IMPORTANT: This preliminary copy is for review purposes only and is subject to errors and ongoing modifications.
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CONTENTS I. INTRODUCTION ........................................................................... 7 How this manual is organized ..................................................................... 7 Item Checklist ............................................................................................. 7 II. FEATURES .................................................................................... 8 Features of the ASUS TX97-XV Motherboard ...........................................
CONTENTS Desktop Management Interface (DMI) ..................................................... Introducing the ASUS DMI Configuration Utility ....................... System Requirements ................................................................... Using the ASUS DMI Configuration Utility ................................ Notes: ............................................................................................ 58 58 58 59 59 ATI VGA Series .................................................
FCC & DOC COMPLIANCE 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.
I. INTRODUCTION I. INTRODUCTION (Manual / Checklist) How this manual is organized This manual is divided into the following sections: I. Introduction: Manual information and checklist II. Features: Information and specifications concerning this product III. Installation: Instructions on setting up the motherboard. IV. BIOS Setup: BIOS software setup information. V. Support Software: Installation of software drivers and utilities. VI. (reserved) SCSI Firmware not available VII.
II. FEATURES Features of the ASUS TX97-XV Motherboard II. FEATURES (Features) The ASUS TX97-XV is carefully designed for the demanding PC user who wants many many features in a small package. This motherboard: • Intel Chipset: Features Intel's 430TX PCIset with I/O subsystems. • VGA Onboard: Features ATI’s VGA Chipset with VGA out connector. • Multi-Processor/Multi-Speed Support: Intel Pentium® 75-233MHz (P55CMMX™, P54C/P54CS), Cyrix® P166+ (Rev 2.7 & later), AMD-K5™ (PR75133MHz), AMD-K6™ (PR200-233MHz).
II. FEATURES Introduction to ASUS TX97 Series of motherboards II. FEATURES (TX97 Series) Performance: • SDRAM Optimized Performance - ASUS TX97 series of motherboards support the new generation memory - Synchronous Dynamic Random Access Memory (SDRAM) which increases the data transfer rate from 264MB/s max using EDO memory to 528MB/s max.
II. FEATURES • • II. FEATURES (TX97 Series) • • • • • • 10 Voltage Monitoring and Alert - System voltage levels are monitored to ensure stable current to critical motherboard components. Voltage specifications are more critical for future processors, so monitoring is necessary to ensure proper system configuration and management.
II. FEATURES Parts of the ASUS TX97-XV Motherboard CPU ZIF Socket 7 CPU Thermal Sensor Intel 430TX PCIset 512KB Pipelined Burst L2 Cache II. FEATURES (Parts of Board) 2 DIMM Sockets T: PS/2 Mouse B: PS/2 Keyboard T: USB Port 1 B: USB Port 2 COM 1 T: Parallel Conn.
III. INSTALLATION Map of the ASUS Motherboard CPU ZIF Socket 7 Board Power Input for ATX Power Supply Mouse PS/2 T: B: Keyboard PWR_FAN USB T: USB 1 B: USB 2 Heat Sensor CPU_FAN 256KB/512KB Onboard L2 Cache FREQ.
III. INSTALLATION Jumpers 1) 2) 3) 4) 5) RTCLR FS0, FS1, FS2 BF0, BF1 VID0, VID1, VID2 VIRQ p. 15 p. 16 p. 16 p. 17 p. 18 Real Time Clock RAM (Operation/Clear Data) CPU External Clock (BUS) Frequency Selection CPU:BUS Frequency Ratio CPU Voltage Regulator Output Selection VGA Interrupt (Disable / Enable) p. 19 p. 20 p. 21 p. 23 p. 24 p.
III. INSTALLATION Installation Steps Before using your computer, you must complete the following steps: 1. 2. 3. 4. 5. 6. Set Jumpers on the Motherboard Install DRAM Modules Install the Central Processing Unit (CPU) Install Expansion Cards Connect Ribbon Cables, Cabinet Wires, and Power Supply Setup the BIOS Software 1. Jumpers III. INSTALLATION (Jumpers) Several hardware settings are made through the use of jumper caps to connect jumper pins (JP) on the motherboard.
III. INSTALLATION Jumper Settings 1. Real Time Clock (RTC) RAM (RTCLR) The CMOS RAM is powered by the onboard button cell battery. To clear the RTC data: (1) Turn off your computer, (2) Move this jumper to “Clear Data,” (3) Move the jumper back to “Operation,” (4) Turn on your computer, (5) Hold down during bootup and enter BIOS setup to re-enter user preferences. RTC RAM Operation Clear Data III.
