User`s manual

107 Appendix B
B.8 External Keyboard Connector (CN12)
Table B.7: Keyboard and mouse connector (CN11)
Pin Signal
1 KB DATA
2MS DATA
3GND
4VCC
5 KB CLOCK
6MS CLOCK
Table B.8: External keyboard connector (CN12)
Pin Signal
1CLK
2DATA
3NC
4GND
5 VCC