Specifications

APPENDIX G: CONNECTORS AND CABLES
51
Programming
Pin Signal
1 TxD (to PC RxD)
2 RxD (from PC TxD)
3 DTR from PC
4 GND
Power
Pin Signal
1 GND
2 Earth
3 n.c.
4 +6VDC
Housing Shield
1 4
1 2
3 4