IPod Dock
From HwB
Available at 3rd, 4th and 5th generation of Apple iPod. Also available at the Apple iPhone.
Contents |
Pinout
| Pin | Description |
|---|---|
| 1 | Video GND |
| 2 | Audio GND |
| 3 | Line Out - Right |
| 4 | Line Out - Left |
| 5 | Line In - Right |
| 6 | Line In - Left |
| 7 | |
| 8 | Composite Video or Component Video Pb *) |
| 9 | S-Video Chrominance or Component Video Y *) |
| 10 | S-Video Luminance or Component Video Pr *) |
| 11 | Serial GND (TTL) |
| 12 | Serial TxD (TTL) |
| 13 | Serial RxD (TTL) |
| 14 | *) |
| 15 | Ground |
| 16 | USB GND |
| 17 | *) |
| 18 | +3.3V Power |
| 19 | FireWire Power +12 VDC |
| 20 | FireWire Power +12 VDC |
| 21 | Accessory Indicator |
| 22 | FireWire Data TPA (-) *) |
| 23 | USB Power +5 VDC |
| 24 | FireWire Data TPA (+) *) |
| 25 | USB Data (-) |
| 26 | FireWire Data TPB (-) *) |
| 27 | USB Data (+) |
| 28 | FireWire Data TPB (+) |
| 29 | FireWire GND |
| 30 | FireWire GND |
Note: *) Not connected at iPhone dock.
| Audio | Video | Serial | USB | FireWire |
Accessory Indicator
Connect pin 21 to ground via resistor.
| Resistor | Accessory |
|---|---|
| 1.0 kΩ | iPod docking station, iPod beeps when connected |
| 6.8 kΩ | Serial port mode. Pin 11-13 are TTL level. Requires MAX232 chip to convert to RS232 levels. |
| 10 kΩ | Takes my iPod into photo import mode |
| 500 kΩ | vava uses this for his serial-via-dock experiments (Used in Dension Ice Link Plus car interface) |
| 1.0 MΩ | Belkin auto adaptor, iPod shuts down automatically when power disconnected |
More information
- JAE, manufacturer of connector