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
J1
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