User`s manual

1-4 Chapter 1
1.3. Jumpers & Connectors Description
Jumpers Description Default Setting
JP1 CMOS Memory Clearing Header Pins 1-2 Closed (Normal)
JP3 BIOS Write Protection Header
Pins 1-2 Closed
(Write Protect Enabled)
JP8/JP9 CPU FSB Frequency Selector
JP8: Pins 2-3 Closed
JP9: Pins 1-2 Closed
(133MHz)
Connectors Description
AGP1 Accelerated Graphics Port Slot
ATX1 20-pin ATX12V Power Connector
AUDIO1 Front Panel Audio Connection Header
CDIN1/AUXIN1 Internal Audio Connectors
COM2 Additional COM Port Connection Header
CPUFAN1/CASFAN1 Fan Power Connectors
DIMM1/DIMM2 DDR DIMM Slots
FDD1 Floppy Disk Drive Connector
IDE1/IDE2 Hard Disk Drive Connectors
PANEL1 Front Panel Switch Connection Headers
PCI1/PCI2/PCI3 32bit/33MHz PCI Slots
SATA1/SATA2 Serial ATA connectors
USB3/USB4 Additional USB Port Connection Headers
VA-20