Asus P5CR-L Specifications

MotherboardP5CR-VM

xxxxxP5CR-VM specifications summary(continued on the next page)CPUCPUCPUCPUCPUChipsetChipsetChipsetChipsetChipsetFront Side BusFront Side BusFront Sid

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMAppendix summaryAA.1 P5CR-VM block diagram ...

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMA-1A-1A-1A-1A-1A.1 P5CR-VM block diagramNorthbridgeIntelE7221LPC-BusIntel Pentium 4 Proc

A-2A-2A-2A-2A-2Appendix A: Reference informationAppendix A: Reference informationAppendix A: Reference informationAppendix A: Reference informationApp

xixixixixiP5CR-VM specifications summary1 x Floppy disk drive connector1x IDE connector4 x Serial ATA connectors2 x CPU fan connectors4 x System fan

xiixiixiixiixii

1ProductintroductionThis chapter describes the motherboardfeatures and the new technologiesit supports.

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMChapter summary11.1 Welcome! ...

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM1-11-11-11-11-11.1 Welcome!Thank you for buying an ASUSThank you for buying an ASUSThank y

1-21-21-21-21-2Chapter 1: Product introductionChapter 1: Product introductionChapter 1: Product introductionChapter 1: Product introductionChapter 1:

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM1-31-31-31-31-3PCI Express™ interface PCI Express™ interface PCI Express™ interface PCI

1-41-41-41-41-4Chapter 1: Product introductionChapter 1: Product introductionChapter 1: Product introductionChapter 1: Product introductionChapter 1:

2HardwareinformationThis chapter lists the hardware setupprocedures that you have to performwhen installing system components.It includes description

iiiiiiiiiiE1835E1835E1835E1835E1835First Edition V1First Edition V1First Edition V1First Edition V1First Edition V1January 2005January 2005January 200

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMChapter summary22.1 Before you proceed ...

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-12-12-12-12-1Onboard LEDOnboard LEDOnboard LEDOnboard LEDOnboard LEDThe motherboard come

2-22-22-22-22-2Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2:

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-32-32-32-32-32.2.32.2.32.2.32.2.32.2.3Motherboard layoutMotherboard layoutMotherboard la

2-42-42-42-42-4Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2:

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-52-52-52-52-5Internal connectorsInternal connectorsInternal connectorsInternal connector

2-62-62-62-62-6Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2:

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-72-72-72-72-73. Lift the load lever in thedirection of the arrow to a 135ºangle.4. Lift

2-82-82-82-82-8Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2:

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-92-92-92-92-9FastenerFastenerFastenerFastenerFastenerMotherboard holeMotherboard holeMot

iiiiiiiiiiiiiiiContentsNotices ... viSafety information .

2-102-102-102-102-10Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-112-112-112-112-112.3.32.3.32.3.32.3.32.3.3Uninstalling the CPU heatsink and fanUninstal

2-122-122-122-122-12Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-132-132-132-132-132.4 System memory2.4.12.4.12.4.12.4.12.4.1OverviewOverviewOverviewOver

2-142-142-142-142-14Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-152-152-152-152-152.5 Expansion slotsIn the future, you may need to install expansion ca

2-162-162-162-162-16Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-172-172-172-172-172.5.62.5.62.5.62.5.62.5.6PCI slotsPCI slotsPCI slotsPCI slotsPCI slots

2-182-182-182-182-18Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-192-192-192-192-193.3.3.3.3.USB device wake-up (3-pin USBPW12, USBPW34,USB device wake-u

ivivivivivContents2.6 Jumpers ... 2-182.7 Connectors ...

2-202-202-202-202-20Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-212-212-212-212-216.6.6.6.6.Gigabit LAN controller setting (3-pin LAN_EN2)Gigabit LAN co

2-222-222-222-222-22Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-232-232-232-232-232.7 Connectors2.7.12.7.12.7.12.7.12.7.1Rear panel connectorsRear panel

2-242-242-242-242-24Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-252-252-252-252-252.2.2.2.2.IDE connector (40-1 pin PRI_IDE1)IDE connector (40-1 pin PRI

2-262-262-262-262-26Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-272-272-272-272-274.4.4.4.4.CPU and system fan connectors (4-pin CPU_FAN1/2,CPU and syst

2-282-282-282-282-28Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-292-292-292-292-297.7.7.7.7.SSI SSI SSI SSI SSI power connectors (24-pin ATXPWR1,power c

vvvvvContents4.4 Advanced menu ... 4-194.4.1 USB Configuration...

2-302-302-302-302-30Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-312-312-312-312-3111.11.11.11.11.BMC connector (16-pin BMCCONN1)BMC connector (16-pin BM

2-322-322-322-322-32Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM2-332-332-332-332-3313.13.13.13.13.Auxiliary panel connector (20-pin AUX_PANEL1)Auxiliary

2-342-342-342-342-34Chapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapter 2: Hardware informationChapte

3Powering upThis chapter describes the power upsequence, the vocal POST messages,and ways of shutting down thesystem.

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMChapter summary33.1 Starting up for the first time...

