Datasheet

2-18
PDSLA/PDSLE User's Manual
CMOS Clear
JBT1 is not actually a jumper but con-
sists of two contact pads. To clear the
contents of CMOS, short these pads
together by touching them both with a
metal conductor such as the head of
a small screwdriver. JBT1 is located
near the SATA header on the PD-
SLA/PDSLE. Note: for ATX power
supplies, you must completely shut
down the system and remove the AC
power cord before clearing CMOS.
2-7 Jumper Settings
Explanation of
Jumpers
To modify the operation of the moth-
erboard, jumpers can be used to
choose between optional settings.
Jumpers create shorts between two
pins to change the function of the
connector. Pin 1 is identifi ed with
a square solder pad on the printed
circuit board. See the motherboard
layout pages for jumper locations.
Note: On a two-pin jumper, "Closed"
means the jumper is on both pins and
"Open" means the jumper is either on
only one pin or completely removed.
Clear CMOS
S
UPERDS
LA/PDS
LE
PCI-E x1
®
LGA 775 Processor
KB/MS
Parallel Port
C
OM1
VGA
USB
3/4/5/6
USB1/2
JF
US
B
1
Fan3
Clock
945G/P
(Lakeport)
North Bridge
PCI-E x16
LAN
CTRL
JPL1
GLAN Enable
CD inAux.In
AC97
COM2
BIOS
CL CMOS
JL1
WOL
I-SATA0
F
P
CTRL
Fa
n
2
JF 1
Buzzer
I
D
E
2
4
-Pin
ATX
PW
R
S
upe
r
I/
O
F/P USB7/8
ICH7
J9
DIMM#1A
DIMM#2A
DIMM#1B
DIMM#2B
Floppy
Audio
JBT1
J3
J2
7
J40
South Bridge
J13
J45
J11
J44
JG1
J31
J30
Battery
PCI#4 -33MHz
4-Pin ATX PWR
J41
J28
JPUSB1
JFU
S
B
2
J
7
J
1
PCI-E x1
J8
PC
I4
PCI#3 -33MHz
PC
I3
PC
I2
PCI#2-33MHz
PCI#1-33MHz
P
C
I
1
J
P
1
JP 2
JPUSB 2
F/P
U
SB
W
a
k
e-
up
J43
I-SATA1
I-SATA2
I-SATA3
D
2
4
JWD
JLED
L
E
1
J
W
O
R
RJ45
Fan1/CPU
Slot#1
Slot#2
Slot#3
Slot#5
Slot#4
Slot#6
Slot#7
FP Aud
J12
(*PDSLA )
Pins 1-2 short