
NA-806D Hardware Installation Guide
Award BIOS Utility
13
RS-232 PIN Assignment: COM1 (CN17) D-Sub 9pin
PIN NO.
DESCRIPTION
1
Data Carrier Detect ( DCDA # )
2
Receive Data ( RXDA )
3
Transmit Data ( TXDA )
4
Data Terminal Ready ( DTRA # )
5 Ground
(
GND
)
6
Data Set Ready ( DSRA # )
7
Request To Send ( RTSA # )
8
Clear To Send ( CTSA # )
9
Ring Indicator ( RIA # )
CN17
1 5
9
6