STATIC_ADDR_VALID=Val_0x0, DYNAMIC_ADDR_VALID=Val_0x0
Device Address Register
| STATIC_ADDR | Device Static Address. In Slave mode of operation this field reflects the value of Static address input port. The controller uses this address to respond to SETDASA CCC command to get the Dynamic address if Static address is valid. |
| STATIC_ADDR_VALID | In Slave mode of operation this bit reflects the value of static address input port. The input port Static address is expected to be driven to 0x1 only if the device supports I2C or I3C Static address. 0 (Val_0x0): Static address is invalid 1 (Val_0x1): Static address is valid |
| DYNAMIC_ADDR | Device Dynamic Address. This field is used to program the device Dynamic address. The controller uses this address for I3C transfers. In Main Master mode, the application has to program the Dynamic address through the slave interface as it self-assigns its Dynamic address. In all other modes, the Main Master assigns this address during ENTDAA or SETDASA mechanism. |
| DYNAMIC_ADDR_VALID | This bit is used to control whether the Dynamic address is valid or not. In I3C Main Master mode, set this bit to 0x1 as it self-assigns its Dynamic address. In all other operation modes, the controller sets this bit to 0x1 when Main Master assigns the Dynamic address during ENTDAA or SETDASA mechanism. In I3C Slave mode the controller sets this bit to 0x1 when Main Master assigns the Dynamic address during ENTDAA or SETDASA mechanism. 0 (Val_0x0): Dynamic address is invalid 1 (Val_0x1): Dynamic address is valid |