Connecting Optional Devices - ECS P6VEMT Manual

Connecting Optional Devices

Refer to the following for information on connecting the mainboard's optional
devices:
COM2: Onboard serial port connector
Connect a serial port extension bracket to this header to add a second serial
port to your system.
Pin Signal Name
1 NDCDB
2 NSINB
3 NSOUTB
4 NDTRB
5 GND
6 NDSRB
7 NRTSB
8 NCTSB
9 NRIB
10 Key
Function
Data carry detect
Serial Data In
Serial Date Out
Data terminal ready
Ground
Date set ready
Request to send
Clear to send
Ring Indicator
Key
22