
ASUS COMPUTER INTERNATIONAL

TX97-E

Processor           CX 6X86/AM K5/AM K6/Pentium
Processor Speed     75/90/100/120/133/150/166/200/233MHz
Chip Set            Intel
Video Chip Set      None
Maximum Onboard     256MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                Unidentified
Dimensions          254mm x 218mm
I/O Options         32-bit PCI slots (4), floppy drive interface, green PC
                    connector, IDE interfaces (2), parallel port, PS/2
                    mouse interface, serial ports (2), IR connector, USB
                    connector, ATX power connector, RAID slot
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                Location

  ATX power                ATX         Soft off power            C7
  connector                            supply

  Turbo LED            C1/pins 2 & 3   Serial port 1             CN1

  Green PC connector   C1/pins 4 & 5   Serial port 2             CN2

  Reset switch          C1/pins 9 &    Parallel port             CN3
                            10

  Power LED &          C1/pins 11     Floppy drive              CN4
  keylock                   15         interface

  Speaker              C1/pins 17 -    IDE interface 1           CN5
                            20

  CPU fan power             C2         IDE interface 2           CN6

  Chassis fan power         C3         PS/2 mouse, USB,          CN7
                                       IR connector

  Chassis alarm             C4         IR connector              IR1

  IDE interface LED         C5         32-bit PCI slots       PC1  PC4

  Chassis fan power         C6         RAID slot                 SL1

                        USER CONFIGURABLE SETTINGS

                Function                      Label          Position

     Flash BIOS programming disabled          BBL          Pins 1 & 2
                                                              closed

      Flash BIOS programming enabled           BBL          Pins 2 & 3
                                                              closed

     CMOS memory normal operation             RTC          Pins 2 & 3
                                                              closed

      CMOS memory clear                        RTC          Pins 1 & 2
                                                              closed

     On board I/O enabled                     SIO          Pins 1 & 2
                                                              closed

      On board I/O disabled                    SIO          Pins 2 & 3
                                                              closed

                            SIMM CONFIGURATION

          Size                    Bank 0                   Bank 1

           8MB                 (2) 1M x 36                  None

          16MB                 (2) 2M x 36                  None

          16MB                 (2) 1M x 36              (2) 1M x 36

          24MB                 (2) 2M x 36              (2) 1M x 36

          32MB                 (2) 4M x 36                  None

          32MB                 (2) 2M x 36              (2) 2M x 36

          40MB                 (2) 4M x 36              (2) 1M x 36

          48MB                 (2) 4M x 36              (2) 2M x 36

          64MB                 (2) 8M x 36                  None

          64MB                 (2) 4M x 36              (2) 4M x 36

          72MB                 (2) 8M x 36              (2) 1M x 36

          80MB                 (2) 8M x 36              (2) 2M x 36

          96MB                 (2) 8M x 36              (2) 4M x 36

          128MB                (2) 8M x 36              (2) 8M x 36

          128MB                (2) 16M x 36                 None

          136MB                (2) 16M x 36             (2) 1M x 36

          144MB                (2) 16M x 36             (2) 2M x 36

          160MB                (2) 16M x 36             (2) 4M x 36

          192MB                (2) 16M x 36             (2) 8M x 36

          256MB                (2) 16M x 36             (2) 16M x 36

  Note: Board accepts EDO memory. Do not install SIMMS & DIMMs at the
  same time.

