Gateway E-9525R Manual De Usuario
Electronic specifications
www.gateway.com
99
Serial port connector
Keyboard and Mouse connectors
External USB connectors
Pin
Signal Name
Description
1
DCD
Data Carrier Detect1
2
RXDATA
Receive Data
3
TXDATA
Transmit Data
4
DTR
Data Terminal Ready
5
GND
Ground
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
9
RI
Ring Indicate
Pin
Signal Name
1
Keyboard (or mouse) data
2
NC
3
GND
4
+5 V
5
Keyboard (or mouse) clock
6
NC
Pin
Signal Name
1
+5 V
2
USBN Data-
3
USBN Data+
4
GND