P4T533 User Manual Motherboard ®
Checklist P4T533 E1109 Manual 1.01 August 2002 Copyright © 2002 ASUSTeK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
About this guide Features This user manual contains complete information for installing the ASUS P4T533 motherboard. How this guide is organized • • • • • • • Chapter 1: Product introduction. A summary of product features and special attributes of new technologies. Chapter 2: Hardware information. A list of hardware setup procedures and descriptions of all jumpers and connectors on the motherboard. Chapter 3: Powering up. Describes the power up sequence with information on BIOS beep codes.
Contents Safeguards About this guide .............................................................................. iii How this guide is organized .................................................... iii Conventions used in this guide ............................................... iii Safety information ........................................................................... vi FCC/CDC statements .................................................................... vii ASUS contact information ........
Contents Chapter 3: Powering up ......................................................... 47 3.1 3.2 3.3 Starting up for the first time................................................... 47 Vocal POST Messages .........................................................48 Powering off the computer .................................................... 50 Chapter 4: BIOS setup ........................................................... 51 4.1 4.2 4.3 4.4 4.5 4.6 4.7 Managing and updating your BIOS ...........
Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. Disconnect all power cables from the existing system before you add a device. • Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged.
FCC/CDC statements Federal Communications Commission Statement This device complies with FCC Rules Part 15. Operation is subject to the following two conditions: • • This device may not cause harmful interference, and This device must accept any interference received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
ASUS contact information ASUSTeK COMPUTER INC. (Asia-Pacific) Address: 150 Li-Te Road, Peitou, Taipei, Taiwan 112 General Tel: +886-2-2894-3447 General Fax: +886-2-2894-3449 General Email: info@asus.com.tw Technical Support MB/Others (Tel): +886-2-2890-7121 (English) Notebook (Tel): +886-2-2890-7122 (English) Desktop/Server (Tel):+886-2-2890-7123 (English) Support Fax: +886-2-2890-7698 Support Email: tsd@asus.com.tw Web Site: www.asus.com.tw Newsgroup: cscnews.asus.com.
P4T533 specifications summary CPU Socket 478 for Intel® Pentium® 4 On-die 512/256KB L2 cache Chipset Intel 82850E MCH Intel 82801BA ICH2 (B4) Front Side Bus (FSB) 533 / 400 MHz Memory 2 x 232-pin 32-bit RIMM4200/3200-compliant Rambus DRAMs (RDRAMs) up to 2GB. memory. Expansion slots 1 x AGP Pro (1.
P4T533 specifications summary BIOS features Industry standard 4Mb Flash ROM, Award BIOS, TCAV, PnP, DMI2.0, WIM2.0, SM BIOS 2.3, ASUS EZ Flash Manageability Industry standard PCI 2.2, USB 2.0, USB 1.1 Manageability Form Factor WfM 2.0. DMI 2.0, WOL/WOR by PME, chassis intrusion, SMBus Support CD contents Form Factor ATX form factor: 12 in x 9.6 in (30.5 cm x 24.
Chapter 1 Product introduction
Special Notice! Please refer to page 18 for special information about the requirements for the RIMM memory configuration.
Welcome! Thank you for buying the ASUS® P4T533 motherboard! The ASUS P4T533 motherboard delivers a host of new features to ensure long-lasting, superlative performance. The ASUS® P4T533 motherboard is the prime choice for home PCs and workstations. The P4T533 incorporates the Intel® Pentium® 4 Processor coupled with the Intel 850E chipset to set a new benchmark for an effective desktop platform solution.
1.2 Core Specifications The P4T533 motherboard is designed and assembled according to the highest standards. This ASUS motherboard represents the latest advances and supplies users the finest components available today... Latest P4 Processor Technology: Intel® Pentium® 4 Socket 478 Northwood Processor. The Pentium 4 processor with 512KB L2 cache on a 0.13 micron processor core implements a 533MHz, quad-pumping system bus with a 133MHz system clock; the result: 4.3 GB/s data transfer rates are achieved.
1.3 Special Features ASUS EZ Plug™ (See page 38.) This patented ASUS technology uses the existing power supply instead of having to buy a new ATX 12V power supply: ASUS EZ Plug™ is a 4pin +12V connector that provides additional power required by P4 CPUs. ASUS EZ Flash BIOS (See page 51.) With the ASUS EZ Flash, you can easily update the system BIOS even before loading the operating system. No need to use a DOS-based utility or boot from a floppy disk. ASUS POST Reporter™ (See page 27, 80 and 94.
1.4 Motherboard Components Before installing the P4T533 motherboard, take time to familiarize yourself with its configuration: understanding the motherboard makes upgrading easy. Sufficient knowledge of specifications prevents accidental damage. Location Processor Support Chipsets Main Memory Expansion Slots Major System I/O Hardware Monitoring Special Feature Network Feature Audio Features Power Form Factor 4 ® ™ Socket 478 for Intel P4 Processors ........................................
1.4.
1.5 Value-added solutions Easy Overclocking • Quickly adjust CPU frequency multiples with BIOS in JumperFree™ Mode • Stepless Frequency Selection (SFS) for fine-tuning system bus frequency from at 1MHz increments (See page 66.) • Adjustable FSB/AGP/PCI frequency ratio and Clock Multiplier (See page 23, 24 and 66.) • Adjustable Vcore Voltage (See page 27 and 66.) Temperature, Fan and Voltage Monitoring: ASUS ASIC and the CPU’s internal thermal diode monitors temperature to prevent overheating.
Chapter 2 Hardware information
ASUS P4T533 motherboard
2.1 Motherboard installation Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. The P4T533 uses the ATX form factor that measures 24.5 cm (9.6 in.) x 30.5 cm (12.0 in.), a standard fit for most chassis. Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so may cause you physical injury and damage motherboard components. 2.1.
2.2 Motherboard layout USB1.
2.2.1 Layout contents CPU, Memory and Expansion Slots 1) Socket 478 p. 12 Installing the CPU 2) Heatsink p. 13 Installing the Heatsink and Fan 3) Memory p. 16 System Memory Support 4) PCI 1/2/3/4/5/6 p. 19 32-bit PCI Bus Expansion Slots 5) AGP Pro p. 21 Accelerated Graphics Slot Motherboard Settings (Switches and Jumpers) 1) JEN p. 22 JumperFree Mode Setting (Disable/Enable) 2) DSW1 p. 23 CPU External Frequency Selection (Switches 1-5) 3) DSW p. 24 CPU Frequency Multiple Setting (Switches 1-4) 4) USB_EN p.
