Abit AT6 User Manual page 11

Installing the Mainboard
PN1(Pin 1-2) - Hardware Reset Connector
Attach the cable from the case's Reset switch to this connector. Press
and hold the reset button for at least one second to reset the system.
Pin number
1
2
PN2(Pin 10-11) - Hardware Suspend Switch Connector
(SMI Switch)
Attach the cable from the case's suspend switch (if there is one) to this switch.
Use this switch to enable/disable the power management function by
hardware.
Pin number
10
11
PN2(Pin 1-2-3-4-5) - Keylock and Power LED Connector
Attach the case's keylock to the connector.
Pin number
1
2
3
4
5
Computer
Knowledge
Name or significance of signal
Ground
Reset input
Name or significance of signal
Ground
Suspend signal
Name or significance of signal
+5VDC
No connection
Ground
Keylock inhibit signal
Ground
The "keylock switch" is used to lock the computer's keyboard.
This disables the keyboard so that unauthorized persons cannot
use it. When this function is in use, you will need to use the
unlock key to activate the keyboard.
power LED
power LED
power LED
key lock
key lock
2-5