Acura Embedded AcuPanel 17 - Manual (Page 21)

Chapter 2: Jumpers and Connectors
PS/2 Keyboard/Mouse Port
Connector type: PS/2, Mini-DIN-6, 2.0mm pitch
2x4 8-pin header, 2.54mm pitch
Connector location: JP4
6
4
5
3
2
1
8
7
COM2 Port: Serial Port RS232/422/485
AcuPanel 17
(Isolation protection with RS232/422/485)
Connector type: 9-pin D-Sub
Connector location: CN16
2 1
External Connector
Pin
1
2
3
4
5
6
Settings
KB_DATA
MS_DATA
GND
VCC5
KB_CLK
MS_CLK
Internal Connector
Pin
1
3
5
7
Definition
VCC5
KB_DATA
KB_CLK
GND
Pin
2
4
6
8
Definition
VCC5
MS_DATA
MS_CLK
GND
RS232
Pin
1
2
3
4
5
6
7
8
9
Definition
COM2_DCD
COM2_RXD
COM2_TXD
COM2_DTR
COM2_GND
COM2_DSR
COM2_RTS
COM2_CTS
COM2_RI (Could be a
+12V Power Pin)
16