1 1
1 1
1 1
1 1
1 1
2.7 Jumpers Setup
2.7 Jumpers Setup
2.7 Jumpers Setup
2.7 Jumpers Setup
2.7 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed
on pins, the jumper is “SHORT”. If no
jumper cap is placed on the pins, the
jumper is “OPEN”. The illustration
shows a 3-pin jumper whose pin1 and
pin2 are “SHORT”.
Jumper
Setting
Description
FSB 100 MHz
FSB 133 MHz
FSB_SEL1
(see p.6 item 23)
Note: Set CPU front side bus frequency
PS2_USB_PWR1
(see p.6 item 26)
2
1
2 3
Short pin2, pin3 to enable
+5VSB (standby) for PS/2 or
USB wake up events;
+5V
+5VSB
2.8 Connectors
2.8 Connectors
2.8 Connectors
2.8 Connectors
2.8 Connectors
Connectors are NOT jumpers. DO NOT place jumper
caps over these connectors.
Connector
Figure
Description
FDD connector
(34-1 pin floppy)
(see p.6 item 10)
Note: Match the red marking on the floppy ribbon cable with Pin1
FLOPPY1
Pin1
Red marking
Connect to the IDE devices
Connect to the motherboard
Note:requires 2 Amp and higher standby current
CLRCMOS
(see p.6 item 17)
80 Pin ATA 100/133 cable
Blue
Black
FSB_SEL1
2_3
FSB_SEL1
1_2
IDE1
Primary IDE connector (Blue)
(see p.6 item 7)
PIN1
IDE2
Secondary IDE connector (Black)
(see p.6 item 8)
PIN1
Solder points
then short the solder points
to clear CMOS
Disconnect the power cord ,
Blue