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Chapter 2: Installation
2-19
USB Wake-Up (*USB1/2
Only)
Use JPUSB1 to enable or disable
USB Wake-Up, which allows you
to wakeup the system by de-
pressing a key on the keyboard or
by clicking the mouse when either
is connected to the USB1 or USB2
port. Enable the jumper a to allow
the system to be woken up from
S1 and S3 in Windows OS. See
the table on the right for jumper
settings.
Jumper
Position
1-2
2-3
Definition
VCC5V
USB Wake-Up
Jumper Settings (JPUSB1
)
VCC5V
Standby
Marvell's SATA Enable
(*P4SCT+/P4SCT+II Only)
JPS1 is used to enable or disable
Marvell's Serial ATA Controller.
See the table on right for pin defi-
nitions. Intel's Serial ATA Control-
ler is enabled or disabled via the
BIOS.
Jumper
Position
1-2
2-3
Definition
Disabled
Enabled
Marvell's SATA Enable
Jumper Settings (JPS1)
(P4SCT+/P4SCT+II Only
)
CPU
478 PGA
MCH
PWR LED
COM2
USB 1/2
P
arallel P
ort
JPWAKE
WOR
O
H
F
A
N
/
C
H
F
a
n
5
COM 1
VGA
GLAN 1
PCI 1-X
PCI-X 2
PCI -X 3
PCI 2
F
L
O
P
P
Y
BATTERY
BIOS
DIMM 0A (Blue)
Watch Dog
FRONT PANEL CTR
BANK0
BANK1
®
JF1
WOL
I
R
S
up
er I/O
Speaker
I-SATA LED
Keylock
USB 3/4
24-pin ATX PWR Conn
S
U
P
E
R
P
4
S
C
T
/P
4
S
C
T
+
/P
4
S
C
T
+
II
GLAN 2
PCI 1
CHS FAN3
Intel's SATA2
K
B
/M
ou
se
JPUSB
L
A
N
2
E
n
a
b
le
RAGE-XL
+12V 4-pin PWR Conn.
PWR Froce On
(North Bridge)
CHS FAN4
CPU Speed
C
P
U
/
C
H
F
a
n
1
Intel's SATA1
SATA1/5
SATA3/7SATA4/8
VGA Enable
AGP Pro
SMBus
SATA CTLR
GLAN CTLR
82541
CLR CMOS
Hance
Rapids
M-SATA1-2 Enable
Marvell
SATA2/6
IDE1
IDE2
Ch. Intru.
CHS FAN2
(Marvall's SATA)
Standby LED
LAN CTLR
82547
DIMM 1A (Blue)
DIMM 0B (Black)
DIMM 1B (Black)
Speaker
M- SATA LED
PWR Force On
A. USB Wake-Up
B. Marvell SATA Enable
A
B