Enhanced I2C and SMbus Master Interface Reference Design with PRU-ICSS
Description
This is a reference design 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. This reference design implements those SMbus commands with standard I2C commands into the PRU-ICSS peripheral.
Features
- Supports I2C and SMbus master interface with PRU-ICSSDynamic block mode read and write transferContains PRU-ICSS source code for customizationI2C register interface emulation
Applications
- Oscilloscopes & digitizers
- Desktop POS
- ATMs (Automated Teller Machines)
- CPU (PLC Controller)
- Single board computer
- Data acquisition (DAQ)
- Vacuum robot
- Appliances: battery charger
- Lawn mower
- Robotic lawn mower
- Drone accessories
- Stand-alone remote IO
- Computer on module
- Machine to machine
Product Categories
| Part Number | Name | Companion Part | |
|---|---|---|---|
| SN65HVS882 | SN65HVS882 | Buy Datasheet |
| Download |
|---|
| Download the bill of materials for TIDEP0065 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for TIDEP0065| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| AM437x Industrial Development Kit (IDK) BOM | 16 Dec 2014 | 120 | ||
| AM437x Industrial Development Kit (IDK) Schematic | 16 Dec 2014 | 248 | ||
| AM437x Industrial Development Kit (IDK) Layer Plots | 16 Dec 2014 | ZIP | 3032 | |
| AM437x Industrial Development Kit (IDK) CAD Files | 16 Dec 2014 | ZIP | 384 | |
| AM437x Industrial Development Kit (IDK) Assembly Drawing | 16 Dec 2014 | ZIP | 448 | |
| AM437x Industrial Development Kit (IDK) Gerber | 16 Dec 2014 | ZIP | 5564 |