
AMERICAN PREDATOR CORPORATION

PREDATOR

Processor     80386DX/CX486DLC/80486SX/AMD486DX/80486DX/80486DX2
Processor     20/25/33/40/50(internal)/50/66(internal)MHz
Speed
Chip Set      Symphony
Max. Onboard  64MB
DRAM
Cache         64/128/256KB
BIOS          AMI
Dimensions    330mm x 218mm
I/O Options   Floppy drive interface, IDE interface, parallel port, serial
              ports (2), PS/2 mouse connector
NPU Options   80387DX

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                Location

  Serial port 2             J2         Turbo switch         J24 (pins 1 &
                                                                 2)

  Serial port 1             J3         Turbo LED            J24 (pins 3 &
                                                                 4)

  PS/2 mouse port           J5         Speaker                   J25

  Parallel port             J14        Reset switch              J26

  Floppy drive              J21        IDE interface LED         J27
  interface

  IDE interface             J22        Front panel               J28
                                       connector

  Power LED & keylock       J23

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

     On board mouse enabled (IRQ12)          JP1           pins 1 & 2
                                                              closed

      On board mouse disabled (IRQ12)         JP1           pins 2 & 3
                                                              closed

     Flash BIOS write protect                JP3           pins 1 & 2
      disabled                                                closed

      Flash BIOS write protect enabled        JP3           pins 2 & 3
                                                              closed

     BIOS address type select                JP4           pins 2 & 3
      standard                                                closed

      BIOS address type select flash          JP4           pins 1 & 2
                                                              closed

     Parallel port IRQ select IRQ7           JP8           pins 1 & 2
                                                              closed

      Parallel port IRQ select IRQ5           JP8           pins 2 & 3
                                                              closed

      Parallel port IRQ disabled              JP8           pins 3 & 4
                                                              closed

     Monitor type select color               JP14          pins 1 & 2
                                                              closed

      Monitor type select monochrome          JP14          pins 2 & 3
                                                              closed

     CMOS memory normal operation            JP17          pins 1 & 2
                                                              closed

      CMOS memory clear                       JP17          pins 2 & 3
                                                              closed

     Factory configured - do not             JP22          pins 1 & 2
      alter                                                   closed

     Factory configured - do not             JP28          pins 2 & 3
      alter                                                   closed

     On board I/O ports enabled              JP33          pins 1 & 2
                                                              closed

      On board I/O ports disabled             JP33          pins 2 & 3
                                                              closed

                            DRAM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2         Bank 3

     1MB        (4) 256K x 9      NONE           NONE           NONE

     2MB        (4) 256K x 9   (4) 256K x 9      NONE           NONE

     3MB        (4) 256K x 9   (4) 256K x 9   (4) 256K x 9      NONE

     4MB        (4) 256K x 9   (4) 256K x 9   (4) 256K x 9  (4) 256K x 9

     4MB        (4) 1M x 9        NONE           NONE           NONE

     5MB        (4) 1M x 9     (4) 256K x 9      NONE           NONE

     6MB        (4) 1M x 9     (4) 256K x 9   (4) 256K x 9      NONE

     7MB        (4) 1M x 9     (4) 256K x 9   (4) 256K x 9  (4) 256K x 9

     8MB        (4) 1M x 9     (4) 1M x 9        NONE           NONE

     9MB        (4) 1M x 9     (4) 1M x 9     (4) 256K x 9      NONE

     10MB       (4) 1M x 9     (4) 1M x 9     (4) 256K x 9  (4) 256K x 9

     12MB       (4) 1M x 9     (4) 1M x 9     (4) 1M x 9        NONE

     16MB       (4) 1M x 9     (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

     16MB       (4) 4M x 9        NONE           NONE           NONE

     17MB       (4) 4M x 9     (4) 256K x 9      NONE           NONE

     18MB       (4) 4M x 9     (4) 256K x 9   (4) 256K x 9      NONE

     19MB       (4) 4M x 9     (4) 256K x 9   (4) 256K x 9  (4) 256K x 9

     20MB       (4) 4M x 9     (4) 1M x 9        NONE           NONE

     21MB       (4) 4M x 9     (4) 1M x 9     (4) 256K x 9      NONE

     22MB       (4) 4M x 9     (4) 1M x 9     (4) 256K x 9  (4) 256K x 9

     24MB       (4) 4M x 9     (4) 1M x 9     (4) 1M x 9        NONE

     28MB       (4) 4M x 9     (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

     32MB       (4) 4M x 9     (4) 4M x 9        NONE           NONE

     33MB       (4) 4M x 9     (4) 4M x 9     (4) 256K x 9      NONE

     34MB       (4) 4M x 9     (4) 4M x 9     (4) 256K x 9  (4) 256K x 9

                        DRAM CONFIGURATION (CON'T)

