Pin 1 is closest to the shutter release button, and pin 10 is closest to the battery door at the bottom. The connector is the same type used on the older Palm Pilots e.g. Palm III, VIII Hotsync Cable (with some peeling).
| Pin | Signal Name | Description |
|---|---|---|
| 1 |
goes to R57 (unpopulated), to
U2.79. Use unknown. |
|
| 2 |
Ground | |
| 3 |
R18 (4.7K) - U2.30 (P31) & delete button. Also through R68 (unpopulated) to JP1.2 | |
| 4 |
R2 (unpopulated) - pin 6 of SST
program memory FLASH. This is address bit 17, which isn"t used by the
size FLASH memory installed. |
|
| 5 |
R5 (1K) - U2.33 (P13). Use
unknown. |
|
| 6 |
USB +5V power |
Connects to red wire. |
| 7 |
USB Ground |
Connects to black wire (you can
also use pin 2 or 10). |
| 8 |
USB Data + |
Connects to green wire. |
| 9 |
USB Data - |
Connects to white wire. |
| 10 |
Ground |