| Pin | Pin Name |
Description |
| 1 | GND | |
| 2 | /Cradle_in | |
| 3 | Cradle power out | |
| 4 | Video out | HDD63x0 only |
| 5 | L audio out | |
| 6 | R audio out | |
| 7 | L audio in | HDD63x0 only |
| 8 | R audio in | HDD63x0 only |
| 9 | GND | |
| 10 | GPIO2 | |
| 11 | GPIO1 | |
| 12 | /Wake_up | |
| 13 | External antenna | |
| 14 | Remote | HDD63x0 only? |
| 15 | +5V | |
| 16 | +5V | |
| 17 | I2C SDA | or serial Tx? |
| 18 | GND | |
| 19 | I2C SCL | or serial Rx? |
| 20 | /Power_Request | |
| 21 | USB Device/Host | |
| 22 | USB +5V | |
| 23 | USB Data- | |
| 24 | USB Data+ | |
| 25 | GND | |
| 26 | GND | |
| 27 | GND | |
| 28 | GND | |
| 29 | /Cradle_in | |
| 30 | GND |
Connector is a modified version of the ipod 30 pin connector (the ipod male will not fit into the gogear female, although the pin number and spacing are the same).

