Datasheet

Chapter 1: Introduction
1-5
P4SCT/P4SCT+/P4SCT+II Quick Reference
Jumpers Description Default Setting
J18 Speaker Pins 3-4 (In.Buzzer)
J33 VGA Enable/Disable Pins 1-2 (Enabled)
J36 Keylock Header Open(Disabled)
JBT1 CMOS Clear See Section 2-7
JP1,JP2 CPU Clock Speed Pins 1-2 (Auto)
JP8 Watch Dog Reset Pins 1-2 (WD Reset)
JP20 Power Force On Open (Disabled)
JPL2 (P4SCT+/SCT+II) GLAN2 Pins 1-2 (Enabled)
JPS1 (P4SCT+/SCT+II) Marvell's SATA Enable Pins 1-2 (Enabled)
JPUSB USB1/2 Wake Up Pins 1-2 (VCC5)
JPWAKE KB Wake Up Pins 1-2 (VCC5)
Connectors Description
DIMM0A/0B/1A/1B Memory (DIMM) Slots (1 through 4)
Fans 1-5 CPU/CH Fan1, CH Fan 2, 3, 4, OH Fan/CH Fan 5
GLAN1/2(GbLAN) LAN1:J23,J24, LAN2:J25,J26(LAN2:P4SCT+/SCT+II)
J2, J5 IDE Ports (J2: IDE1, J5:IDE2)
J3, J4 Intel's Serial ATA Connectors 1/2
J7 Floppy Disk Drive Connector
J8 Parallel Printer Port
J9,J10 COM1(J9), COM2(J10)
J11 Keyboard/Mouse Connector
J15 System Management Bus
J16 Infrared
J17 Power LED
J20 ATX Power Connector
J21 +12V Power Connector
J36 Keylock Connector
J37 Intel's SATA LED Header
JF1 Front Control Panel
JG1 VGA Header
JL1 Chassis Intrusion Header
JP17 Power LED
JS1-4 Marvell's SATA1-8 Connectors (P4SCT+/SCT+II)
JS9 Marvell's SATA1-4 LED Header (P4SCT+/SCT+II)
JX1-3 PCI-X Slots 1-3
USB 1/2 (J12,13) Back Panel Universal Serial Ports 1/2
USB 3/4 Front Panel Universal Serial Ports 3/4
WOL Wake-On-LAN
WOR Wake-On-Ring Header