III. INSTALLATION 2. CPU External (BUS) Frequency Selection (FS0, FS1, FS2) These jumpers tell the clock generator what frequency to send to the CPU. These allow the selection of the CPU’s External frequency (or BUS Clock). The BUS Clock times the BUS Ratio equals the CPU's Internal frequency (the advertised CPU speed). 3. CPU to BUS Frequency Ratio (BF0, BF1) These jumpers set the frequency ratio between the Internal frequency of the CPU and the External frequency (called the BUS Clock) within the CPU.
III. INSTALLATION Compatible Cyrix CPU Identification The only Cyrix CPU that is supported on this motherboard is labeled Cyrix 6x86 P166+ but must be Revision 2.7 and later. Look on the underside of the CPU for the serial number. The number should read G8DC6620A or larger.
III. INSTALLATION 5. VGA Interrupt (VIRQ) This jumper enables or disables the onboard VGA’s interrupt.
III. INSTALLATION 2. System Memory (SIMM & DIMM) This motherboard supports four 72-pin, 32-bit SIMMs (Single Inline Memory Modules) of 4, 8, 16, 32, or 64MB to form a memory size between 8MB to 256MB. The SIMMs can be either 60ns or 70ns Fast Page Mode (FPM) (Asymmetric or Symmetric), or Enhanced Data Out (EDO) (BEDO & Parity are not supported). SIMMs must be installed in pairs so that each Row (see Map of Motherboard for Row locations) contains 64-bits of the same size and type of memory chips.
III. INSTALLATION SIMM Memory Installation 1. The SIMM memory modules will only fit in one orientation as shown because of a "Plastic Safety Tab" on one end of the SIMM sockets which requires the "Notched End" of the SIMM memory modules. 4 3 2 1 Notched End III. INSTALLATION (System Memory) 72 Pin SIMM Sockets 2. Press the memory module firmly into place starting from a 45 degree angle making sure that all the contacts are aligned with the socket. 3.
III. INSTALLATION DIMM Memory Installation Insert the module(s) as shown. Because the number of pins are different on either side of the breaks, the module will only fit in the orientation as shown. SIMM modules have the same pin contact on both sides. DIMM modules are longer and have different pin contact on each side and therefore have a higher pin density. III. INSTALLATION (System Memory) 88 Pins 60 Pins 20 Pins Lock 168 Pin DIMM Memory Sockets The Dual Inline Memory Module (DIMM) must be 3.
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III. INSTALLATION 3. Central Processing Unit (CPU) The motherboard provides a 321-pin ZIF Socket 7 that is backwards compatible with ZIF Socket 5 processors. The CPU that came with the motherboard should have a fan attached to it to prevent overheating. If this is not the case then purchase a fan before you turn on your system. Apply thermal jelly to the CPU top and then install the fan onto the CPU.
III. INSTALLATION 4. Expansion Cards WARNING: Make sure that you unplug your power supply when adding or removing expansion cards or other system components. Failure to do so may cause severe damage to both your motherboard and expansion cards. Expansion Card Installation Procedure: III. INSTALLATION (Expansion Cards) 1. Read your expansion card documentation on any hardware and software settings that may be required to setup your specific card. 2. Set any necessary jumpers on your expansion card. 3.
III. INSTALLATION To simplify this process this motherboard has complied with the Plug and Play (PNP) specification which was developed to allow automatic system configuration whenever a PNP-compliant card is added to the system. For PNP cards, IRQs are assigned automatically from those available. If the system has both Legacy and PNP ISA cards installed, IRQs are assigned to PNP cards from those not used by Legacy cards.
III. INSTALLATION 5. External Connectors WARNING: Some pins are used for connectors or power sources. These are clearly separated from jumpers in "Map of the Motherboard." Placing jumper caps over these will cause damage to your motherboard. IMPORTANT: Ribbon cables should always be connected with the red stripe on the Pin 1 side of the connector. The four corners of the connectors are labeled on the motherboard. Pin 1 is the side closest to the power connector on hard drives and floppy drives.
III. INSTALLATION 3. Parallel Printer Connector (25-pin Female) You can enable the parallel port and choose the IRQ through "Onboard Parallel Port" in Chipset Features Setup of the BIOS SOFTWARE. NOTE: Serial printers must be connected to the serial port. Parallel (Printer) Port (25-pin Female) III. INSTALLATION (Connectors) 6. VGA Connector (15-pin Female ) This connector supports a VGA-compliant monitor with a an appropriate cable. VGA Port (15-pin Female) 5.
