Chapter 5: Advanced Motherboard Setup

5-11

P8SCT Quick Reference

Jumper Description Default Setting

JBT1 CMOS Clear See Section 5-10
JP1/JP2 SMBus to PCI Enable/Disable Open (Disabled)
JP3 PCI - X Sl o t F r eq u en c y C lo s ed ( 1 33 M Hz )
JPF Power Force-On Open (Disabled)
JPL1/JPL2 JLAN1/JLAN2 Enable/Disable Pins 1-2 (Enabled)
JFSB1/JFSB2 CPU Frequency Speed Pins 1-2 (Auto)
JPUSB1/2 USB1/2 & USB3/4/5/6 Wakeup Pins 2-3 (Disabled)
JPWAKE1 Keyboard/Mouse Wakeup En/Disable Pins 1-2 (Enabled)
JWD Watchdog Pins 1-2 (Reset)

Connector Description

COM1/COM2 COM1/COM2 Serial Port Connectors
Fan1-5 Sys tem Fan Headers
Floppy Floppy Disk Drive Connector
IDE IDE Hard Disk D rive Connector
IPMI IPMI 2.0 Header
J9 Internal Speaker (Buzzer) Header
J11 Parallel (Printer) P ort
J14 Keyboard /Mouse Ports
JF1 Front Control Panel Co nnector
JK1 Keylock Header
JL1 Chassis Int rusion Header
JLAN1/2 Gigabit Ethernet Ports
JOH1 Overheat LED Header
JSLED SATA LED H eader
JWOL Wake-on-LAN Header
JWOR Wake-on-Ring Header
LE1 +5V Standby Voltage Warning LED
PW1 24- pin ATX Power Conn ector
PW2 4-pi n (12V) ATX Power Connector
SATA#0 - #3 ICH 6R Serial ATA Connectors
USB1/2 Universal Serial Bus Ports
USB3/4/5/6 Universal Ser ial Bus Headers
VGA VGA (Mo nitor) Por t