User Guide

1-4 Chapter 1

1.3. Jumpers & Connectors Description

Jumpers Description Default Setting

CCMOS1 CMOS Memory Clearing Header Pins 1-2 Closed (Normal)

JP1 Chassis Intrusion Device Header Opened

Connectors Description

ATXPWR1/ATX12V1 ATX Power Connectors

COM2 Connection Header for Additional COM Port

CPUFAN1

SYSFAN1

AUXFAN1~4

CPU Fan Power Connector

System Fan Power Connector

Auxiliary Fan Power Connectors

DIMM 1~ DIMM 4 184-pin DDR Memory Slots

FDC1 Floppy Disk Drive Connector

FPIO1 Front Panel Switches & Indicators Connection Headers

FPUSB1 Additional USB Port Connection Header

IDE1/IDE2 Hard Disk Drive Connectors

Low Pin Count Connection Header

(Reserved for internal testing)

LPT1 Connection Header for Parallel Port

NIC-LED1 LED Connector for Network Interface

PCI1 32bit/33MHz PCI Slot

PCIXA1/

PCIXB1/PCIXB2

64bit/100MHz PCI-X Slots

SATA1~SATA2 Serial ATA Connectors

SATA3~SATA10 Serial ATAII Connectors

SATA-LED1/

SATA-LED2

LED Connector for SATA Devices

SMB1 System Management Bus Connection Header

USB-PWR1 USB Device Wake-up Connection Header

SV-1A