III. INSTALLATION 4. Serial Port COM1 Connector (9-pin Male) The two serial ports can be used for pointing devices or other serial devices. See "Onboard Serial Port" in Chipset Features Setup of the BIOS SOFTWARE. Serial Port COM 1 (9-pin Male) III. INSTALLATION (Connectors) 4. Serial Port COM2 Connector (10-pin block) This connector supports the provided serial port ribbon cable with mounting bracket. Connect the ribbon cable to this connector and mount the bracket to the case on an open slot.
III. INSTALLATION 8. Power Supply Fan & CPU Connectors These connectors support cooling fans of 500mAMP (6WATT) or less. Orientate the fans so that the heat sink fins allow airflow to go across the onboard heat sink(s) instead of the expansion slots. Depending on the fan manufacturer, the wiring and plug may be different. The red wire should be positive, while the black should be ground. Connect the fan's plug to the board taking into consideration the polarity of the this connector.
III. INSTALLATION 10. Primary / Secondary IDE connectors (Two 40-pin Block) These connectors support the provided IDE hard disk ribbon cable. After connecting the single end to the board, connect the two plugs at the other end to your hard disk(s). If you install two hard disks, you must configure the second drive to Slave mode by setting its jumper accordingly. Please refer to the documentation of your hard disk for the jumper settings.
III. INSTALLATION 12. Message LED Lead (PANEL) This indicates whether a message has been received from a fax/modem. The LED will remain lit when there is no signal and blink when there is data transfer or waiting in the inbox). III. INSTALLATION (Connectors) 13.
III. INSTALLATION GND CONI Front View Back View FIRRX IRTX +5V 18. IrDA / Fast IR-Compliant infrared module connector (IR) This connector supports the optional wireless transmitting and receiving infrared module. This module mounts to a small opening on system cases that support this feature. You must also configure the setting through "UART2 Use Infrared" in Chipset Features Setup to select whether UART2 is directed for use with COM2 or IrDA.
III. INSTALLATION Power Connection Procedures 1. After all jumpers and connections are made, close the system case cover. 2. Make sure that all switches are in the off position as marked by . 3. Connect the power supply cord into the power supply located on the back of your system case as instructed by your system user's manual. 4. Connect the power cord into a power outlet that is equipped by a surge protector. 5. You may then turn on your devices in the following order: a. Your monitor b.
IV. BIOS SOFTWARE Support Software FILELIST.TXT - View this file to see the files included in the support software. PFLASH.EXE - This is the Flash Memory Writer utility that updates the BIOS by uploading a new BIOS file to the programmable flash ROM chip on the motherboard. To determine the BIOS version, check the last four numbers of the code displayed on the upper left-hand corner of your screen during bootup. Larger numbers represent a newer BIOS file.
IV. BIOS SOFTWARE 2. Update BIOS Main Block from File This option updates the BIOS from a file on the disk. This can either be a new file or a backup file created by the “Save Current BIOS to File” option. This will not update the Boot Block if the Boot Block is different. You will be prompted with the following if advanced features if necessary. Boot Block of New BIOS is different from old one !!! Please Use 'Advanced Feature' to flash whole bios !!! 3.
IV. BIOS SOFTWARE Managing & Updating your Motherboard's BIOS Upon first use of the computer system: 1. Create a bootable system floppy diskette by typing [FORMAT A:/S] from the DOS prompt without creating "AUTOEXEC.BAT" and "CONFIG.SYS" files. 2. Copy PFLASH.EXE to your new diskette. 3. Run PFLASH.EXE from your new diskette and select option 1 "Save Current BIOS to File." Enter the "Current BIOS Revision:" for the file name.
IV. BIOS SOFTWARE 6. BIOS Setup The motherboard supports two programmable Flash ROM chips: 5 Volt and 12 Volt. Either of these memory chips can be updated when BIOS upgrades are released. Use the Flash Memory Writer utility to download the new BIOS file into the ROM chip as described in detail in this section. All computer motherboards provide a Setup utility program for specifying the system configuration and settings.
IV. BIOS SOFTWARE Load Defaults The “Load BIOS Defaults” option loads the minimized settings for troubleshooting. “Load Setup Defaults”, on the other hand, is for loading optimized defaults for regular use. Choosing defaults at this level, will modify all applicable settings. A section at the bottom of the above screen displays the control keys for this screen. Take note of these keys and their respective uses.
IV. BIOS SOFTWARE Details of Standard CMOS Setup: Date To set the date, highlight the “Date” field and then press the page up/page down or +/- keys to set the current date. Follow the month, day and year format. Valid values for month, day and year are: Month: Day: Year: 1 to 12 1 to 31 up to 2099 Time To set the time, highlight the “Time” field and then press the page up/page down or +/- keys to set the current time. Follow the hour, minute and second format.
