mode output DP signal
3 Applications
◇ TYPE-C Docking, Hub, TYPE-C to HDMI/DP/VGA converter
◇ USB-C To HDMI Cable
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4Pin‐outs4.1 LDR6023 Pin-out Diagram
Figure 1. LDR6023 Pin-out
Figure 2. LDR6023S Pin-out
LDR6023SSUSB Type-CPD ControllerSSOP-16
1
2
7
5
4
6
3
8
16
15
10
12
13
11
14
9
VSS VDD
VBEN
HPD
LENS
PDLDO
RSV6
C1CC1
C1CC2
VDET0
C0CC1
POL
RSV3
C0CC2 RSV5
RSV4
Figure 3. LDR6023SS Pin-out
LDR6023USB Type-C PD Controller
QFN-32
PDEN 25
VDD 1
C0VD 2
C1VD 3
PDRST 4
VDDA 5
VCOD 6
C01M 8
CREF 7
9 C1HU
10 RSV1
11 C1CM
12 C1TD
13 C0H1
14 RSV2
15 VBEN
16 RSV3
17 VDD
18 RSV
4
19 PTSR
20 PRST
21 C01D
22 C0H3
23 TD
24 TC
CTIN 26
C01TD 27
C12TD 28
C11TD 29
HPD 30
PDBT 31
CTCO 32
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4.2 LDR6023 Pin-out Description
LDR6023Q Pin-out Description
Pin No. Name Type Description
1 VDD P Power Input Vcc=3.3V
2 C0VD I C0 Port VBUS Detect
3 C1VD I C1 Port VBUS Detect
4 PDRST I External Chip Reset
5 VDDA P Analog Power Input Vcc=3.3V
6 VCOD I VCONN Detect
7 CREF I USB PD Voltage Reference
8 C01M G C0 Port CC1 Voltage Detect
9 C1HU P C1 Port Rp for Default USB Power
10 RSV1 - Reserved
11 C1CM I C1 Port CC1 Voltage Detect
12 C1TD O C1 Port CC BMC Transport
13 C0H1 I C0 Port Rp for 1.5 A
14 RSV2 - Reserved
15 VBEN O VBUS Enable
16 RSV3 - Reserved
17 VDD P Power Input Vcc=3.3V
18 RSV4 - Reserved
19 PTSR - Reserved
20 PRST - Reserved
21 C01D O C0 Port Rd
22 C0H3 O C0 Port Rp for 3.0 A
23 TA IO Firmware upgrade interface A, connect to C1 port A8 pin
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24 TB IO Firmware upgrade interface B, connect to C1 port B8 pin
25 PDEN O C0 Port PD engine enable
26 CTIN I External clock input
27 C01TD O C0 Port CC1 BMC Transport
28 C12TD O C1 Port CC2 BMC Transport
29 C11TD O C1 Port CC2 BMC Transport
30 HPD I DP Hot Plug Detect
31 PDBT I System Reference input, connect 100K to GND
32 CTCO O System clock output
PAD PAD G Ground
Type: P-Power; G–Ground; I-Input; O-Output; IO-Input/Output.
LDR6023S Pin-out Description
Pin No. Name Type Description
1 VSS G Ground
2 VBEN O VBUS Enable
3 HPD I DP Hot Plug Detect, DP signal output enabled by high level
4 LENS I DP Mode Configuration,pull-dowm 10k resistance means 4 lane,float means 2 lane
5 POL O The way of C0 port locked,low level means CC1,high level means CC2
6 RESV3 -- Reserved
7 C0CC2 IO C0 Port CC2 BMC Transport
8 C0CC1 IO C0 Port CC1 BMC Transport
9 VDET0 I C1 Port VBUS Detect
10 C1CC2 IO C1 Port CC2 BMC Transport
11 C1CC1 IO C1 Port CC1 BMC Transport
12 RSV6 -- Reserved
13 PDLDO O LDO for USB PD,connect to the capacitor
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14 VDD -- Power
Type: P-Power; G–Ground; I-Input; O-Output; IO-Input/Output.
LDR6023SS Pin-out Description
Pin No. Name Type Description
1 VSS G Ground
2 VBEN O VBUS Enable
3 HPD I DP Hot Plug Detect, DP signal output enabled by high level
4 LENS I DP Mode Configuration,pull-dowm 10k resistance means 4 lane,float means 2 lane
5 POL O The way of C0 port locked,low level means CC1,high level means CC2
6 RSV3 -- Reserved
7 C0CC2 IO C0 Port CC2 BMC Transport
8 C0CC1 IO C0 Port CC1 BMC Transport
9 RSV4 -- Reserved
10 RSV5 -- Reserved
11 VDET0 I C1 Port VBUS Detect
12 C1CC2 IO C1 Port CC2 BMC Transport
13 C1CC1 IO C1 Port CC1 BMC Transport
14 RSV6 -- Reserved
15 PDLDO O LDO for USB PD,connect to the capacitor
16 VDD P Power
Type: P-Power; G–Ground; I-Input; O-Output; IO-Input/Output.