19) SMARTCON 20) FP_LO_SWL, FP_LO_SWR 21) AFPANEL 22) LINE_IN 23) AAPANEL 24) SPDIF 25) GAME 26) TRPWR 27) PLED 28) KEYLOCK 29) SPEAKER 30) MLED 31) SMI 32) PWRSW 33) RESET 2.3 p. 41 p. 41 p. 42 p. 43 p. 43 p. 44 p. 44 p. 45 p. 46 p. 46 p. 46 p. 46 p. 46 p. 46 p.
2.4 Central Processing Unit (CPU) 2.4.1 Overview The motherboard comes with a surface mount 478-pin Zero Insertion Force (ZIF) socket. This socket is specifically designed for the Intel® Pentium® 4 478 Processor. Gold Arrow P4T533 ® P4T533 Socket 478 The Intel Pentium 4 Processor in the 478-pin package uses the Flip-Chip Pin Grid Array 2 (FC-PGA2) package technology, and includes the Intel® NetBurst™ micro-architecture.
2.4.2 Installing the CPU Follow these steps to install a CPU: 1. Locate the Socket 478 and open it by pulling the lever gently sideways away from the socket. Then lift the lever upwards. The socket lever must be fully opened (90 to 100 degrees). Gold Arrow 90 - 100 2. Insert the CPU with the correct orientation. The gold arrow of the CPU must be oriented toward the inner corner of the socket base nearest to the hinge of the lever handle. The CPU fits in one orientation and should drop easily into place.
2.4.3 Installing the heatsink and fan The Intel® Pentium® 4 478 Processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance. When you buy a boxed Intel Pentium 4 478 Processor, the package includes the heatsink, fan, and retention mechanism. In case you buy a CPU separately, make sure that you use only Intel certified heatsink and fan. Follow these steps to install the CPU heatsink and fan. 1.
2. Position the fan with the retention mechanism on top of the heatsink. Align and snap the four hooks of the retention mechanism to the holes on each corner of the module base. Make sure that the fan and retention mechanism assembly perfectly fits the heatsink and module base, otherwise you cannot snap the hooks into the holes. Retention Lock Retention Hook Snapped to the Retention Hole Keep the retention locks lifted upward while fitting the retention mechanism to the module base.
3. Push down the locks on the retention mechanism to secure the heatsink and fan to the module base. When secure, the retention locks should point to opposite directions. 2.4.4 Connecting the CPU fan cable When the fan, heatsink, and the retention mechanism are in place, connect the CPU fan cable to the connector on the motherboard labeled CPUFAN1. CPU Fan Connector (CPUFAN1) Don’t forget to connect the CPU fan connector! Hardware monitoring errors may occur if you fail to plug this connector.
2.5 System memory 2.5.1 Overview This motherboard has two 232-pin Rambus Inline Memory Modules (RIMM) sockets. These sockets support 32-bit RIMMs in the following sizes: 128, 256 and 512Mbit RDRAM RIMMs. Location Memory Module Subtotal RIMM1 (Rows 0&1) RDRAM x1 and/or C-RIMM (Use when socket is unpopulated.) RIMM2 (Rows 2&3) RDRAM x1 and/or C-RIMM (Use when socket is unpopulated.
2.5.2 Installing Memory The memory module (RIMM) will fit in only one orientation. IMPORTANT: Do not touch the memory module’s connectors. Handle the module only by the edges. RIMM Sockets RIMM with Heat Spreader C-RIMM P4T533 ® P4T533 184-Pin RIMM Sockets ○ ○ ○ ○ ○ ○ 1. Make sure that the notch keys in the module are aligned with the small ribs inside the RIMM sockets. 2. With the ejectors in the open position (as shown), push down gently but firmly on the memory module until it snaps into place.
2.5.3 Removing Memory: To release a memory module, push both ejectors outward and pull the module straight up and out of the RIMM sockets. RIMM modules become extremely hot during operation. To reduce the risk of personal injury from hot surfaces, allow the modules to cool off before removing them. 2.5.
2.6 Expansion slots In the future, you may need to install expansion cards. The motherboard has six PCI slots and one Accelerated Graphics Port (AGP) slot. The following sub-sections describe the slots and the expansion cards that they support. Make sure to unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components. 2.6.1 Installing an expansion card Follow these steps to install an expansion card. 1.
2.6.2 Configuring an expansion card After physically installing the expansion card, configure the card by adjusting the software settings. 1. Turn on the system and change the necessary BIOS settings, if any. See Chapter 4 for information on BIOS setup. 2. Assign an IRQ to the card. Refer to the tables on the next page. 3. Install the software drivers for the expansion card.
2.6.3 PCI slots There are six 32-bit PCI slots in this motherboard. The slots support PCI cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI specifications. The following figure shows a LAN card installed on a PCI slot. 2.6.4 AGP slot This motherboard has an Accelerated Graphics Port (AGP) slot that supports AGP 4X 1.5V cards. CAUTION! This motherboard does not support 3.3V AGP cards; if a 3.
2.7 Jumpers The jumpers on the motherboard allow you to change some feature settings to suit your customized system configuration. Motherboard Frequency Settings (DSW Switches) The motherboard frequency is adjusted through the DSW switches. The illustration below shows the default position: DSW1 ON 1 2 3 4 5 1.Frequency Selection 2.Frequency Selection 3.Frequency Selection 4.Frequency Selection 5.Frequency Selection ON OFF P4T533 DSW ® ON OFF P4T533 DIP Switches ON 1 2 3 4 1.Frequency Multiple 2.
2. CPU External Frequency Selection (DSW1 Switches 1-5) This option tells the clock generator which frequency to send to the CPU, SDRAM and AGP clock, and sets the CPU’s External frequency. (The BUS Clock multiplied by the Frequency Multiple equals the CPU’s Internal frequency, or, the advertised CPU speed.) IMPORTANT: 1. To use this feature, JEN must be set to Jumper Mode, [1-2]. (See 1, JumperFree™ Mode.) ON ON 133.00MHz 67.00MHz 33.