              DIMM CONFIGURATION

      Size          Bank 0          Bank 1

      8MB         (1) 1M x 64        None

      16MB        (1) 2M x 64        None

      16MB        (1) 1M x 64    (1) 1M x 64

      24MB        (1) 2M x 64    (1) 1M x 64

      32MB        (1) 4M x 64        None

      32MB        (1) 2M x 64    (1) 2M x 64

      40MB        (1) 4M x 64    (1) 1M x 64

      48MB        (1) 4M x 64    (1) 2M x 64

      64MB        (1) 8M x 64        None

      64MB        (1) 4M x 64    (1) 4M x 64

      72MB        (1) 8M x 64    (1) 1M x 64

      80MB        (1) 8M x 64    (1) 2M x 64

      96MB        (1) 8M x 64    (1) 4M x 64

     128MB        (1) 16M x 64       None

     128MB        (1) 8M x 64    (1) 8M x 64

     136MB        (1) 16M x 64   (1) 1M x 64

     144MB        (1) 16M x 64   (1) 2M x 64

     160MB        (1) 16M x 64   (1) 4M x 64

     192MB        (1) 16M x 64   (1) 8M x 64

     256MB        (1) 16M x 64   (1) 16M x 64

      CACHE CONFIGURATION

      Size          Bank 0

     256KB       (2) 32K x 32

     512KB       (2) 64K x 32

                        CPU SPEED SELECTION (CYRIX)

    CPU       Clock     Multiplier     BF0    BF1     FS0    FS1     FS2
   speed      speed

  166MHz      66MHz         2x         2 &     1 &    1 &     2 &   2 & 3
                                        3      2       2      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

    CPU       Clock     Multiplier     BF0    BF1     FS0    FS1     FS2
   speed      speed

   75MHz      50MHz        1.5x        1 &     1 &    2 &     1 &   2 & 3
                                        2      2       3      2

   90MHz      60MHz        1.5x        1 &     1 &    2 &     2 &   2 & 3
                                        2      2       3      3

  100MHz      66MHz        1.5x        1 &     1 &    1 &     2 &   2 & 3
                                        2      2       2      3

  120MHz      60MHz        1.5x        1 &     1 &    2 &     2 &   2 & 3
                                        2      2       3      3

  133MHz      66MHz        1.5x        1 &     1 &    1 &     2 &   2 & 3
                                        2      2       2      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

    CPU       Clock     Multiplier     BF0    BF1     FS0    FS1     FS2
   speed      speed

  166MHz      66MHz        2.5x        2 &     2 &    1 &     2 &   2 & 3
                                        3      3       2      3

  200MHz      66MHz         3x         1 &     2 &    1 &     2 &   2 & 3
                                        2      3       2      3

  233MHz      66MHz        3.5x        1 &     1 &    1 &     2 &   2 & 3
                                        2      2       2      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock     Multiplier     BF0    BF1     FS0    FS1     FS2
   speed      speed

   75MHz      50MHz        1.5x        1 &     1 &    2 &     1 &   2 & 3
                                        2      2       3      2

   90MHz      60MHz        1.5x        1 &     1 &    2 &     2 &   2 & 3
                                        2      2       3      3

  100MHz      66MHz        1.5x        1 &     1 &    1 &     2 &   2 & 3
                                        2      2       2      3

  120MHz      60MHz         2x         2 &     1 &    2 &     2 &   2 & 3
                                        3      2       3      3

  133MHz      66MHz         2x         2 &     1 &    1 &     2 &   2 & 3
                                        3      2       2      3

  150MHz      60MHz        2.5x        2 &     2 &    2 &     2 &   2 & 3
                                        3      3       3      3

  166MHz      66MHz        2.5x        2 &     2 &    1 &     2 &   2 & 3
                                        3      3       2      3

  200MHz      66MHz         3x         1 &     2 &    1 &     2 &   2 & 3
                                        2      3       2      3

  Note: Pins designated should be in the closed position.

                CPU VOLTAGE SELECTION (SINGLE)

       Voltage               VID0                 VID2

        3.4v           Pins 2 & 3 closed   Pins 2 & 3 closed

        3.5v           Pins 1 & 2 closed   Pins 2 & 3 closed

                       CPU VOLTAGE SELECTION (DUAL)

     Voltage             VID0               VID1               VID2

       2.8v            Pins 2 & 3        Pins 2 & 3         Pins 2 & 3
                        closed             closed             closed

       2.9v            Pins 1 & 2        Pins 2 & 3         Pins 2 & 3
                        closed             closed             closed

       3.2v            Pins 2 & 3        Pins 2 & 3         Pins 1 & 2
                        closed             closed             closed

