SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
Time Stamp Generate Function Control
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| Instance Name | Physical Address |
|---|---|
| CPSW0 | 0803 D0E8h + formula |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| NONE | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | PPM_DIR | POLARITY_INV | |||||
| NONE | R/W | R/W | |||||
| 0h | 0h | 0h | |||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:2 | RESERVED | NONE | 0h | Reserved |
| 1 | PPM_DIR | R/W | 0h | Time Stamp Generate Function PPM Direction. 0h A single RCLK is added to the generate
function counter at the PPM rate which has
the effect of decreasing the generate
function frequency by the PPM amount.
1h A single RCLK is subtracted from the
generate function counter at the PPM rate
which has the effect of increasing the
generate function frequency by the PPM
amount. |
| 0 | POLARITY_INV | R/W | 0h | Time Stamp Generate Function Polarity Invert 0h The output TS_GENFn signal asserts low 1h The output TS_GENFn signal asserts high |