Chapter 2: Installation
2-19USB Wake-Up (*USB1/2Only)

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 Enab le
Jumper Settings (JPS1)
(P4SCT+/P4SCT+II Only
)
CPU478 PGAMCH
PWR LED
COM2
USB 1/2
Parallel Port
JPWAKE
WOR
OH FAN/CH Fan5
COM 1
VGA
GLAN 1
PCI 1-XPCI-X 2PCI -X 3PCI 2FLOPPY
BATTERY
BIOS DIMM 0A (Blue)
Watch Dog
FRONT PANEL CTRBANK0BANK1®JF1
WOL
IRSuper I/O
Speaker
I-SATA LED
Keylock
USB 3/4
24-pin ATX PWRConn
S
UPER P4SCT/P4SCT+/P4SCT+II
GLAN 2
PCI 1 CHS FAN3
Intel's SATA2
KB/Mouse
JPUSB
LAN2 Enable
RAGE-XL
+12V 4-pin PWR Conn.
PWR Froce On
(North Bridge)
CHS FAN4
CPU SpeedCPU/CHFan1
Intel's SATA1
SATA1/5 SATA3/7SATA4/8
VGA Enable
AGP Pro
SMBus
SATA CTLR
GLAN CTLR
82541
CLR CMOS
HanceRapids
M-SATA1-2 Enable
MarvellSATA2/6IDE1IDE2
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