This page documents the connector used by third-party data and synchronisation cables for the Nokia 8910 handset. The pin layout is specific to this model. Only the pins relevant to the cable interface are listed.
| Pin | Signal |
|---|---|
| 1 | FBus Tx |
| 2 | FBus Rx |
| 3 | Vpp |
| 4 | MBus |
| 5 | Gnd |
Flachband (Flex)-Kontakt
| Pin | Signal |
|---|---|
| 1 | Vibra |
| 2 | Gnd |
| 3 | Gnd |
| 4 | Gnd |
| 5 | Gnd |
| 6 | Gnd |
| 7 | XEar P |
| 8 | Gnd |
| 9 | XMic P |
| 10 | XEarN |
| 11 | Char In |
| 12 | Char In |
| 13 | Char In |
| 14 | Char In |
| 15 | V Bat |
| 16 | Head Int |
| 17 | Gnd |
| 18 | XMic N |
| 19 | Mic P |
| 20 | Mic Gnd |
Notes
Pin numbers refer to the connector on the handset; pins not listed are unused by the cable.
References
- Nokia 8910/8910i Service Manual (NHM-4) — System Module / board connector — Nokia Corporation.