Chapter 1: Introduction
1-5
P8SC8/P8SCi Quick Reference
J u m p e r s
Description
Default
Setting
JBT1
CMOS Clear
See Section 2-7
JPA1 (*P8SC8)
SCSI CTRL Enable
Pins 1-2 (Enabled)
JPF
Power Force-On
Open (Normal)
JPL1/JPL2
LAN1/LAN2 Enable
Pins 1-2 (Enabled)
JPUSB1
USB Wake Up (USB1/2)
Pins 2-3 (Disabled)
JPWAKE1
KB/Mouse Wake-Up
Pins 2-3 (Disabled)
JWD
Watch Dog
Pins 1-2 (Reset)
Connectors
Description
ATX Power
24-Pin Power Connector
4-Pin Power
4-Pin Power Connector
COM1, COM2
COM Port/Serial Port 1 & Port 2 Connectors
Fans 1-5
Fan1: CPU Fan, Fan2-5: Chassis Fan Headers
DIMM#1A,#2A,#1B,#2B Memory (DIMM) Slots (1 through 4)
Floppy Connector
Floppy Disk Connector
IDE
IDE Connector
IPMI
IPMI 2.0 Socket
J9
Internal Speaker (Buzzer) Enable
JL1
Chassis Intrusion Header
JLED
Power LED Connector
JSLED
SATA LED Connector
JWOR
Wake-On-Ring Header
Keyboard/Mouse(J14)
PS/2 Keyboard/Mouse
LE1
O5V Standby Warning LED
LAN Ports
Giga-bit Ethernet RJ45 (LAN1/LAN2) Connectors
Parallel (J11)
Printer Port
PCI slots (*Note 2)
One: PCI 33MHz slot, One: PCI-X133/100MHz slot
PCI-E
Two PCI-Express x1 slots
SATA #0-3
4 SATA Headers
SCSI (*P8SC8)
SCSI Channel A, Channel B Connectors
SMB (J5)
System Management Bus Header
USB 0/1
Back Panel Universal Serial Ports1/2
USB 2/3/6/7 (J10, J7)
Front Panel USB Headers 2/3(J10), FPUSB 6/7(J7)
V G A
Video/Graphic Connector
(*Note: P8SC8 supports PCI-X 100MHz only. P8SCi supports PCI-X
up to 133MHz.)