3. CPU Frequency Multiple Setting (DSW Switches 1-4) Set DSW switches (1-4) to use the clock multiplier to coordinate the ratio of bus speeds with CPU settings. Set the DSW switches according to the internal speed of your processor and the bus frequency (133/100MHz). IMPORTANT: 1. To use this feature, JEN must be set to Jumper Mode, [1-2]. (See 1, JumperFree™ Mode.) DSW ON ON ON ON ON 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 16.0x 17.0x 18.0x 19.0x 20.
4. USB Header (3 pin USB_EN) The USB header (USB_EN) is enabled by the default setting, [1-2]. Select [2-3] to disable the header. USB_EN P4T533 1 2 ® P4T533 USB Setting Enable Onboard NEC USB (Default) 2 3 Disable 5. USB Device Wake-Up (2x3 pin USBPWR_12, 34) The default setting, [1-2] (+5V) enables the USB wake-up feature. Reset these jumpers to pins [2-3] (+5VSB) to disable the wake up feature. The USB device wake-up feature requires a power supply that can provide at least 1A on the +5VSB lead.
6. Bass Center Setting (2x3 pin BCS1, BCS2) Use these jumpers in conjunction with the 6 channel Audio Driver and to adjust output for 4 or 6 speaker audio. No audio standard exists for the three pick-up surfaces on male audio jacks; therfore, it may be necessary to switch jumpers from the default position Center/Bass to Bass/Center in order to reroute signals among the internal leads of the Line-In, Line-Out, Mic female sockets.
8. CPU Over Voltage Setting (3 pin OVER_VOLT) This jumper controls the voltage to the CPU. The default setting, [1-2], permits extra voltage for the CPU through BIOS settings. Resetting the jumper to [23] does not permit extra voltage to protect the CPU. It is not recommended to use extra voltage because it may prematurely shorten the life of the CPU and result in poor performance. OVER_VOLT 1 2 2 3 Normal (Default) Over Voltage P4T533 ® P4T533 OVER_VOLT Setting 9.
10. RAID IDE Setting (3 pin RAID_SW) This jumper controls the IDE circuit to enable or disable the RAID protocol. By default, [1-2], the system enables the use of RAID. Reset the jumper to [2-3] to entirely disable the use of the RAID protocol.
11. Clear RTC RAM (2 pin CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The RAM data in CMOS, that include system setup information such as system passwords, is powered by the onboard button cell battery. To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2. Remove the battery. 3. Short the jumper by putting on the jumper cap. 4.
30 Chapter 2: Hardware information
2.8 Connectors This section describes and illustrates the internal connectors on the motherboard. WARNING! Some pins are used for connectors or power sources. These are clearly distinguished from jumpers in the Motherboard Layout. Placing jumper caps over these connector pins will cause damage to your motherboard. IMPORTANT! Ribbon cables should always be connected with the red stripe to Pin 1 in the connector scoket. 1.
3. Universal Serial Bus Ports: USB 1.1 and USB 2.0 (four x 4-pin USB) Four USB ports are available for connecting USB devices. Port 4 Port 1 USB 1.1 Port 2 Universal Serial Bus USB 2.0 Port 3 4. Parallel Port (Burgundy 25-pin PRINTER) You can enable the parallel port and choose the IRQ through Onboard Parallel Port (see 4.4.2 I/O Device Configuration). NOTE! Serial printers must be connected to the serial port. Parallel Port (25-pin Female) 5.
6. Audio Connectors (Three 1/8” AUDIO) (optional) The Line Out (lime) connects a headphone or speakers. The Line In (light blue) connects a tape players or other audio sources. The Mic (pink) connects a microphone. NOTE! The functions of the audio connectors Line Out, Line In, and Mic change when the 6-channel audio feature is enabled. Refer to Chapter 5. SOFTWARE SETUP. In Out Mic 7. Fast-Ethernet Port Connector (RJ45) (optional) This RJ45 connector is located on top of the USB Ports 0 & 1.
8. IDE Activity LED (2-pin IDE_LED) This connector supplies power to the hard disk activity LED. The read or write activities of any device connected to the primary or secondary IDE connector cause this LED to light up. TIP: If the case-mounted LED does not light, try reversing the 2-pin plug. P4T533 IDE_LED ® P4T533 IDE Activity LED Some pins are used for connectors or power sources. These are clearly distinguished from jumpers in the Motherboard Layout.
9. Primary (Blue) / Secondary (Black) IDE Connectors (Two 40-1 pin PRI_IDE and SEC_IDE) The Primary and Secondary IDE connectors support the IDE hard disk ribbon cables supplied with the motherboard. Connect the cable’s blue connector to the motherboard’s primary IDE connector (recommended) or the secondary IDE connector. Connect the opposite end of the cable to your UltraDMA133/ 100/66 device (hard disk drive).
10. Primary RAID IDE (Blue) / Secondary RAID IDE (Black) IDE Connectors (Two 40-1 pin PRI_RAID and SEC_RAID) The P4T533 motherboard is supplied with two extra onboard IDE connectors: one Promise IDE1 and one Promise IDE2. Use them to setup the RAID 0 or 1 arrays and to support extra ATAPI devices. A total of eight hard-disks, two on each IDE connector, can be connected to the A7V333; but, only two can function in a RAID array. See 5.4 Software Setup for more information about setting up a RAID array.
11. Floppy disk drive connector (34-1 pin FLOPPY) This connector supports the provided floppy drive ribbon cable. After connecting one end to the motherboard, connect the other end to the floppy drive. (Pin 5 is removed to prevent incorrect insertion when using ribbon cables with pin 5 plug). FLOPPY NOTE: Orient the red markings on the floppy ribbon cable to PIN 1. PIN 1 P4T533 ® P4T533 Floppy Disk Drive Connector 12.
13. ATX Power Connectors (20-pin ATXPWR, 4-pin 12V EZ_PLUG, 4pin ATX12V) These connectors are intended for an ATX 12V power supply. The plugs from the power supply are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit. In addition to the 20-pin ATXPWR connector, this motherboard requires that you connect the 4-pin ATX +12V power plug to provide sufficient power to the CPU.
