Driver swing can be controlled through CH*_TXPRECURSOR[4:0]. The default is user specified. All values listed below are in dB and are typical values.
| [4:0] | Emphasis (dB) | |Coefficient Units| |
|---|---|---|
5'b00000
|
0 | 0 |
5'b00001
|
–0.60 | 1 |
5'b00010
|
–1.03 | 2 |
5'b00011
|
–1.50 | 3 |
5'b00100
|
–2.00 | 4 |
5'b00101
|
–2.53 | 5 |
5'b00110
|
–3.11 | 6 |
5'b00111
|
–3.73 | 7 |
5'b01000
|
–4.40 | 8 |
|
||