37.7.26 CVD Scan Descriptor 3 Time
2
| Name: | CVDSD3T2 |
| Offset: | 0x13C |
| Reset: | 0x00000000 |
| Property: | - |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| | | SD3CHNTIME[6:0] | |
| Access | | R/W | R/W | R/W | R/W | R/W | R/W | R/W | |
| Reset | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| | | SD3OVRTIME[6:0] | |
| Access | | R/W | R/W | R/W | R/W | R/W | R/W | R/W | |
| Reset | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| | | SD3POLTIME[6:0] | |
| Access | | R/W | R/W | R/W | R/W | R/W | R/W | R/W | |
| Reset | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| | | SD3CONTIME[6:0] | |
| Access | | R/W | R/W | R/W | R/W | R/W | R/W | R/W | |
| Reset | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Bits 30:24 – SD3CHNTIME[6:0] Scan Descriptor
Channel Time
Controls the number
of cycles the state machine waits in the RXCHAN or TXCHAN state before moving to the
next RX/TX pair
Bits 22:16 – SD3OVRTIME[6:0] Scan Descriptor
Oversample Time
Controls the number of cycles
the state machine waits in the OVERSAMP state before taking the next oversampling
measurement of an RX/TX pair
Bits 14:8 – SD3POLTIME[6:0] Scan Descriptor
Polarity Time
Controls the number of cycles
the state machine waits in the POLARITY state before taking the second polarity
measurement of an RX/TX pair
Bits 6:0 – SD3CONTIME[6:0] Scan Descriptor
Convert Time
Controls the number of cycles
the state machine waits in the CONVERT state for the ADC sample data. The user must
ensure that the ADC asserts End-of-Convert (EOC) before the CONVERT state timer
expires.