15. USB Header (10-1 pin USB11_34) If the USB port connectors on the rear panel are inadequate, a USB header is available for additional USB port connectors. Connect the bundled 2-port USB connector set to this header and mount the USB bracket to an open slot in the chassis. USB Power USBP2– USBP2+ GND NC USB11_34 ® 5 6 10 USB Power USBP3– USBP3+ GND P4T533 1 P4T533 USB 1.1 Header USB+5V LDM1 LDP1 GND NC 16. USB 2.
17. Internal audio connectors (Three 4-pin CD, AUX, MODEM) (optional) These connectors allow you to receive stereo audio input from sound sources such as a CD-ROM, TV tuner, or MPEG card. The MODEM connector allows the onboard audio to interface with a voice modem card with a similar connector. It also allows the sharing of mono_in (such as a phone) and a mono_out (such as a speaker) between the audio and a voice modem card.
19. Smart Card Reader Connector (14-1 pin SMARTCON) (Optional) This connector accommodates a Smart Card Reader that enables convenient transactions involving finance, health care, telephony, and travel services using a Smart Card user interface software. When using this connector, enable the field: “Onboard Smart Card Reader” in section “4.4.2 I/O Device Configuration.” NC NC SCRREST NC SCRUI SCRRES# SMARTCARD P4T533 1 P4T533 Smartcard VCC NC SCRFET# SCRCLK NC GND NC2 ® 20.
21. ASUS iPanel / Infrared Connector (24-1 pin AFPANEL) This connector supports an optional ASUS iPanel, an easy to access drive bay with front I/O ports, status LEDs, and space reserved for a hard disk drive. Alternatively, if not using an ASUS iPanel, connect an optional wireless transmitting and receiving infrared module to the SIR connector for wireless transmitting/remote control functions through an external infrared module.
22. Front Panel Audio Line In Header (5 pin LINE_IN) This connector suports audio input on left and right stereo audio channels. NOTE: The motherboard ships with Jumper caps over pins 1-2 and 4-5. Remove them only when making audio input connections. BLINE_IN_R LINE_IN_R AGND BLINE_LIN_L ALINE_LIN_L LINE_IN P4T533 ® P4T533 LINE_IN Connector 23. Front Panel Audio Connector (10-1 pin AAPANEL) This is an interface connector for convenient front panel connections and audio control.
24. Digital Audio Connector (4-1 pin SPDIF) (Optional) This connector connects an S/PDIF audio module that allows digital instead of analog sound output. Connect one end of the audio cable to the S/PDIF Out connector on the motherboard, and the other end to the S/PDIF module. SPDIF_IN +5V SPDIF_OUT SPDIF_C 1 P4T533 GND GND ® P4T533 Digital Audio Connector 25. Game Header (16-1 pin GAME) This header supplies an external standard game connector to support joysticks and gamepads.
26. Power Supply Thermal Sensor Connector (2 pin TRPWR) If the power supply supports thermal monitoring, attach the thermal sensor cable to this connector.
Panel Connector (20 pin PANEL) The following diagram illustrates items 27-33: P4T533 ® Message LED SMI Lead P4T533 System Panel Connectors Reset Ground +5 V MLED ExtSMI# Ground PWR Ground +5 V PLED Keylock Ground Power LED Speaker Connector +5V Ground Ground Speaker Keyboard Lock Reset SW ATX Power Switch* * Requires an ATX power supply. 27. System Power LED Lead (3-1 pin PLED) This connector supplies the system power LED.
Chapter 3 Powering up
ASUS P4T533 motherboard
3.1 Starting up for the first time 1. After making all the connections, replace the system case cover. 2. Be sure that all switches are off. 3. Connect the power cord to the power connector at the back of the system chassis. 4. Connect the power cord to a power outlet that is equipped with a surge protector. 5. Turn on the devices in the following order: a. Monitor b. External SCSI devices (starting with the last device on the chain) c.
3.2 Vocal POST Messages This motherboard includes the Winbond speech controller to support a special feature called the ASUS POST Reporter™. This feature gives you vocal POST messages and alerts to inform you of system events and boot status. In case of a boot failure, you will hear the specific cause of the problem. These POST messages are customizable using the Winbond Voice Editor software that came with your package. You can record your own messages to replace the default messages.
POST Message Action No keyboard detected • Check your keyboard if properly connected to the purple PS/2 connector on the rear panel. • See section “1.4 Identifying the motherboard components” for the location of the connector. No floppy disk detected • Make sure you have connected a floppy disk to the floppy disk connector on the motherboard. • See section “2.8 Connectors.
3.3 Powering off the computer You must first exit the operating system and shut down the system before switching off the power. For ATX power supplies, you can press the ATX power switch after exiting or shutting down the operating system. If you use Windows 95/98/2000/XP, click the Start button, click Shut Down, then click the OK button to shut down the computer. The power supply should turn off after Windows shuts down.
Chapter 4 BIOS setup
ASUS P4T533 motherboard
4.1 Managing and updating your BIOS It is recommended that you save a copy of the motherboard’s original BIOS to a bootable floppy disk in case you need to reinstall the original BIOS later. 4.1.1 Using ASUS EZ Flash to update the BIOS The ASUS EZ Flash feature allows you to easily update the BIOS without having to go through the long process of booting from a diskette and using a DOS-based utility.
5. At the prompt, “Please Enter File Name for NEW BIOS: _”, type in the BIOS file name that you downloaded from the ASUS website, then press . EZ Flash will automatically access drive A to look for the file name that you typed. When found, the following message appears on screen. [BIOS Information in File] BIOS Version: P4T533 Boot Block WARNING! Continue to update the BIOS (Y/N)? _ If you accidentally typed in a wrong BIOS file name, the error message, “WARNING! File not found.” appears.
4.1.2 Using AFLASH from a Floppy Disk 1. Type FORMAT A:/S at the DOS prompt to create a bootable system disk. DO NOT copy AUTOEXEC.BAT and CONFIG.SYS to the disk. 2. Type COPY D:\AFLASH\AFLASH.EXE A:\ (assuming D is your CD-ROM drive) to copy AFLASH.EXE to the boot disk you created. NOTE! AFLASH works only in DOS mode. It does not function in the DOS prompt within Windows, and does not function with certain memory drivers that may be loaded when you boot from the hard drive.
