Enhanced I2C and SMbus Master Interface Reference Design with PRU-ICSS
TIDEP0065
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Key Document

Description

TI provides the system solution for Industrial Communication on Sitara™ processors with Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS). PRU-ICSS allows custom firmware applications in the field of real-time applications. The I2C peripheral on many application processors does not support SMbus commands like block read and block write transfers. The TIDEP0065 TI Design implements those SMbus commands with standard I2C commands into the PRU-ICSS peripheral.

Features
  • Supports I2C and SMbus master interface with PRU-ICSS
  • Dynamic block moe read and write transfer
  • Contains PRU-ICSS source code for customization
  • I2C register interface emulation

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Design Guide

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TI Devices (3)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
AM4376  Sitara Processor: Arm Cortex-A9, PRU-ICSS  Sitara processors  Sample & Buy View Design Kits & Evaluation Modules
SN65HVS882  8-input, wide 10- to 34-V digital-input serializer for industrial digital inputs  Interface  Sample & Buy View Design Kits & Evaluation Modules
TUSB8041  4-port 5-Gbps SuperSpeed USB 3.0 hub  USB  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
AM4376 Download -
SN65HVS882 Download -
TUSB8041 Download Download

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Technical Documents

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Datasheet (1)
Title Type Size (KB) Date
PDF 2940 21 Mar 2018
User guides (1)
Title Type Size (KB) Date
PDF 1583 22 Aug 2016
Design files (6)
Title Type Size (KB) Date
ZIP 580 22 May 2017
ZIP 1276 22 May 2017
ZIP 6065 22 May 2017
ZIP 21148 22 May 2017
ZIP 870 22 May 2017
ZIP 11389 22 May 2017
Related Tools & Software

Reference Designs  ( 2 )

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
AM437x/AMIC120 Industrial Development Kit (IDK)  TMDSIDK437X  Evaluation Modules & Boards 

Software (1)



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