Please also see this post about the I2C communication protocol.
- TMS320F28x7x Inter-Integrated Circuit (I2C)
- TMS320F28x7x I2C Operating Modes and Data Formats
- TMS320F28x7x I2C Summary
Inter-Integrated Circuit (I2C)
The I2C provides an interface between devices that are compliant I2C-bus specification version 2.1 and connect using an I2C-bus. External components attached to the 2-wire serial bus can transmit or receive 1 to 8-bit data to or from the device through the I2C module.


I2C Operating Modes and Data Formats



I2C Summary
- Compliance with Philips I2C-bus specification (version 2.1)
- 7-bit and 10-bit addressing modes
- Configurable 1 to 8 bit data words
- Data transfer rate from 10 kbps up to 400 kbps
- Transmit FIFO and receive FIFO
Reference
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