4.1.3 Updating BIOS procedures Update the BIOS only if you have problems with the motherboard and you are sure that the new BIOS revision will solve your problems. Careless updating may result to more problems with the motherboard! 1. Download an updated ASUS BIOS file from the Internet (see the ASUS website: www.asus.com) and save to the boot floppy disk you created earlier. 2. Boot from the floppy disk. 3. At the “A:\” prompt, type AFLASH and then press . 4.
7. The utility starts to program the new BIOS information into the Flash ROM. The boot block is updated automatically only when necessary. This minimizes the possibility of boot problems in case of update failures. When the programming is done, the message “Flashed Successfully” appears. 8. Follow the onscreen instructions to continue. If you encounter problems while updating the new BIOS, DO NOT turn off the system because this may cause boot problems.
4.2 BIOS Setup program This motherboard supports a programmable Flash ROM that you can update using the provided utility described in section “4.1 Managing and updating your BIOS.” Use the BIOS Setup program when you are installing a motherboard, reconfiguring your system, or prompted to “Run Setup”. This section explains how to configure your system using this utility. Even if you are not prompted to use the Setup program, you may want to change the configuration of your computer in the future.
4.2.1 BIOS menu bar The top of the screen has a menu bar with the following selections: MAIN Use this menu to make changes to the basic system configuration. ADVANCED Use this menu to enable and make changes to the advanced features. POWER Use this menu to configure and enable Power Management features. BOOT Use this menu to configure the default system device used to locate and load the Operating System. EXIT Use this menu to exit the current menu or to exit the Setup program.
General help In addition to the Item Specific Help window, the BIOS setup program also provides a General Help screen. You may launch this screen from any menu by simply pressing or the + combination. The General Help screen lists the legend keys and their corresponding functions. Saving changes and exiting the Setup program See “4.7 Exit Menu” for detailed information on saving changes and exiting the setup program.
4.3 Main menu When you enter the Setup program, the following screen appears. System Time [XX:XX:XX] Sets the system to the time that you specify (usually the current time). The format is hour, minute, second. Valid values for hour, minute and second are Hour: (00 to 23), Minute: (00 to 59), Second: (00 to 59). Use the or + keys to move between the hour, minute, and second fields. System Date [XX/XX/XXXX] Sets the system to the date that you specify (usually the current date).
4.3.1 Primary & Secondary Master/Slave Type [Auto] Select [Auto] to automatically detect an IDE hard disk drive. If automatic detection is successful, Setup automatically fills in the correct values for the remaining fields on this sub-menu. If automatic detection fails, this may be because the hard disk drive is too old or too new. If the hard disk was already formatted on an older system, Setup may detect incorrect parameters.
[User Type HDD] Manually enter the number of cylinders, heads and sectors per track for the drive. Refer to the drive documentation or on the drive label for this information. After entering the IDE hard disk drive information into BIOS, use a disk utility, such as FDISK, to partition and format new IDE hard disk drives. This is necessary so that you can write or read data from the hard disk. Make sure to set the partition of the Primary IDE hard disk drives to active.
Translation Method [LBA] Select the hard disk drive type in this field. When Logical Block Addressing (LBA) is enabled, the 28-bit addressing of the hard drive is used without regard for cylinders, heads, or sectors. Note that LBA Mode is necessary for drives with more than 504MB storage capacity. Configuration options: [LBA] [LARGE] [Normal] [Match Partition Table] [Manual] Cylinders This field configures the number of cylinders. Refer to the drive documentation to determine the correct value.
SMART Monitoring [Disabled] This field allows you to enable or disable the S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) system that utilizes internal hard disk drive monitoring technology. This parameter is normally disabled because the resources used in the SMART monitoring feature may decrease system performance. Configuration options: [Disabled] [Enabled] PIO Mode [4] This option lets you set a PIO (Programmed Input/Output) mode for the IDE device.
4.3.2 Keyboard Features Boot Up NumLock Status [On] This field enables users to activate the Number Lock function upon system boot. Configuration options: [Off] [On] Keyboard Auto-Repeat Rate [12/Sec] This controls the speed at which the system registers repeated keystrokes. Options range from 6 to 30 characters per second.
Main menu items continued... Language [English] This field displays the BIOS language version. (This product does not support multi-language BIOS programs.) Supervisor Password [Disabled] / User Password [Disabled] These fields allow you to set passwords. To set a password, highlight the appropriate field and press . Type in a password then press . You can type up to eight alphanumeric characters. Symbols and other characters are ignored.
4.4 Advanced Menu CPU Speed [Manual] When the motherboard is set to JumperFree™ mode, this field allows you to select the internal frequency of the CPU. Select [Manual] if you want to make changes to the two subsequent fields. Selecting a frequency higher than the CPU manufacturer recommends may cause the system to hang or crash! CPU Frequency Multiplier (when CPU Speed is set to [Manual]) This field is for unlocked processors only.
AGP/PCI Frequency Setting [Auto] When set to [Auto], this field allows automatic selection of AGP/PCI frequency to enhance system performance and overclocking capability. The setting [Manual] allows you to manually select the AGP/PCI frequency. If the system becomes unstable, return to the default setting [Auto]. When this item is set to [Manual], the AGP/PCI Frequency (MHz) item appears. Configuration options: [Auto] [Manual] AGP/PCI Frequency (MHz) [66.66/33.
Refer to the CPU documentation before setting this field. A very high core voltage may severely damage the CPU! CPU Level 1 / 2 Cache [Enabled] These fields allow you to choose from the default of [Enabled] or choose [Disabled] to turn on or off the CPU Level 1 and Level 2 built-in cache. Configuration options: [Disabled] [Enabled] BIOS Update [Enabled] This field functions as an update loader integrated into the BIOS to supply the processor with the required data.
