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