Hardware installation guide
OpenVox Communication Co. Limited URL :
http://www.openvox.cn
15
(9) CN20 RS232 Serial Port
Pin
Name
Pin
Name
1
DCD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI
5
GND
Table-11 RS232 Serial Port Pins
(10) CN24 PS/2 Keyboard and Mouse Port
Pin
Name
Pin
Name
1
+5V
4
KBCLK
2
MSCLK
5
KBDATA
3
MSDATA
6
GND
Table-12 PS/2 port Pins
(11) CN25 SATA Power Supply
Figure-5 SATA Power Interface
Pin
Name
Pin
Name
1
5v
3
Ground
2
Ground
4
12v
Table-13 SATA Power interface pin
NOTE:
Before using the jacket, make sure the voltage of DC-in jacket (CN35) be 12V +5%
below.