SLVUAW9C September 2016 – February 2020 UCD90320
This R/W Block paged command selects the index of the rail profile that will be used for later VOUT_COMMAND, VOUT_OV_FAULT_LIMIT, VOUT_OV_WARNING_LIMIT, VOUT_MARGIN_HIGH, POWER_GOOD_ON, VOUT_MARGIN_LOW, POWER_GOOD_OFF, VOUT_UV_WARNING_LIMIT and VOUT_UV_FAULT_LIMIT commands. A GPI must assigned to switch the profile based on it asserted/de-asserted state.
| Byte Number
(Write) |
Byte Number
(Read) |
Payload Index | Description | |
|---|---|---|---|---|
| 0 | CMD = B8h | |||
| 1 | 0 | BYTE_COUNT = 2 | ||
| 2 | 1 | 0 | Number Profile | |
| 3 | 2 | 1 | Profile Index | |
| Bit description: | ||||
| 7:4: | Read only | |||
| 3:0: | profile index | |||
| Byte Number
(Write) |
Byte Number
(Read) |
Payload Index | Description | |
|---|---|---|---|---|
| 0 | CMD = B8h | |||
| 1 | 0 | BYTE_COUNT = 2 | ||
| 2 | 1 | 0 | Number Profile | |
| 3 | 2 | 1 | Profile Index | |
| Bit description: | ||||
| 7:4: | Current profile index used by device | |||
| 3:0: | profile index (set in write command) | |||