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5 Electrical Characteristics
5.1MaximumRatings
Parameter Description Min/Max Unit
VCC Power supply -0.3/3.6 V
VI Voltage input -0.3/3.6 V
VO Voltage output -0.3/3.6 V
Tstg Storage temperature -65/150 ℃
5.2ESDCharacteristics
Parameter Description Range Unit
VESD Human body model ESD ±2000 V
Machine model ESD ±1000 V
5.3OperatingRanges
Parameter Description Min/Max Unit
VCC Power supply 3.0/3.6 V
Ta Storage temperature -40/85 ℃
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6 Application Solution NOTE: Information in the following applications sections is not part of the LDR
component specification, and LDR does not warrant its accuracy or completeness.
LDR’s customers are responsible for determining suitability of components for their
purposes. Customers should validate and test their design implementation to confirm
system functionality.
6.1Type‐CDockingPower supply and USB PD modules
USB-C1-VBUS
USB-C1-CC1
USB-C1-CC2
PD POWER IN (ADAPTER)
USB-C1-SBU2
USB-C1-SBU1TVS1
3.3V
TVS2
3.3V
A1A2A3A4A5A6A7A8A9
A10A11A12B1
B2B3B4B5B6B7B8B9B10B11B12
GG
GGJ3
USB-C
22uF10VC41
36KR35
12KR36
USB-C1-VBUS
USB-C1-VBUS-DET
220PC44
220PC45
220PC46
USB-C1-CC1 USB-C1-CC2
30R4A
FB1
GDPZ2012M300- 4A0TF
USB-C0_CC1
USB-C1-CC1USB-C1-CC2
106
C40
VBUS-EN
102C43
USB-C1-VBUS-DET
100RR30100RR32
100RR34
R29
10R
VADP-EN R31 10KUSB-C1-SBU1USB-C1-SBU2
POL
R33 NC
VPP
VSS1
VBEN2
HPD3
LENS4
POL5
RSV36
C0CC27
C0CC18
RSV49RSV510
VDET0 11C1CC2 12C1CC1
13RSV614PDLDO15
VDD 16U6
LDR6023SS
POWER 5V
NC1
VIN2
SW3
GND4
FB5
NC6
EN 7NC 8
U5 TD1583
47uF/25VC38
47uF/25VC39
10UH/3AL6
D3SS34
47uF/10VC32
47uF/10VC33
11K/1%R25
3.4K/1%R28
100K
R26
100KR27
VBUS-IN
VBUS-IN
330PFC31
10R
R23
106C35
106C36
105C37
VSS1
OUT2
VIN3
U4
XC6206
10R
R24
DP_HPD
DP_HPD
C1810uF
GND
GND
2.2uHL3
C16100pF
R1551K
R1651K
GND
C1710uF
GND
VIN4
FB5
SW3
GND2
EN 1
U3
FP6161
P1V2
P3V3PP500
PP500PP500
C3422uF/10V
PP500
PP500
USB-C0_CC1
(BOOK)
(ADAPTER)
USB-C1-VBUS
D2 SS34VBUS-IN
100K
R17
2.2uF/10VC26
6
4
21
3
87
5
Q3AO440710K
R1810KR19
VBUS-EN
D1
6G
11
S1
5
D2
4G
23
S2
2
Q4AO6800
0R
R22
10K
R21VADP-EN
10K
R20
PC公 头充电母头
65
4
3
Q1BAO4805
87
2
1
Q1AAO4805
USB_VBUS
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HDMI module
104C5
104C6
R111M
R12
1M
VDD33
R610K
C41uF
GND
VDD33
RST
CS1
DO2
WP3
GND4 DIO 5CLK
6HOLD7VCC8
U1
W25X40
R24.7K
R14.7K
IROMSIROMQIROMW
R310K
GND
C3
1044.7K
R44.7K
IROMCIROMD
R14NC VDD33IROMD
VDD33
GND
GND
CSDACSCL
TMDS Data2+1
TMDS Data2 Shield2
TMDS Data2-3
TMDS Data1+4
TMDS Data1 Shield5
TMDS Data1-6
TMDS Data0+7
