
Appendix C Pin Assignments
139
C.11 Internal COM4, mouse and touch
screen power connector (CN23)
Table C-11: Internal COM4, mouse and touch screen
power connector (CN23)
Pin
Signal
Pin
Signal
1
NRLSD
2
DSR
3
NRX
4
RTS
5
NTX
6
CTS
7
NDTR
8
RI
9
GND
10
GND
11
MSDAT
12
EXT MSDAT
13
MSCLK
14
EXT MSCLK
15
V
cc
16
V
cc