ZHCSQC6 May 2022 DAC53202 , DAC63202
PRODUCTION DATA
PMBus page address = FFh, PMBus register address = E4h
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| DEV-UNLOCK | RESET | LDAC | CLR | X | FAULT-DUMP | PROTECT | READ-ONE-TRIG | NVM-PROG | NVM-RELOAD | ||||||
| R/W-0h | R/W-0h | R/W-0h | R/W-0h | X-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 15-12 | DEV-UNLOCK | R/W | 0000 | 0101: Device unlocking
password Others: Don't care |
| 11-8 | RESET | W | 0000 | 1010: POR reset triggered.
This bit self-resets. Others: Don't care |
| 7 | LDAC | R/W | 0 | 0: LDAC operation not
triggered 1: LDAC operation triggered if the respective SYNC-CONFIG-X bit in the DAC-X-FUNC-CONFIG register is 1. This bit self-resets. |
| 6 | CLR | R/W | 0 | 0: DAC registers and outputs
unaffected 1: DAC registers and outputs set to zero-code or mid-code based on the respective CLR-SEL-X bit in the DAC-X-FUNC-CONFIG register. This bit self-resets. |
| 5 | X | X | 0 | Don't care |
| 4 | FAULT-DUMP | R/W | 0 | 0: Fault-dump is not
triggered 1: Triggers fault-dump sequence. This bit self-resets. |
| 3 | PROTECT | R/W | 0 | 0: PROTECT function not
triggered 1: Trigger PROTECT function. This bit is self-resetting. |
| 2 | READ-ONE-TRIG | R/W | 0 | 0: Fault-dump read not
triggered 1: Read one row of NVM for fault-dump. This bit self-resets. |
| 1 | NVM-PROG | R/W | 0 | 0: NVM write not triggered 1: NVM write triggered. This bit self-resets. |
| 0 | NVM-RELOAD | R/W | 0 | 0: NVM reload not
triggered 1: Reload data from NVM to register map. This bit self-resets. |