SPRUJ42E March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1
PRODUCTION DATA
COMPH/CEVT1 Digital filter3 Control Register.
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| Instance Name | Physical Address |
|---|---|
| SDFM0 | 5026 80E6h |
| SDFM1 | 5026 90E6h |
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| FILINIT | RESERVED_2 | THRESH | SAMPWIN | ||||
| R/W1TS | R | R/W | R/W | ||||
| 0h | 0h | 0h | 0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| SAMPWIN | RESERVED_1 | ||||||
| R/W | R | ||||||
| 0h | 0h | ||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 15 | FILINIT | R/W1TS | 0h | High filter initialization. 0 No effect 1 Initialize all samples to the filter input value |
| 14 | RESERVED_2 | R | 0h | Reserved |
| 13:9 | THRESH | R/W | 0h | High filter majority voting threshold. At least THRESH samples of the opposite state must appear within the sample window in order for the output to change state. |
| 8:4 | SAMPWIN | R/W | 0h | High filter sample window size. Number of samples to monitor is SAMPWIN+1. |
| 3:0 | RESERVED_1 | R | 0h | Reserved |