| Analogue Board Connector on SDSU | |||||
| output | Voltage | ||||
| impedance | Range | ||||
| Pin | Name | address | |||
| 1 | BIAS | xD0xxx | 100R | 7.5-30 | |
| 2 | BIAS | xD4xxx | 100R | 7.5-30 | |
| 3 | BIAS | xD8xxx | 1K | 5-20 | |
| 4 | BIAS | xDCxxx | 1K | 5-20 | |
| 5 | BIAS | xE0xxx | 1K | 5-20 | |
| 6 | BIAS | xE4xxx | 1K | 5-20 | |
| 7 | BIAS | xE8xxx | 1K | 5-20 | |
| 8 | BIAS | xECxxx | 1K | 5-20 | |
| 9 | BIAS | xF0xxx | 1K | +/- 5 | |
| 10 | BIAS | xF4xxx | 1K | +/- 5 | |
| 11 | BIAS | xF8xxx | 1K | +/-10 | |
| 12 | BIAS | xFCxxx | 1K | +/-10 | |
| 22 | GND |