IV. BIOS SOFTWARE For IDE hard disk drive setup, you can: • Use the Auto setting for detection during bootup. • Use the IDE HDD AUTO DETECTION in the main menu to automatically enter the drive specifications. • Enter the specifications yourself manually by using the “User” option. The entries for specifying the hard disk type include CYLS (number of cylinders), HEAD (number of read/write heads), PRECOMP (write precompensation), LANDZ (landing zone), SECTOR (number of sectors) and MODE.
IV. BIOS SOFTWARE Drive A / Drive B (None) These fields record the types of floppy disk drives installed in your system. The available options for drives A and B are: 360KB, 5.25 in.; 1.2MB, 5.25 in.; 720KB, 3.5 in.; 1.44MB, 3.5 in.; 2.88MB, 3.5 in.; None To enter the configuration value for a particular drive, highlight its corresponding field and then select the drive type using the left- or right-arrow key. Floppy 3 Mode Support (Disabled) This is the Japanese standard floppy drive.
IV. BIOS SOFTWARE BIOS Features Setup This “BIOS Features Setup” option consists of configuration entries that allow you to improve your system performance, or let you set up some system features according to your preference. Some entries here are required by the motherboard’s design to remain in their default settings. IV. BIOS (BIOS Features) A section at the lower right of the screen displays the control keys you can use. Take note of these keys and their respective uses.
IV. BIOS SOFTWARE Quick Power On Self Test (Enabled) This field speeds up the Power-On Self Test (POST) routine by skipping retesting a second, third, and forth time. Setup default setting for this field is Enabled. A complete test of the system is done on each test. HDD Sequence SCSI/IDE First (IDE) When using both SCSI and IDE hard disk drives, IDE is always the boot disk using drive letter C (default setting of IDE). This new feature allows a SCSI hard disk drive to be the boot disk when set to SCSI.
IV. BIOS SOFTWARE PCI/VGA Palette Snoop (Disabled) This function controls how VGA compatible and graphic devices handle accesses to VGA palette registers. The active VGA device always responds to a read of color palette, wihile either the VGA or graphic agent will be programmed to respond to write transactions to the color palette and the other will be to snoop it. Some display cards that are nonstandard VGA such as graphics accelerators or MPEG Video Cards may not show colors properly.
IV. BIOS SOFTWARE Chipset Features Setup (BIOS Features) This “Chipset Features Setup” option controls the configuration of the board’s chipset. Control keys for this screen are the same as for the previous screen. NOTE: SETUP Defaults are noted in parenthesis next to each function heading. Details of Chipset Features Setup IV. BIOS (Chipset Features) Auto Configuration (60ns DRAM) The default setting of 60ns DRAM sets the optimal timings for items 2 through 9 for 60ns DRAM modules.
IV. BIOS SOFTWARE Delayed Transaction (Disabled) If Enabled, this frees the PCI Bus during CPU accessing of 8-bit ISA cards which normally consume about 50-60 PCI Clocks without PCI delayed transaction. If PCI Bus Masters cannot use the PCI Bus, leave this on the default setting of Disabled for some ISA cards that are not PCI 2.1 compliant.
IV. BIOS SOFTWARE Onboard Parallel Port (378H/IRQ7) This field sets the address of the onboard parallel port connector. You can select either: 3BCH / IRQ 7, 378H / IRQ 7, 278H / IRQ 5, Disabled. If you install an I/O card with a parallel port, ensure that there is no conflict in the address assignments. The PC can support up to three parallel ports as long as there are no conflicts for each port. Parallel Port Mode (ECP+EPP) This field allows you to set the operation mode of the parallel port.
IV. BIOS SOFTWARE Power Management Setup This “Power Management Setup” option allows you to reduce power consumption. This feature turns off the video display and shuts down the hard disk after a period of inactivity. IV. BIOS (Chipset Features) NOTE: SETUP Defaults are noted in parenthesis next to each function heading. Details of Power Management Setup IV. BIOS (Power Management) Power Management (User Define) This field acts as the master control for the power management modes.
IV. BIOS SOFTWARE Video Off Method (V/H SYNC + Blank) This field defines the video off features. Three options are available: V/H SYNC + Blank, DPMS, and Blank Only. The first option, which is the default setting, blanks the screen and turns off vertical and horizontal scanning; DPMS (Display Power Management System) allows the BIOS to control the video display card if it supports the DPMS feature; Blank Screen only blanks the screen.
