ZHCSR16 September 2022 TPS544C26
ADVANCE INFORMATION
| CMD Address | BDh |
| Write Transaction: | Write Byte |
| Read Transaction: | Read Byte |
| Format: | Unsigned Binary (1 byte) |
| NVM Backup: |
Bit[7:1]: No Bit[0]: Yes |
| Updates: | Bit[0] only: On-the-fly when the power conversion is disabled. A write is not allowed (NACK response) when the power conversion is enabled. |
The EXT_CAPABILITY_VIDOMAX_H command contains direct copies of the bits of SVID (09h) VIDOMAX_H_CAPA register except bit[0]. The lowest bit (bit[0]) is MSB of 9-bit VIDo_MAX value and the user can read and write into this bit. See more details in (BEh) VIDO_MAX_L register. The rest 7 bits in this register indicates the extended capabilities of the part. These 7 bits are read-only.
Return to Supported I2C and Default Values.
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| R | R | R | R | R | R | R | R/W |
| PsysWarn | IMON_CAL | DFDS | DFDV | HI_PRES | IccInMax | Reserved | VIDo_MAX[8] |
| LEGEND: R/W = Read/Write; R = Read only |
| Bit | Field | Access | Reset | Description |
|---|---|---|---|---|
| 7 | PsysWarn | R | 0b | 0b: PsysWarn is NOT supported |
| 6 | IMON_CAL | R | 0b | 0b: SVID IMON_CAL is NOT supported |
| 5 | DFDS | R | 0b | 0b: DFDS function is NOT supported |
| 4 | DFDV | R | 0b | 0b: DFDV function is NOT supported |
| 3 | HI_PRES | R | 0b | 0b: HI_PRES telemetry is NOT supported |
| 2 | IccInMax | R | 0b | 1b: IccInMax is supported for IIN telemetry |
| 1 | Reserved | R | 0b | Not used and always set to 0. |
| 0 | VIDo_MAX[8] | R/W | NVM | MSB of 9-bit VIDo_MAX value. See more details in (BEh) VIDO_MAX_L register. |