1-4
1.3. Jumpers & Connectors Description
Jumpers
Description
CCMOS1
CMOS Memory Clearing Header
OV
CPU Core Voltage Selector
Connectors
AGP1
ATX12V1
ATXPWR1
CD1/AUX1
CPUFAN1/SYSFAN1/
AUXFAN1
DIMM1/DIMM2
FDC1
FP-1394-1/FP-1394-2
FP-AUDIO1
FPIO1
FP-USB1/FP-USB2
IDE1/IDE2
PCI1/PCI2/PCI3
SATA1/SATA2
SMB1
IS-10 / IS-11 / IS-12
Description
Accelerated Graphics Port Slot
4-pin ATX12V Power Connector
20-pin ATX12V Power Connector
Internal Audio Connectors
Fan Connectors
DDR DIMM Slots
Floppy Disk Drive Connector
Additional IEEE1394 Port Headers (For IS-12)
Front Panel Audio Connection Header
Front Panel Switch Connection Headers
Additional USB Port Connection Header
Hard Disk Drive Connectors
32bit/33MHz PCI Slots
Serial ATA Connectors
System Management Bus Header
Chapter 1
Default Setting
Pins 1-2 Closed (Normal)
Pins 1-2 Closed (Normal)