Für alle Technik-Fans haben wir hier eine Übersicht der Pin Belegung des Apple 30 polig Dock Steckers in der Übersicht:
| 1 | GND | Ground (-), internaly connected with Pin 2 on iPod motherboard |
| 2 | GND | Audio and Video ground (-), internaly connected with Pin 2 on iPod motherboard |
| 3 | Right | Line Out - R (+) |
| 4 | Left | Line Out - L(+) |
| 5 | Right In | Line In - R (+) |
| 6 | Left In | Line In - L (+) |
| 8 | Video Out | Composite video output |
| 9 | S-Video Chrominance output | for iPod Color, Photo |
| 10 | S-Video Luminance output | for iPod Color, Photo |
| 11 | GND | Serial GND |
| 12 | Tx | ipod sending line, Serial TxD |
| 13 | Rx | ipod receiving line, Serial RxD |
| 14 | NC | |
| 15 | GND | Ground (-), internaly connected with pin 16 on iPod motherboard |
| 16 | GND | USB GND (-), internaly connected with pin 15 on iPod motherboard |
| 17 | NC | |
| 18 | 3.3V | 3.3V Power (+) |
| Stepped up to provide +5 VDC to USB on iPod Camera Connector. | ||
| 19 | +12V | Firewire Power 12 VDC (+) |
| 21 | Accessory Indicator/Serial enable | |
| 22 | TPA (-) | FireWire Data TPA (-) |
| 23 | 5 VDC (+) | USB Power 5 VDC (+) |
| 24 | TPA (+) | FireWire Data TPA (+) |
| 25 | Data (-) | USB Data (-) |
| 26 | TPB (-) | FireWire Data TPB (-) |
| 27 | Data (+) | USB Data (+) |
| 28 | TPB (+) | FireWire Data TPB (+) |
| 29 | GND | FireWire Ground (-) |