
INTEL CORPORATION

TC430HX

Processor           Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            Intel
Video Chip Set      S3
Maximum Onboard     128MB (EDO supported)
Memory
Maximum Video       2MB
Memory
Cache               256KB
BIOS                AMI
Dimensions          330mm x 218mm
I/O Options         32-bit PCI slots (4), floppy drive interface, green PC
                    connector, IDE interfaces (2), parallel port, PS/2
                    mouse port, serial port, VESA feature connector, VGA
                    port, IR connector, USB connectors (2), MIDI/game port,
                    line out connector, line in connector, microphone
                    connector
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                Location     Purpose                 Location

  Microphone               CN1        Serial port 2             J2K1
  connector

  Line in connector        CN2        VESA feature              J5G1
                                      connector

  Line out connector       CN3        IDE interface 2           J9G1

  MIDI/game port           CN4        Chassis fan power         J9L1

  VGA port                 CN5        Floppy drive              J9K1
                                      interface

  Serial port 1            CN6        IDE interface 1          J10G1

  Parallel port            CN7        Power on connector   J10K1 pins 1 &
                                                                 2

  USB connector            CN8        Green PC connector   J10K1 pins 3 &
                                                                 4

  USB connector            CN9        IR connector         J10K1 pins 6 -
                                                                 11

  PS/2 mouse port          CN10       IDE interface LED     J10K1 pins 13
                                                                - 16

  Audio connector          CN11       Green PC LED          J10K1 pins 18
                                                                - 21

  Wave table               J1F1       Reset switch          J10K1 pins 22
  connector                                                     & 23

  CD-ROM connector         J1F2       Speaker               J10K1 pins 24
                                                                - 27

  Modem connector          J1F3       32-bit PCI slots       PC1 - PC4

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Flash BIOS normal operation            J9A1           Pins 1 & 2
                                                              closed

      Flash BIOS recovery mode               J9A1           Pins 2 & 3
                                                              closed

     Password normal operation             J10C1A          Pins 1 & 2
                                                              closed

      Password clear                        J10C1A          Pins 2 & 3
                                                              closed

     CMOS memory normal operation          J10C1A          Pins 4 & 5
                                                              closed

      CMOS memory clear                     J10C1A          Pins 5 & 6
                                                              closed

     Setup access enabled                  J10C1B          Pins 1 & 2
                                                              closed

      Setup access disabled                 J10C1B          Pins 2 & 3
                                                              closed

             DRAM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (2) 1M x 32      None

     16MB        (2) 2M x 32      None

     16MB        (2) 1M x 32   (2) 1M x 32

     24MB        (2) 2M x 32   (2) 1M x 32

     24MB        (2) 1M x 32   (2) 2M x 32

     32MB        (2) 4M x 32      None

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

     40MB        (2) 4M x 32   (2) 1M x 32

     40MB        (2) 1M x 32   (2) 4M x 32

     48MB        (2) 4M x 32   (2) 2M x 32

     48MB        (2) 2M x 32   (2) 4M x 32

     64MB        (2) 8M x 32      None

     64MB        (2) 4M x 32   (2) 4M x 32

     72MB        (2) 8M x 32   (2) 1M x 32

                        DRAM CONFIGURATION (CONT)

          Size                    Bank 0                   Bank 1

          72MB                  (2) 1M x 32             (2) 8M x 32

          80MB                  (2) 8M x 32             (2) 2M x 32

          80MB                  (2) 2M x 32             (2) 8M x 32

          96MB                  (2) 8M x 32             (2) 4M x 32

          96MB                  (2) 4M x 32             (2) 8M x 32

          128MB                 (2) 8M x 32             (2) 8M x 32

            Note: Board accepts EDO memory. The location of banks 0 & 1
            are unidentified. Board also accepts x 36 SIMMs.

                            CACHE CONFIGURATION

           Size                    Bank 0                    TAG

          256KB                 (2) 32K x 32             (1) 8K x 8

            Note: The location of the TAG chip is unidentified. Some
            revisions of this board will have a cache slot instead of the
            32K x 32 sockets. If so, install a 256KB module in
            appropriate slot.

                  VIDEO MEMORY CONFIGURATION

        Size                Bank 0               Bank 1

         1MB                 1MB                  None

         2MB                 1MB             (2) 256K x 16

  Note: Bank 0 is factory installed and is not configurable.

                            CPU SPEED SELECTION

   CPU speed     Clock speed    Multiplier       J10C1C         J10C1D

     75MHz         50MHz           1.5x         2 & 3, 5 &   1 & 2, 4 & 5
                                                    6

     90MHz         60MHz           1.5x         2 & 3, 4 &   1 & 2, 4 & 5
                                                    5

    100MHz         66MHz           1.5x         1 & 2, 5 &   1 & 2, 4 & 5
                                                    6

    120MHz         60MHz            2x          2 & 3, 4 &   2 & 3, 4 & 5
                                                    5

    133MHz         66MHz            2x          1 & 2, 5 &   2 & 3, 4 & 5
                                                    6

    150MHz         60MHz           2.5x         2 & 3, 4 &   2 & 3, 5 & 6
                                                    5

    166MHz         66MHz           2.5x         1 & 2, 5 &   2 & 3, 5 & 6
                                                    6

    180MHz         60MHz            3x          2 & 3, 4 &   1 & 2, 5 & 6
                                                    5

    200MHz         66MHz            3x          1 & 2, 5 &   1 & 2, 5 & 6
                                                    6

  Note: Pins designated should be in the closed position.

                            CPU TYPE SELECTION

                 Type                                J5K1

                   VR                         Pins 1 & 2 closed

                  VRE                         Pins 2 & 3 closed

