SLVSD02D March 2015 – June 2019 TPS65982
The Unique Address Interface allows for complex interaction between an I2C master and a single TPS65982. The I2C Slave sub-address is used to receive or respond to Host Interface protocol commands. Figure 73 and Figure 74 show the write and read protocol for the I2C slave interface, and a key is included in Figure 75 to explain the terminology used. The key to the protocol diagrams is in the SMBus Specification and is repeated here in part.