
PT-6IFB
SYSTEM BOARD
SPECIFICATIONS
I.
7
(O) CN14 USB 2 (Universal Serial Bus port2) connector
1
Pin # Assignment
1
+ 5V DC
2
DATA
3
DATA
4
Ground
4
(P) RS
Reset Button connector
Pin # Assignment
Pin1&2 Function
1
Ground
Open
No action
2
Reset Control
Short
System Reset
(Q) HL
IDE HDD LED connector
Pin # Assignment
1
Pullup (+ 5V DC)
2
Signal Pin
(R) SL
Sleep LED connector
Pin # Assignment
1
Ground
2
Signal Pin
(S) SS
External SMI button connector
Pin # Assignment
Pin1&2 Function
1
Signal Pin
Open
Normal operation
2
Ground
Short
Get into Suspend mode
(T) PW
Front Panel Power Switch connector
Once pressed : Power On
Next pressed : Power Off