Citat:
Connectors
Mini-B
The USB Mini-B 010-10813-00 cable uses an 8.2k ohm resistor to ground on the ID pin to identify an FMI cable. The 010-11232-00 cable uses an approximately 12k ohm resistor. Serial signals are 9600 baud, 0-3.3v, inverted (0v = 1, 3.3v = 0).
Pin 1 +5v from PND
Pin 2 Data in to PND
Pin 3 Data out from PND
Pin 4 ID (8.2k to ground)
Pin 5 Ground
18-Pin
The 18-pin FMI connector is a Hirose ST40X-18S-CV.
Pin 1 +12v to PND
Pin 2 +12v to PND
Pin 3 +5v from PND
Pin 4 Data out from PND
Pin 5 Data in to PND
Pin 6 Data ground
Pin 7 ID (8.2k to ground)
Pin 8 Power ground
Pin 9 Power ground
Numbering is per Hirose data sheet. On the wiring side, odd numbered pins are on the top row and even numbered pins on the bottom row.
Please note that this information is preliminary and may be incomplete or inaccurate! The pinouts above were determined by disassembly of a Garmin 010-10865-00 cable and have not been tested.