4.4.1 Chip Configuration RDRAM Turbo Mode This feature maximizes the performance of the RDRAM memory. Configuration options: [Disabled] [Enabled] Graphics Aperture Size [64MB] This feature allows you to select the size of mapped memory for AGP graphic data. Configuration options: [4MB] [8MB] [16MB] [32MB] [64MB] [128MB] [256MB] Video Memory Cache Mode [UC] USWC (uncacheable, speculative write combining) is a new cache technology for the video memory of the processor.
4.4.2 I/O Device Configuration Floppy Disk Access Control [R/W] When set to [Read Only], this parameter protects files from being copied to floppy disks by allowing reads from, but not writes to, the floppy disk drive. The default setting [R/W] allows both reads and writes. Configuration options: [R/W] [Read Only] Onboard Serial Port 1 [3F8H/IRQ4] Onboard Serial Port 2 [Disabled] These fields allow you to set the addresses for the onboard serial connectors.
Parallel Port Mode [ECP+EPP] This field allows you to set the operation mode of the parallel port. [Normal] allows normal-speed operation but in one direction only; [EPP] allows bidirectional parallel port operation; [ECP] allows the parallel port to operate in bidirectional DMA mode; [ECP+EPP] allows normal speed operation in a two-way mode. Configuration options: [Normal] [EPP] [ECP] [ECP+EPP] ECP DMA Select [3] This field allows you to configure the parallel port DMA channel for the selected ECP mode.
4.4.3 PCI Configuration Slot 1/5, 2, 3, 4, 6 IRQ [Auto] These fields automatically assign the IRQ for each PCI slot. The default setting for each field is [Auto], which utilizes auto-routing to determine IRQ assignments. Configuration options: [Auto] [NA] [3] [4] [5] [7] [9] [10] [11] [12] [14] [15] PCI/VGA Palette Snoop [Disabled] Some non-standard VGA cards, like graphics accelerators or MPEG video cards, may not show colors properly. Setting this field to [Enabled] corrects this problem.
Onboard PCI Audio Controller [Enabled] The motherboard supports PCI audio cards. Configuration options: [Disabled] [Enabled] 4.4.3.1 PCI IRQ Resource Exclusion IRQ XX Reserved [No/ICU] These fields indicate whether or not the displayed IRQ for each field is being used by a legacy (non-PnP) ISA card. The setting [No/ICU] for an IRQ field indicates that you are using the ISA Configuration Utility (ICU), and that this particular IRQ is NOT required by a legacy ISA card.
4.5 Power Menu The Power menu allows you to reduce power consumption. This feature turns off the video display and shuts down the hard disk after a period of inactivity. Power Management [User Defined] This field allows you to activate or deactivate the automatic power saving features. When set to [Disabled], the power management features do not function regardless of the other settings on this menu.
Video Off Option [Suspend -> Off ] This field determines when to activate the video off feature for monitor power management. Configuration options: [Always On] [Suspend -> Off] Video Off Method [DPMS OFF] This field defines the video off features. The Display Power Management System (DPMS) feature allows the BIOS to control the video display card if it supports the DPMS feature. [Blank Screen] only blanks the screen. Use this for monitors without power management or “green” features.
4.5.1 Power Up Control AC PWR Loss Restart [Disabled] This allows you to set whether or not to reboot the system after power interruptions. [Disabled] leaves your system off while [Enabled] reboots the system. [Previous State] sets the system back to the state it was before the power interruption. Configuration options: [Disabled] [Enabled] [Previous State] Wake/Power Up On Ext.
Power On By PS/2 Keyboard [Disabled] This parameter allows you to use specific keys on the keyboard to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Configuration options: [Disabled] [Space Bar] [Ctrl-Esc] [Power Key] Power On By PS/2 Mouse [Disabled] This parameter allows you to use specific keys on the mouse to turn on the system. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead.
4.5.2 Hardware Monitor MB Temperature [xxxC/xxxF] CPU Temperature [xxxC/xxxF] Power Temperature [xxxC/xxxF] The onboard hardware monitor automatically detects the MB (motherboard) and CPU temperatures. Q-Fan Control [Disabled] This item allows you to enable or disable the ASUS Q-Fan feature that smartly adjusts the fan speeds for more efficient system operation.
4.6 Boot Menu Boot Sequence The Boot menu allows you to select among the four possible types of boot devices listed using the up and down arrow keys. By using the <+> or key, you can promote devices and by using the <-> key, you can demote devices. Promotion or demotion of devices alters the priority which the system uses to search for a boot device on system power up. Configuration fields include Removable Devices, IDE Hard Drive, ATAPI CD-ROM, and Other Boot Device.
Plug & Play O/S [No] This field allows you to use a Plug-and-Play (PnP) operating system to configure the PCI bus slots instead of using the BIOS. When [Yes] is selected, interrupts may be reassigned by the OS. If you installed a nonPnP OS or if you want to prevent reassigning of interrupt settings, keep the default setting [No]. Configuration options: [No] [Yes] Reset Configuration Data [No] The Extended System Configuration Data (ESCD) contains information about non-PnP devices.
4.7 Exit Menu When you have made all of your selections from the various menus in the Setup program, save your changes and exit Setup. Select Exit from the menu bar to display the following menu. Pressing does not immediately exit this menu. Select one of the options from this menu or from the legend bar to exit. Exit Saving Changes Once you are finished making your selections, choose this option from the Exit menu to ensure the values you selected are saved to the CMOS RAM.
Load Setup Defaults This option allows you to load the default values for each of the parameters on the Setup menus. When you select this option or if you press , a confirmation window appears. Select [Yes] to load default values. Select Exit Saving Changes or make other changes before saving the values to the non-volatile RAM. Discard Changes This option allows you to discard the selections you made and restore the previously saved values. After selecting this option, a confirmation appears.
Chapter 5 Software support
ASUS P4T533 motherboard
5.1 Install an operating system This motherboard supports Windows 98/ME/NT/2000/XP operating system (OS). Always install the latest OS version and corresponding updates so you can maximize the features of your hardware. 5.1.1 Windows 98 first time installation When you start Windows for the first time after installing the motherboard, Windows 98 detects all Plug-n-Play devices devices. Follow the Add New Hardware wizard to install the necessary device drivers. When prompted to restart, select No.
