SPI (Serial Peripheral Interface Bus)

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SPI (Serial Peripheral Interface Bus). SPI ???. 전이중 통신 모드로 동작하는 모토로라 아키텍처에서 이름을 딴 동기화 직렬 데이터 연결 표준 . 장치들은 기본적으로 Master-Slave 모드로 통신 하나의 Master 에서 여러 개의 Slave 중에서 필요에 따라 하나를 선택 하여 통신을 할 수 있다 . 최대 70MHz 의 전송 속도를 가지고 있어 I2C 에 비하여 훨씬 빠르다. 기본 구조. Single SPI. - PowerPoint PPT Presentation

Transcript of SPI (Serial Peripheral Interface Bus)

SPI (Serial Peripheral Interface Bus)

SPI (Serial Peripheral Interface Bus)SPI ??? . Master-Slave Master Slave . 70MHz I2C .

SCLK : Serial Clock, Master ClockMOSI : Master Output Slave Input. (Output from master)MISO : Master Input Slave Output. (Output from slave)SS : Slave Select. Master Slave Active Low .Single SPI

Master . Slave . Master SS Slave logic 0 Slave .(Active Low) Master SLCK MOSI , MISO .(Full Duplex) , SLCK . SPI 8 12, 16 . SS SS 0 Slave DataSheet . ()

() CPOL CPHA 4 .( .)

ModeCPOLCPHA000101210311Multi Slave

Typical SPI BUSDaisy-Chained SPI BUSTypical SPI Slave Slave Master SS .Daisy-Chained SPI Master Slave SS , Shift register .SPI Full duplex communication . (bit .) . .SPI Master . .( 4, Slave ) , .I2C ACK Master . http://mintnlatte.tistory.com/199 ( )

http://www.mct.net/faq/spi.htmlhttp://www.byteparadigm.com/applications/introduction-to-i2c-and-spi-protocols/?/article/AA-00255/22/Introduction-to-SPI-and-IC-protocols.htmlhttp://www.corelis.com/education/SPI_Tutorial.htm ()


TMS320F28x Serial Peripheral Interface (SPI) Peripheral ...read.pudn.com/downloads92/ebook/357624/11. TMS320F28x Serial Peripheral... · IMPORTANT NOTICE Texas Instruments Incorporated

TMS320F28x Serial Peripheral Interface (SPI) Peripheral ...read.pudn.com/downloads92/ebook/357624/11. TMS320F28x Serial Peripheral... · IMPORTANT NOTICE Texas Instruments Incorporated

Designing with Serial Peripheral Interface (SPI) nvSRAM€¦ · Designing with Serial Peripheral Interface (SPI) nvSRAM Document No. 001-64574 Rev. *I 2 SPI nvSRAM connections SPI

Designing with Serial Peripheral Interface (SPI) nvSRAM€¦ · Designing with Serial Peripheral Interface (SPI) nvSRAM Document No. 001-64574 Rev. *I 2 SPI nvSRAM connections SPI

TMS470R1x Serial Peripheral Interface (SPI) Reference · PDF fileTMS470R1x Serial Peripheral Interface (SPI) Reference Guide ... 1 SPI Module Block ... for the next exchange of data.

TMS470R1x Serial Peripheral Interface (SPI) Reference · PDF fileTMS470R1x Serial Peripheral Interface (SPI) Reference Guide ... 1 SPI Module Block ... for the next exchange of data.

MC33911, LIN system basis chip with DC motor pre-driver ... · 4 MOSI SPI Input SPI (Serial Peripheral Interface) data input. 5 SCLK SPI Clock SPI (Serial Peripheral Interface) clock

MC33911, LIN system basis chip with DC motor pre-driver ... · 4 MOSI SPI Input SPI (Serial Peripheral Interface) data input. 5 SCLK SPI Clock SPI (Serial Peripheral Interface) clock

DLP LightCommander DLPC200 Serial Peripheral Interface (SPI ...

DLP LightCommander DLPC200 Serial Peripheral Interface (SPI ...