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM3-13-13-13-13-13.1 Starting up for the first time1. After making all the connections, repl

3-23-23-23-23-2Chapter 3: Powering upChapter 3: Powering upChapter 3: Powering upChapter 3: Powering upChapter 3: Powering up3.2 Powering off the comp

4BIOS setupThis chapter tells how to changethe system settings through the BIOSSetup menus. Detailed descriptionsof the BIOS parameters are alsoprovid

viviviviviNoticesFederal Communications Commission StatementFederal Communications Commission StatementFederal Communications Commission StatementFede

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMChapter summary44.1 Managing and updating your BIOS ...

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-14-14-14-14-14.1 Managing and updating your BIOSThe following utilities allow you to man

4-24-24-24-24-2Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.1.24.1.24.1.24.1.24.1.2AFUDO

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-34-34-34-34-3The utility returns to the DOS prompt after copying the current BIOSfile.3.

4-44-44-44-44-4Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup5. The utility returns to the

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-54-54-54-54-54.1.34.1.34.1.34.1.34.1.3ASUS EZ Flash utilityASUS EZ Flash utilityASUS EZ

4-64-64-64-64-6Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.1.44.1.44.1.44.1.44.1.4ASUS

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-74-74-74-74-7The recovered BIOS may not be the latest BIOS version for thismotherboard.

4-84-84-84-84-8Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupInstalling ASUS UpdateInstalli

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-94-94-94-94-93. Select the ASUS FTP sitenearest you to avoid networktraffic, or click Au

viiviiviiviiviiSafety informationElectrical safetyElectrical safetyElectrical safetyElectrical safetyElectrical safety•To prevent electrical shock haz

4-104-104-104-104-10Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupUpdating the BIOS through

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-114-114-114-114-114.2 BIOS setup programThis motherboard supports a programmable firmwar

4-124-124-124-124-12Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.2.24.2.24.2.24.2.24.2.2

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-134-134-134-134-134.2.44.2.44.2.44.2.44.2.4Menu itemsMenu itemsMenu itemsMenu itemsMenu

4-144-144-144-144-14Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.3 Main menuWhen you ent

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-154-154-154-154-154.3.44.3.44.3.44.3.44.3.4Primary, Third, and Fourth IDE Master/SlavePr

4-164-164-164-164-16Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupPIO Mode [Auto]PIO Mode [

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-174-174-174-174-17Enhanced Mode Support On [S-ATA]The default setting SATA allows you to

4-184-184-184-184-18Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.3.64.3.64.3.64.3.64.3.6

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-194-194-194-194-194.4 Advanced menuThe Advanced menu items allow you to change the setti

viiiviiiviiiviiiviiiAbout this guideThis user guide contains the information you need when installing andconfiguring the motherboard.How this guide is

4-204-204-204-204-20Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.4.24.4.24.4.24.4.24.4.2

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-214-214-214-214-214.4.34.4.34.4.34.4.34.4.3Remote Access ConfigurationRemote Access Conf

4-224-224-224-224-22Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupRedirection after BIOS PO

ASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VMASUS P5CR-VM4-234-234-234-234-23VID CMOS Setting [ 62]VID CMOS Setting [ 62]VID CMOS Setting [ 62]VID

4-244-244-244-244-24Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.4.54.4.54.4.54.4.54.4.5

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-254-254-254-254-25DRAM ECC Mode [Auto]DRAM ECC Mode [Auto]DRAM ECC Mode [Auto]DRAM ECC Mode [

4-264-264-264-264-26Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup4.4.64.4.64.4.64.4.64.4.6

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-274-274-274-274-274.4.74.4.74.4.74.4.74.4.7PCI PnPPCI PnPPCI PnPPCI PnPPCI PnPThe PCI PnP men

4-284-284-284-284-28Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupAllocate IRQ to PCI VGA [

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-294-294-294-294-294.5.24.5.24.5.24.5.24.5.2APM ConfigurationAPM ConfigurationAPM Configuratio

ixixixixixConventions used in this guideConventions used in this guideConventions used in this guideConventions used in this guideConventions used in

4-304-304-304-304-30Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupPower On By RTC Alarm [Di

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-314-314-314-314-314.5.34.5.34.5.34.5.34.5.3Hardware MonitorHardware MonitorHardware MonitorHa

4-324-324-324-324-32Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup Select Screen

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-334-334-334-334-334.6.24.6.24.6.24.6.24.6.2Boot Settings ConfigurationBoot Settings Configura

4-344-344-344-344-34Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupHit ‘DEL’ Message Display

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-354-354-354-354-35After you have set a supervisor password, the other items appear to allowyo

4-364-364-364-364-36Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupThe message “Password Ins

ASUSASUSASUSASUSASUSP5CR-VMP5CR-VMP5CR-VMP5CR-VMP5CR-VM4-374-374-374-374-37Exit & Discard ChangesExit & Discard ChangesExit & Discard Chan

4-384-384-384-384-38Chapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setupChapter 4: BIOS setup

AReference informationThe appendix includes additionalinformation that you may refer towhen configuring the motherboard.