TEXAS MICRO, INC.

P5000HX-M-WMB

Device Type                Mainboard
Processor                  Pentium MMX
Processor Speed            200/233MHz
Chip Set                   Intel 430HX
Maximum Onboard Memory     128MB (EDO supported)
Cache                      256/512KB
BIOS                       Unidentified
Dimensions                 330mm x 218mm
I/O Options                32-bit PCI slots (4), floppy drive interface,
                           IDE interfaces (2), parallel port, PS/2 mouse
                           port, serial ports (2), cache slot

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Chassis fan power           C1       Floppy drive               CN4
                                       interface

  Power LED & keylock         C2       IDE interface 1            CN5

  Reset switch                C3       IDE interface 2            CN6

  IDE interface LED           C4       PS/2 mouse port            CN7

  Speaker                     C5       3.3v power                  P1

  Serial port 1              CN1       5v power                    P2

  Serial port 2              CN2       32-bit PCI slots         PC1 - PC4

  Parallel port              CN3       Cache slot                 SL1

                         USER CONFIGURABLE SETTINGS

               Function                    Label            Position

  »  Factory configured - do not             J1           Unidentified
     alter

  »  Monitor type select color             SW1/1               On

     Monitor type select monochrome        SW1/1              Off

  »  Flash BIOS enabled; crisis            SW1/2              Off
     recovery mode disabled

     Flash BIOS disabled; crisis           SW1/2               On
     recovery mode enabled

  »  CMOS memory normal operation          SW1/3              Off

     CMOS memory clear                     SW1/3               On

  »  Factory configured - do not           SW1/4          Unidentified
     alter

             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

     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

  Note: Board accepts EDO memory.

                CACHE CONFIGURATION

           Size                     SL1

          256KB           256KB module installed

          512KB           512KB module installed

                            CPU SPEED SELECTION

   CPU speed      Clock speed      Multiplier               JP1

    200MHz           66MHz             3x          Pins 1 & 3, 5 & 7, 8 &
                                                         10 closed

    233MHz           66MHz            3.5x         Pins 1 & 3, 7 & 9, 8 &
                                                         10 closed