
i
Tableof Contents
Table of Contents
Chapter 1 Overview
CW33 Mainboard .......................................................................... 1-1
CW33+Mainboard ........................................................................ 1-2
Package Checklist .......................................................................... 1-2
The Mainboard .............................................................................. 1-3
Main Features................................................................................ 1-4
Intelligent Properties...................................................................... 1-6
ACPIReady ................................................................................... 1-7
Chapter 2 Installation Procedures
1). Set System Jumpers .................................................................. 2-2
QuickReference............................................................................. 2-3
Mainboard Layout .................................................................... 2-7
Password Clearance Function: CLR_PSWD ..................... 2-9
CMOSClearanceFunction:CLR_CMOS .......................... 2-9
BIOSTop Block Lock Selection:TBL ................................ 2-9
System Bus Frequency Selection: FS1, FS2 ...................... 2-10
FrontPanelUSB Connector Selection: FNT_USB ............ 2-11
2). Install RAM Modules .............................................................. 2-11
RAM Module Configuration..................................................... 2-11
Install and Remove DIMMs ...................................................... 2-12
3).Installthe CPU .......................................................................... 2-13
4). Install Expansion Cards............................................................. 2-14
5). Connect Devices ....................................................................... 2-15
FloppyDiskette Drive Connector: FLOPPY ...................... 2-15
IDEHDD DeviceConnectors: PRIMARY,SECONDARY .. 2-16
ATX Power Connector:POWER ....................................... 2-17
CPUFan Connector:CPU_FAN ........................................ 2-17
System Case Fan Connector: CHS_FAN........................... 2-17
Wake-On-Ring Connector: WOR ...................................... 2-18
Wake-On-LAN Connector: WOL ...................................... 2-19
InfraredConnector:IR....................................................... 2-19
CDAudio-Out Connectors: CD_IN1, CD_IN2 .................. 2-19
TVVideo Port Connector:RGB_OUT ............................... 2-20
FrontPanel Block Connector: F_PNL ............................... 2-20
Video Graphics AcceleratorConnector: VGA ................... 2-21
PS/2 Keyboard and Mouse Connector: KB, MS ............... 2-22