TMS320DM35x DMSoC Serial Peripheral Interface (SPI

TMS320DM35x DMSoC Serial Peripheral Interface (SPI

PIC Serial Peripheral Interface (SPI) to Digital Potseniordesignlab.com/wp-content/uploads/2017/01/SPI-to-Digital-Pot... · PIC – Serial Peripheral Interface (SPI) to Digital Pot

PIC Serial Peripheral Interface (SPI) to Digital Potseniordesignlab.com/wp-content/uploads/2017/01/SPI-to-Digital-Pot... · PIC – Serial Peripheral Interface (SPI) to Digital Pot

Serial Peripheral Interface (SPI)coecsl.ece.illinois.edu/me461/Labs/SPICondensed_TechRef.pdfThis chapter describes the serial peripheral interface (SPI) which is a high-speed synchronous

Serial Peripheral Interface (SPI)coecsl.ece.illinois.edu/me461/Labs/SPICondensed_TechRef.pdfThis chapter describes the serial peripheral interface (SPI) which is a high-speed synchronous

ARDUINO NANO - FEC nano.pdfARDUINO NANO PIN CONFIGURATION The Serial Peripheral Interface (SPI) IN PINS 7,8,13,14 AND 15 Serial Peripheral Interface (SPI) is a synchronous serial data

ARDUINO NANO - FEC nano.pdfARDUINO NANO PIN CONFIGURATION The Serial Peripheral Interface (SPI) IN PINS 7,8,13,14 AND 15 Serial Peripheral Interface (SPI) is a synchronous serial data

SPI - Serial Peripheral Interface - Jcoppens.comjcoppens.com/univ/data/pdf/spi/spi.pdfSPI - Serial Peripheral Interface SPI made Simple - a modular SPI Concept Boards with SPI: SBCs

SPI - Serial Peripheral Interface - Jcoppens.comjcoppens.com/univ/data/pdf/spi/spi.pdfSPI - Serial Peripheral Interface SPI made Simple - a modular SPI Concept Boards with SPI: SBCs

dsPIC33/PIC24 FRM, Serial Peripheral Interface (SPI)ww1.microchip.com/downloads/en/DeviceDoc/70005185a.pdf · The Serial Peripheral Interface (SPI) module is a synchronous serial

dsPIC33/PIC24 FRM, Serial Peripheral Interface (SPI)ww1.microchip.com/downloads/en/DeviceDoc/70005185a.pdf · The Serial Peripheral Interface (SPI) module is a synchronous serial

2-Mbit serial SPI bus EEPROM - Home - … serial SPI bus EEPROM Datasheet -production data Features • Compatible with the Serial Peripheral Interface (SPI) bus • Memory array –

2-Mbit serial SPI bus EEPROM - Home - … serial SPI bus EEPROM Datasheet -production data Features • Compatible with the Serial Peripheral Interface (SPI) bus • Memory array –

18. Serial Peripheral Interface (SPI)

18. Serial Peripheral Interface (SPI)

Section 20. Serial Peripheral Interface (SPI)Section 20. Serial Peripheral Interface (SPI) Serial Peripheral Interface (SPI) 20 Figure 20-1: SPI Module Block Diagram Internal Data

Section 20. Serial Peripheral Interface (SPI)Section 20. Serial Peripheral Interface (SPI) Serial Peripheral Interface (SPI) 20 Figure 20-1: SPI Module Block Diagram Internal Data

Chapter 10 HCS12 Serial Peripheral Interface. What is Serial Peripheral Interface (SPI)? SPI is a synchronous serial protocol proposed by Motorola to.

Chapter 10 HCS12 Serial Peripheral Interface. What is Serial Peripheral Interface (SPI)? SPI is a synchronous serial protocol proposed by Motorola to.

SPI - Serial Peripheral Interface

SPI - Serial Peripheral Interface

The Serial Peripheral Interface (SPI) Chapter 8 CML9S12-DP256.

The Serial Peripheral Interface (SPI) Chapter 8 CML9S12-DP256.

MPC5121e Serial Peripheral Interface (SPI)cache.freescale.com/files/microcontrollers/doc/app_note/AN3904.pdf · MPC5121e Serial Peripheral Interface (SPI), Rev. 0 Description of the

MPC5121e Serial Peripheral Interface (SPI)cache.freescale.com/files/microcontrollers/doc/app_note/AN3904.pdf · MPC5121e Serial Peripheral Interface (SPI), Rev. 0 Description of the

Serial Peripheral Interface (SPI) Bus

Serial Peripheral Interface (SPI) Bus

ARDUINO NANO nano.pdf · ARDUINO NANO PIN CONFIGURATION The Serial Peripheral Interface (SPI) IN PINS 7,8,13,14 AND 15 Serial Peripheral Interface (SPI) is a synchronous serial data

ARDUINO NANO nano.pdf · ARDUINO NANO PIN CONFIGURATION The Serial Peripheral Interface (SPI) IN PINS 7,8,13,14 AND 15 Serial Peripheral Interface (SPI) is a synchronous serial data