System Board
1-7
1.3.3
Connector Functions
Table 1-2 lists the different connectors on the system board and their
respective functions.
Table 1-2
Onboard Connectors
Connector
Function
CN1
Software shutdown power connector
CN2
COM1 connector
CN3
IDE1 connector
CN4
IDE2 connector
CN5
COM2 connector
CN6
Parallel connector
CN7
Diskette drive connector
CN9
Infrared (IrDA) connector
CN10
HDD LED connector
CN11
Reset key
CO1
Power connector
CNY1
USB connector
JP2
Two-pin fan connector
JP6
Software power key
JP7
Speed LED
JP8
Power LED