AXIOMTEK SBC8241 User Manual page 38

SBC8241 486 All-in-One Half-size User's Manual
Serial Port Connectors: CN5, CN6
Pin
1
2
3
4
5
6
7
8
9
Mini-DIN PS/2 Keyboard Connector: CN7
External Keyboard: CN8
Reset Switch: CN13
IDE Active LED: CN14
81
Description
Data Carrier Detect (DCD) (+5V/+12V)
Receive Data (RXD)
Transmit Data (DRT

Data Terminal Ready (DTR)
Ground (GND

Data Set Ready (DSR

Request to Send (RTS)
Clear to Send (CTS

Ring Indicator (RI) (+5V/+12V)
Pin Description
1 Keyboard clock
2 Keyboard data
N.C.
3
Keyboard ground
4
Keyboard power
5
Pin Description
LED +
1
LED -
2
Pin Assignments