5.3 P4T533 Motherboard Support CD NOTE: The support CD contents are subject to change without notice. To begin using your support CD disc, just insert it into your CD-ROM drive and the support CD installation menu should appear. If the menu does not appear, double-click or run D:\ASSETUP.EXE. 5.3.1 Installation Procedure Click on the name of the driver or program group to begin installation. Follow the instructions that appear on the setup screens. All drivers and programs install automatically.
Software: • Winbond Voice Editor: Installs a convenient utility to customize vocal POST messages. • ASUS PC Probe: Installs a smart utility to monitor your computer’s fan, temperature, and voltages. • ASUS Update: Instals a program that can help you update BIOS or download a BIOS image file. • Microsoft DirectX Driver: Installs basic drivers to enable compatibility with audio and other special functions. • PC-Cillin 2002: Installs the latest PC-cillin virus protection software.
5.4 ASUS PC Probe ASUS PC Probe is a convenient utility to continuously monitor your computer system’s vital components, such as fan rotations, Voltages, and temperatures. It also has a utility that lets you review useful information about your computer, such as hard disk space, memory usage, and CPU type, CPU speed, and internal/external frequencies through the DMI Explorer. 5.4.
5.4.2 Using ASUS PC Probe Monitoring Monitor Summary Shows a summary of the items being monitored. Temperature Monitor Shows the PC’s temperature. Temperature Warning threshold adjustment (Move the slider up to increase the threshold level or down to decrease the threshold level) Fan Monitor Shows the PC’s fan rotation. Fan Warning threshold adjustment (Move the slider up to increase the threshold level or down to decrease the threshold level) Voltage Monitor Shows the PC’s voltages.
Settings Lets you set threshold levels and polling intervals or refresh times of the PC’s temperature, fan rotation, and voltages. CPU Cooling System Setup Lets you select when to enable software CPU cooling. When When CPU Overheated is selected, the CPU cooling system is enabled whenever the CPU temperature reaches the threshold value. History Lets you record the current monitoring activity of a certain component of your PC for future reference.
Memory Shows the PC’s memory load, memory usage, and paging file usage. Device Summary Shows a summary of devices in your PC. DMI Explorer Shows information pertinent to the PC, such as CPU type, CPU speed, and internal/external frequencies, and memory size. Utility Lets you run programs outside of the ASUS Probe modules. To run a program, click Execute Program.
5.4.3 ASUS PC Probe Task Bar Icon Right-clicking the PC Probe icon will bring up a menu to open or exit ASUS PC Probe and pause or resume all system monitoring. When the ASUS PC Probe senses a problem with your PC, portions of the ASUS PC Probe icon changes to red, the PC speaker beeps, and the ASUS PC Probe monitor is displayed.
5.5 ASUS Live Update ASUS LiveUpdate is a utility that allows you to update your motherboard’s BIOS and drivers. The use of this utility requires that you are properly connected to the Internet through an Internet Service Provider (ISP). 1. Start ASUS Update. Launch the utility from your Windows Start menu:Programs/AsusUpdate. 2. Select an update method. 3. If you selected “downloading from the Internet,” you will need to select an Internet site.
5.6 3Deep Color Tuner The 3-Deep color tuner is designed to match your CRT or LCD color monitor to maximize the color quality of all graphical applications. Users may also tune their internet applications to match “true” internet source colors with the color displayed on the monitor. Simply run the setup program from the start menu and follow the instructions on the various setup/test screens. 5.6.1 3Deep Color Tuning 1. Select the type of monitor connected to the computer, either CRT or LCD. 2.
4. Select the color squares which most closely blend and match with the background. 5. The next step repeats the color matching process to achieve full color quality. 6. The tuning process is complete. Click on the bottom left button to connect to the internet and follow the instructions. 5.6.2 The 3Deep Control Panel Using the Windows Start button, activate the 3Deep Control Panel program from the 3Deep Applications group on the Main Program menu.
5.7 Winbond Voice Editor The Winbond Voice Editor software allows you to customize the vocal POST messages. Install the software from the software menu in the support CD. See section “5.2.3 Software menu”. To avoid conflicts, do not run the Winbond Voice Editor while running the ASUS PC Probe. Follow these steps to use the Winbond Voice Editor.
Changing the default language 1. Click on the Load button. a window showing the available languages appears. 2. Select your desired language then click Open. The event messages for the language you selected appear on the Voice Editor screen. For some languages, not all events have a corresponding message due to file size constraints. 3. Click on the Write button to update the EEPROM. 4. Click Yes on the confirmation window that appears.
Customizing your POST messages If your language is not in the selection or if you wish to record your own POST messages to replace the pre-installed wave files, you may easily do so. Follow these steps to customize your POST messages. 1. Launch the Voice Editor and take note of the list of POST events on the leftmost column of the screen. 2. Prepare your message for each event. The total compressed size for all the wave files must not exceed 1Mbit, so make your messages as short as possible. 3.
7. Click a POST event on the Voice Editor screen, then on the Edit button. The Event Sound Editor window appears. 8. Locate and select your wave file for the event then click on the arrow opposite Voice1. The file you selected appears on the space next to it. 9. Click OK to return to the Voice Editor screen. 10. Do steps 7 to 9 for the other events. 11. When done, click the Save button. A window appears prompting you to save your configuration. 12. Type a file name with a .flh extension, then click Save.
5.8 ASUS MyLogo2™ The ASUS MyLogo2™ is automatically installed when you install the ASUS Update utility from the software menu. See section “5.2.3 Software menu”. Before using ASUS MyLogo2 feature, use the AFLASH utility to make a copy of your original BIOS file, or obtain the latest BIOS version from the ASUS website. Make sure that the BIOS item Full Screen Logo is set to [Enabled] is you wish to use ASUS MyLogo2. See page 4-35. Follow these steps to use ASUS MyLogo2. 1.
MyLogo2 may not support too complex images. If you encounter any problems using complex images, try using a simpler image. Yo u may also use a photo-editting software to shrink the complex image, lay it over a one-color 640x480 pixel background, and save the image with the background. When you use an image, it will appear smaller and centered on the screen. 6. The next screen prompts you to flash the original BIOS to update it with the new boot logo. Click Flash to update the BIOS. 7.
