6
t I/O Ports Connector
USB USB port.
IDE1 For Primary IDE port.
IDE2 For Secondary IDE port.
PS/2 For PS/2 Keyboard / Mouse port.
FDD For Floppy port.
COMA For Serial port1 (COM A).
LPT For LPT port.
VGA For VGA port.
GAME For GAME port.
AUDIO For MIC, LINE-IN, LINE-OUT port.
JMDM1 For Internal Modem Ring Power ON port.
1.3. QUICK REFERENCE FOR JUMPERS &
CONNECTORS
Table 1-1
*Clear CMOS Jumper :JBAT1/J26
Pin No Function
1-2 Close Keep Data
2-3 Close Clear Data
*BIOS Flash Jumper : JP3
Pin No Function
Close BIOS Flash Unlocked
Open BIOS Flash Locked
*Onboard Audio Enabled/Disabled Jumper :JP4
Pin No Function
1-2 Close Enabled onboard audio
2-3 Close Disabled onboard audio
She_Chp1_01-10 11/3/00, 11:056
