ZHCSHY2 March 2018 TLV320ADC3100
PRODUCTION DATA.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RCH_SEL4 | RCH_SEL3 | RCH_SEL2 | Reserved | Reserved | |||
R/W-01h | R/W-01h | R/W-01h | R/W-1h | R/W-1h |
Bit | Field | Type | Reset | Description(1) |
---|---|---|---|---|
7:6 | RCH_SEL4 | R/W | 01h | Differential pair using the IN2R(P) as plus and IN3R(M) as minus inputs.
00: 0-dB setting is chosen 01: –6-dB setting is chosen 10–11: Not connected to the right ADC PGA |
5:4 | RCH_SEL3 | R/W | 01h | Used for the IN3R(M) pin, which is single-ended.
00: 0-dB setting is chosen 01: –6-dB setting is chosen 10–11: Not connected to the right ADC PGA |
3:2 | RCH_SEL2 | R/W | 01h | Used for the IN2R(P) pin, which is single-ended.
00: 0-dB setting is chosen 01: –6-dB setting is chosen 10–11: Not connected to the right ADC PGA |
1:0 | Reserved | R/W | 1h | Reserved. Do not write any value other than reset value. |