| Bit | Default Value | Access Type | Description |
|---|---|---|---|
| Channel 3 | |||
| 3:0 | 0 | RW | TXDIFFCTRL[3:0] |
| 4 | 0 | RW | TXELECIDLE |
| 5 | 0 | RW | TXINHIBIT |
| 10:6 | 0 | RW | TXPOSTCURSOR[4:0] |
| 15:11 | 0 | RW | TXPRECURSOR[4:0] |
| Channel 4 | |||
| 19:16 | 0 | RW | TXDIFFCTRL [3:0] |
| 20 | 0 | RW | TXELECIDLE |
| 21 | 0 | RW | TXINHIBIT |
| 26:22 | 0 | RW | TXPOSTCURSOR[4:0] |
| 31:27 | 0 | RW | TXPRECURSOR[4:0] |