GE eBike - Digital Interface PORT 2: for SERVICE PURPOSES Only

2018112-003 Rev J eBike, eBike L, eBike EL - 77 -
Appendix A: Interfaces
A.2 Digital Interface PORT 2: For SERVICE PURPOSES only
• Pin configuration (view of connector):
Pin 1 -
Pin 2 Transmit (Output)
Pin 3 Receive (Input)
Pin 4 -
Pin 5 GND
Pin 6 -
Pin 7 -
Pin 8 -
Pin 9 -
• Voltages:
logic low logic high
Transmit Output (Pin 2) > +7 V > -7 V
Receive Input (Pin 3) > +3 V > - 3 V