Справочник Пользователя для ECS GF8200A
20
Installing the Motherboard
CD_IN: Analog Audio Input connector
Pin
Signal Name
Function
1
CD_L
CD In left channel
2
GND
Ground
3
GND
Ground
4
CD_R
CD In right channel
COM: Onboard serial port header
Connect a serial port extension bracket to this header to add a second serial port to
your system.
your system.
1
DCDB
Data Carrier Detect
2
SINB
Serial Input
3
SOUTB
UART B Serial Output
4
DTRB
UART B Data Terminal Ready
5
GND
Ground
6
DSRB
Data Set Ready
7
RTSB
RART B Request to Send
8
CTSB
Clear to Send
9
RI
Ring Indicator
10
Key
No pin
Pin
Signal Name Function