     Size          Bank 0         Bank 1        Bank 2         Bank 3

     36MB        (4) 4M x 9     (4) 4M x 9    (4) 1M x 9        NONE

     37MB       (4) 256K x 9    (4) 1M x 9    (4) 4M x 9     (4) 4M x 9

     40MB        (4) 4M x 9     (4) 4M x 9    (4) 1M x 9     (4) 1M x 9

     48MB        (4) 4M x 9     (4) 4M x 9    (4) 4M x 9        NONE

     49MB       (4) 256K x 9    (4) 4M x 9    (4) 4M x 9     (4) 4M x 9

     52MB        (4) 4M x 9     (4) 1M x 9    (4) 4M x 9     (4) 4M x 9

     64MB        (4) 4M x 9     (4) 4M x 9    (4) 4M x 9     (4) 4M x 9

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     64KB        (4) 8K x 8     (4) 8K x 8    (1) 8K x 8

     128KB      (4) 32K x 8        NONE       (1) 32K x 8

     256KB      (4) 32K x 8    (4) 32K x 8    (1) 32K x 8

                        CACHE JUMPER CONFIGURATION

  Size     JP12    JP13    JP15    JP16    JP18    JP19    JP20     JP21

  64KB     1 & 2   1 & 2   1 & 2   1 & 2   1 & 2   1 & 2   1 & 2   1 & 2

  128KB    2 & 3   2 & 3   2 & 3   2 & 3   2 & 3   2 & 3   2 & 3   2 & 3

  256KB    1 & 2   1 & 2   1 & 2   1 & 2   1 & 2   3 & 4   3 & 4   3 & 4

  Note: Pins designated should be in the closed position.

            CPU/CACHE JUMPER CONFIGURATION (64KB)

        Size                 JP29                 JP30

   80386DX/486DLC      pins 2 & 3 closed   pins 2 & 3 closed

   80486SX/DX/DX2      pins 1 & 2 closed   pins 1 & 2 closed

            CPU/CACHE JUMPER CONFIGURATION (128KB)

        Size                 JP29                 JP30

   80386DX/486DLC      pins 1 & 2 closed   pins 1 & 2 closed

   80486SX/DX/DX2      pins 1 & 2 closed   pins 1 & 2 closed

            CPU/CACHE JUMPER CONFIGURATION (256KB)

        Size                 JP29                 JP30

   80386DX/486DLC      pins 2 & 3 closed   pins 2 & 3 closed

   80486SX/DX/DX2      pins 1 & 2 closed   pins 1 & 2 closed

            CACHE WAIT STATE JUMPER CONFIGURATION

     Wait state              JP10                 JP11

    0 wait states      pins 1 & 2 closed   pins 1 & 2 closed

    1 wait state       pins 2 & 3 closed   pins 2 & 3 closed

                       CPU TYPE CONFIGURATION

    Type       JP25        JP26       JP27        JP31       JP32

  80386DX       N/A        N/A         N/A        1 & 2      1 & 2

   486DLC       N/A        N/A         N/A        1 & 2      1 & 2

  80486SX      3 & 4      3 & 4       3 & 4       2 & 3      2 & 3

  80486DX      1 & 2      1 & 2       1 & 2       2 & 3      2 & 3

  80486DX2     1 & 2      1 & 2       1 & 2       2 & 3      2 & 3

  Note: Pins designated should be in the closed position.

                          CPU SPEED CONFIGURATION

      Speed              JP9               JP23               JP24

      20MHz           pins 5 & 6         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

      25MHz           pins 1 & 2         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

      33MHz           pins 7 & 8         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

      40MHz           pins 3 & 4         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

      50iMHz          pins 1 & 2         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

      50MHz           pins 1 & 2         pins 2 & 3         pins 2 & 3
                        closed            closed             closed

      66iMHz          pins 7 & 8         pins 1 & 2         pins 1 & 2
                        closed            closed             closed

                   INTERRUPT JUMPER CONFIGURATION (IRQ3)

              Serial port                               JP6

                  Port 2                        pins 2 & 3 closed

                   Port 1                        pins 1 & 2 closed

                  Disabled                       pins 3 & 4 closed

                   INTERRUPT JUMPER CONFIGURATION (IRQ4)

              Serial port                               JP5

                  Port 1                        pins 1 & 2 closed

                   Port 2                        pins 2 & 3 closed

                  Disabled                       pins 3 & 4 closed

                   INTERRUPT JUMPER CONFIGURATION (IRQ5)

              Serial port                               JP2

                 Disabled                       pins 3 & 4 closed

                   Port 1                        pins 1 & 2 closed

                   Port 2                        pins 2 & 3 closed

                   INTERRUPT JUMPER CONFIGURATION (IRQ9)

              Serial port                               JP7

                 Disabled                       pins 3 & 4 closed

                   Port 1                        pins 1 & 2 closed

                   Port 2                        pins 2 & 3 closed

