ZHCS614G October 2011 – September 2022 TPS40422
PRODUCTION DATA
The PAGE command provides the ability to configure, control, and monitor both channels (outputs) of the TPS4022 device through only one physical address.
| COMMAND | PAGE | |||||||
|---|---|---|---|---|---|---|---|---|
| Format | Unsigned binary | |||||||
| Bit Position | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Access | r/w | r | r | r | r | r | r | r/w |
| Function | PA | X | X | X | X | X | X | P0 |
| Default Value | 0 | X | X | X | X | X | X | 0 |
| PA | P0 | LOGIC RESULTS |
|---|---|---|
| 0 | 0 | All commands address the first channel |
| 0 | 1 | All commands address the second channel |
| 1 | 0 | Illegal input. Ignore this write, take no action |
| 1 | 1 | All commands address both channels |
If PAGE = 11, then any read commands only affect the first channel. Any value written to read-only registers is ignored.