JAJSDZ9 October 2017 ADS54J64
PRODUCTION DATA.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
0 | 0 | 0 | 0 | 0 | FS4_SIGN | NYQ_SEL_MODE02 | NYQ_SEL |
R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-3 | 0 | R/W | 0h | Must read or write 0 |
2 | FS4_SIGN | R/W | 0h | This bit controls the sign of mixing in mode 0. 0 : Centered at –fS / 4 1 : Centered at fS / 4 |
1 | NYQ_SEL_MODE02 | R/W | 0h | This bit selects the pass band of the decimation filter in mode 2. 0 : Low pass 1 : High pass |
0 | NYQ_SEL | R/W | 0h | This bit selects the pass band of the filter before the DDC. 0 : LPF (0 – fS / 2) 1 : HPF (0 – fS / 2) |