Pointer for Device Characteristics Table Register
P_DEV_CHAR_TABLE_START_ADDR | Start Address of Device Characteristics Table |
DEV_CHAR_TABLE_DEPTH | Depth of Device Characteristics Table |
PRESENT_DEV_CHAR_TABLE_INDX | Current Index of Device Characteristics Table This field returns the current location of Device Characteristics Table index. Initially, this index points to 0. Once the complete characteristics information of a Slave device is written into Device Characteristics Table during ENTDAA, this index increments by 1. The first winning device information is stored in Device Characteristics Table index 0, the second winning device information in index 1, and so on. If required, this index is used to override the location, where characteristic information of slave devices on the I3C bus are written during ENTDAA. Hence, this bit is useful only if the device is current master. During DEFSLV CCC, the index always starts from 0. In non-current master, this bit is always read-only. |