AXEL Lite SOM/AXEL Lite Hardware/Peripherals/I2C
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| 1.0.0 | Oct 2020 | New documentation layout | |
Peripheral I2C[edit | edit source]
The Inter IC (I2C) provides functionality of a standard I2C slave and master. The I2C is designed to be compatible with the standard NXP I2C bus protocol.
Description[edit | edit source]
The I2C interfaces available on AXEL Lite is based on i.Mx6 SoC.
The I2C ports support the following standards and features:
- Multimaster operation
- Software programmability for one of 64 different serial clock frequencies
- Software-selectable acknowledge bit
- Interrupt-driven, byte-by-byte data transfer
- Arbitration-lost interrupt with automatic mode switching from master to slave
- Start and stop signal generation/detection
- Repeated Start signal generation
- Acknowledge bit generation/detection
- Bus-busy detection
Pin mapping[edit | edit source]
The Pin mapping is described in the Pinout table section