TMDS Data0 Shield8
TMDS Data0-9
TMDS Clock+10
TMDS Clock Shield11
TMDS Clock-12
CEC13
Utility14
SCL15
SDA16
DDC/CEC Ground17
+5V Power18
Hot Plug Detect19
G1
G1
G2
G2
G3
G3
G4
G4
J1
HDMI_DB19
GND
OUT_D2_P
OUT_D2_NGND
GND
GND
GND
OUT_D1_P
OUT_D1_NOUT_D0_P
OUT_D0_NOUT_CLK_P
OUT_CLK_N
DDC_SCLDDC_SDAGND5VHDMI_HPD
R10100K
GND
R7
2K
R8
2K
5V 5V
D1
1N5818W
VDDRX
DRX0_PDRX0_N
DRX1_PDRX1_N
DRX2_PDRX2_N
DRX3_NDRX3_P
RSTGNDR9
10K
VDD33
VDDRX
GND
IRO
MD
IRO
MC
IRO
MS
IRO
MQ
IRO
MW
R54.99K 1%
GND
VDDA12
AUX_P
AUX_N
AU
X_P
AU
X_N
AUXDC_P
AUXDC_N
AU
XD
C_P
AUXDC_NDDC_SCLDDC_SDAVDD33
OUT_D2_NOUT_D2_P
OUT_D1_POUT_D1_NOUT_D0_POUT_D0_NGNDOUT_CLK_POUT_CLK_N
VDD12
R13
0R
GN
D
GN
D
GN
D
CS
DA
CS
CL
HD
MI_
HP
D
VD
D12
VD
D12
GP
IO0
VDD12
VD
D33
AUXDC_P
AUXDC_NDP_HPD
DP_HPD
DRX0_PDRX0_N
DRX1_PDRX1_N
DRX2_PDRX2_N
DRX3_PDRX3_N
VDD33
NC_11
DRX0p2
DRX0n3
VDDRX_14
DRX1p5
DRX1n6
GND17
RST8
PD9
DRX2p10
DRX2n11
VDDRX_212
DRX3p13
DRX3n14
DP
_HP
D15
GP
IO0/
TS
_CK
O16
GN
D2
17
VD
D12
_118
GP
IO1
19
GN
D3
20V
DD
12_2
21
GN
D4
22
GP
IO2/
INT
RQ
23
HD
MI_
HP
D24
GP
IO3/
MS
DA
25G
PIO
4/M
SC
L26
CS
DA
27
CS
CL
28
HDMI_CLKn29HDMI_CLKp30TESTMODE31
HDMI_D0n 32HDMI_D0p 33HDMI_D1n
34HDMI_D1p35VDD12_336
HDMI_D2n 37HDMI_D2p 38
VDD33_139DDC_SDA40DDC_SCL41
AUXDCn 42AU
XD
Cp
43A
UX
n44
AU
Xp
45V
DD
A12
46R
EX
T47
VD
D33
_248
XT
LO
49X
TL
I50
IRO
MW
51IR
OM
Q52
IRO
MS
53IR
OM
C54
IRO
MD
55N
C_2
56
EP
AD
57
PS171
U2
XT
LI
XT
LO
GNDGND
GND4
13
GND2
X1
27M
C120PF
C220PF
XTLIXTLO
PS171A
USB-C0_NUSB-C0_P
A1A2A3A4A5A6A7A8A9A10A11A12 B1
B2B3B4B5B6B7B8B9
B10B11B12
G1
G2
J2
TYPE_C
C29 104C30 104 DRX1_P
DRX1_NDRX0_NDRX0_P
GND
GND
GND GND
GND GND
AUXDC_N
AUXDC_P
DRX0_NDRX0_P
DRX1_NDRX1_P
AUXDC_P
AUXDCN
1_P1_N
2_N2_P
104C27104C28
USB-C0-RX1_PUSB-C0-RX1_N
USB-C0-TX1_PUSB-C0-TX1_N
USB-C0_NUSB-C0_P
USB-C0-RX1_NUSB-C0-RX1_P
USB-C0-TX1_PUSB-C0-TX1_N
USB3.0 DATA/POWER
VBUS 1
D- 2
D+3
GND4
SSRX-5SSRX+6
GND 7SSTX- 8SSTX+
9
GNDG1
GNDG3
GNDG2
GNDG4
J4
USB3-1
47uF/10VC42
C7
4.7uF
C8
4.7uF
C9
104
C10
104
GND
FB300L1
C11
4.7uF
C12
4.7uF
C13
104
C14
104
GND
FB300L2
C15104
C19
4.7uF
C20
4.7uF
C21
104
GND
FB300L4
C22
4.7uF
C23
4.7uF
C24
104
C25
104
GND
FB300L5
VDD33
VDD12
VDDA12
VDDRX
P3V3
P1V2
P1V2
P1V2
PP500
PP500
USB-C0_CC1
USB-C0-VBUS
USB_VBUS
USB_VBUS
USB_VBUS
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7 Package Dimension
Figure 4. LDR6023Q Package Dimension(QFN32)
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Figure 5. LDR6023S Package Dimension(SOP-14)
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Figure 6. LDR6023SS Package Dimension(SSOP-16)