14.2.4 Details of Operation
The I2C logic operates in the following modes:
- Master Mode
- Master-Transmitter mode: The master transmits serial data on SDA and drives the SCL.
- Master-Receiver mode: The master receives serial data on SDA and drives the SCL.
- Slave Mode
- Slave-Receiver mode: Serial data and the serial clock are received through SDA and SCL.
- Slave-Transmitter mode: Serial data is transmitted through SDA while the master drives SCL.