The C-Media PCI Audio Driver and Applications are located on the Support CD. Installing the programs enables the multi-channel audio feature. Note: You must use 4 or 6 channel speakers for this setup. 5.9.1 The C-Media Audio Mixer 1. The C-Media Mixer Icon appears on the bottom right of the screen, or the Mixer may be turned on from the PCI Audio Applications & Audio Rack groups on the Main Program menu using the Windows Start button: Click on the icon to display the C-Media Audio Mixer: 2.
2. The PCI Multi-Channel Audio Demo has several Demos to help fine tune your PC speaker system. The Help menu features several pages of instructions and hardware diagrams to help configure and test the system. To activate the Speaker Channel Configuration Menu, point your mouse arrow and click on the TV box. 3. The Speaker Channel Configuration Menu displays all the options available to help tune the multichannel audio system even more precisely. 5.9.
5.10 Using the Promise Chip for RAID 0 or 1 The Promise ® chip, PDC20276, onboard the P4T533, offers a high performance Redundant Array of Independent Disks (RAID) configuration that supports only UltraDMA-133/100/66/33, EIDE or FastATA-2 hard disks. After connecting two hard disks to the motherboard, activating either RAID 0 or 1 function is easily configured through the MBFastTrak133™ “Lite” firmware BIOS during boot up.
5.10.1 Installing the Hard Disks The RAID 0 setting allows users to reformat two hard disks with the same new OS simultaneously. RAID 1 arrays can use a pre-existing hard disk along with a blank hard disk, or two new hard disks. If using an existing HDD and one new HDD to make a new RAID array, make a back-up of all data before starting the configuration. 1. Install the first and second hard disk into the hard disk bays of your system.
5.10.3 Creating a RAID 0 Array 1. In the FastBuild™ Utility Main Menu, select Auto Setup [1]. The screen below is displayed. The Auto Setup Options Menu configures hard disks for RAID 0 and RAID 1 arrays. These selections assign all available drives that are appropriate for the new array and configures data formats and the IDE channels. FastBuild (tm) Utility 1.31 (c) 1996-2000 Promise Technology, Inc.
5.10.4 Creating a RAID 1 Array 1. In the FastBuild™ Utility Main Menu, select Auto Setup [1]. FastBuild (tm) Utility 1.31 (c) 1996-2000 Promise Technology, Inc. Optimize Array for: [ Auto Setup Options Menu ] Security Typical Application to use: Not Available [ Array Setup Configuration ] Mode ........................................ Mirror Spare Drive.................................. 0 Drive(s) Used in Array....................... 2 Array Disk Capacity (size in MB).............
5. The utility prompts: Please Select A Source Disk. Choose the pre-existing hard disk as the source and then a new, blank hard disk as the target. Then select to save the selection. The utility prompts a choice between to continue and to stop and escape. Choosing begins to duplicate the source hard disk onto the target hard disk. 6. To configure two new blank hard disks in a RAID 1 array, choose for Create Only; (At step 3).
5.10.5 Other FastBuild Utility Commands Command options 3-6 on the FastBuild™ Utility Main Menu are not required for setting up an array, but they are useful for reconfiguring an array: View Array (3): View the drive assignments of hard disks in an array. Delete Array (4): Deletes an array to reconfigure the system. Deleting an array does not remove information on the hard disks. If an array is deleted by mistake, recover it immediately by redefining it as the deleted array.
8. Confirm the command to copy data from the intact source hard disk onto a new replacement hard disk. A progress gauge displays the copy progress for the duration of the task. 9. After the rebuild is complete, the user is prompted to reboot the system. Controller Configuration (6): Default for Controller Configuration is: [enabled]. 5.10.6 Alternative Set Ups and Other Details Hot Spares A hot spare hard disk may be installed to support a RAID 1 array.
5.11 Manual Installation of IDE/RAID Drivers The P4T533 support CD contains several IDE and RAID 0 or 1 drivers in the Promise folder, including Windows, NetWare and Nt4. Below follow two popular OS installations. The others are available on the support CD. 5.11.1 Win9x-ME Promise® MBFastTrak133™ Lite BIOS 1. Ensure the Support CD-ROM is in the CD Drive and press “Start” button. 2. Move highlight bar to “Settings” and select “Control Panel”. 3. Double click on “System” icon. 4.
110 Chapter 5: Software reference
Index
ASUS P4T533 motherboard
Index Symbols 3Deep Color Tuner Using 92 A Accelerated Graphics Port 21 ASUS MyLogo™ 98 ASUS PC Probe Using 86 ASUS Update Using 91 ATAPI CD-ROM 78 Automatic Power Up 77 B BIOS Advanced Menu 66 Beep Codes 47 Boot Menu 78 Boot Sequence 78 Exit Menu 80 Language 65 Legend Bar 57 Main Menu 59 Menu Bar 57 Power Menu 73 Setup Defaults, loading 81 Setup Program 56 Smart BIOS 2 Sub-menu launching 58 Updating 51 BIOS Beep Codes 47 Boot Device Selection 78 Boot Up NumLock Status 64 Boot Virus Detection 79 C C-Medi
Sectors 62 Types 60 Hardware Monitor 77 Heatsink installation 13 O I Parallel Port 69 Modes 69 Password Supervisor 65 User 65 PC Probe Using 86 PCI Configuration 71 PCI Latency Timer 71 PCI/VGA Palette Snoop 71 PIO Mode 63 Plug & Play O/S 79 POST Messages 48 POST messages customizing 96 Power Management 73 Power On Self Test 79 PS/2 Keyboard Port 3 PS/2 Mouse Function Control 67 PS/2 Mouse Port 3 Interrupt Assignments 20 J JumperFree™ Mode 22 Jumpers Clear RTC RAM 29 CPU external frequency 23 DDR Volta
PDIF) 6 Support CD 83 Welcome screen 83 Winbond Voice Editor 94 Suspend Mode 74 System Date 59 System memory configurations 16 System Time 59 U UART2 71 Ultra DMA Mode 63 USB Legacy Support 68 Using 3Deep Color Tuner 92 ASUS Update 91 LiveUpdate 92 Multi-Channel Audio Feature 100 PC Probe 86 USWC 68 Z ZIF socket 11 ASUS P4T533 motherboard user guide 113
114 Index
