
INDUSTRIAL COMPUTER SOURCE

586MBH SERIES

Processor           CX M1/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            Intel
Video Chip Set      None
Maximum Onboard     128MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                AMI
Dimensions          330mm x 218mm
I/O Options         32-bit PCI slots (4), floppy drive interface, IDE
                    interfaces (2), parallel port, PS/2 mouse interface,
                    serial ports (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                 Location

  IDE interface 1           IDE1       Parallel port              J12

  IDE interface 2           IDE2       Reset switch               J15

  PS/2 mouse interface       J5        Speaker                    J16

  Auxiliary keyboard         J7        IDE interface LED          J17
  connector

  Floppy drive               J9        Power LED & keylock        J18
  interface

  Serial port 2              J10       Chassis fan power          J19

  Serial port 1              J11       32-bit PCI slots        PC1  PC4

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           JP3          Unidentified
      alter

     Factory configured - do not           JP4          Unidentified
      alter

     CMOS memory normal operation          JP9        Pins 1 & 2 closed

      CMOS memory clear                     JP9        Pins 2 & 3 closed

     PS/2 mouse IRQ12 disabled            JP10        Pins 1 & 2 closed

      PS/2 mouse IRQ12 enabled             JP10        Pins 2 & 3 closed

     Factory configured - do not          JP16          Unidentified
      alter

     Monitor type select color            JP14        Pins 2 & 3 closed

      Monitor type select monochrome       JP14        Pins 1 & 2 closed

     On board I/O enabled                 JP17        Pins 1 & 2 closed

      On board I/O disabled                JP17        Pins 2 & 3 closed

                SIMM CONFIGURATION

      Size            Bank 0           Bank 1

       2MB        (2) 256K x 36         None

       4MB        (2) 512K x 36         None

       6MB        (2) 256K x 36    (2) 512K x 36

       8MB         (2) 1M x 36          None

       8MB        (2) 512K x 36    (2) 512K x 36

      10MB         (2) 1M x 36     (2) 256K x 36

      12MB        (2) 512K x 36     (2) 1M x 36

      16MB         (2) 2M x 36          None

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

      18MB         (2) 2M x 36     (2) 256K x 36

      20MB        (2) 512K x 36     (2) 2M 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

      34MB         (2) 4M x 36     (2) 256K x 36

            SIMM CONFIGURATION (CONT)

      Size            Bank 0           Bank 1

      36MB        (2) 512K x 36     (2) 4M x 36

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

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

      64MB         (2) 8M x 36          None

      66MB         (2) 8M x 36     (2) 256K x 36

      68MB        (2) 512K x 36     (2) 8M x 36

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

      80MB         (2) 2M x 36      (2) 8M 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          Bank 0

     256KB      (8) 32K x 8

     512KB      (8) 64K x 8

        CACHE JUMPER CONFIGURATION

        Size                 JP28

        256KB         Pins 1 & 2 closed

        512KB         Pins 2 & 3 closed

                        CPU SPEED SELECTION (CYRIX)

  CPU speed       Clock      Multiplier      JP2        JP7        JP26
                  speed

    100MHz        50MHz          2x         2 & 3      5 & 6      1 & 2

    120MHz        60MHz          2x         2 & 3      3 & 4      1 & 2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

  CPU speed       Clock      Multiplier      JP2        JP7        JP26
                  speed

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

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

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

    100MHz        50MHz          2x         2 & 3      1 & 2      1 & 2

    120MHz        60MHz          2x         2 & 3      3 & 4      1 & 2

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

    150MHz        60MHz         2.5x        2 & 3      3 & 4      2 & 3

    150MHz        50MHz          3x         1 & 2      3 & 4      2 & 3

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

    180MHz        60MHz          3x         1 & 2      3 & 4      2 & 3

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

  Note: Pins designated should be in the closed position.

                     SERIAL PORT 1 INTERRUPT SELECTION

                  IRQ                                  JP19

                   IRQ4                         Pins 1 & 2 closed

                    IRQ5                         Pins 2 & 3 closed

                  Disabled                             Open

                     SERIAL PORT 2 INTERRUPT SELECTION

                  IRQ                                  JP18

                   IRQ3                         Pins 1 & 2 closed

                    IRQ9                         Pins 2 & 3 closed

                  Disabled                             Open

                     PARALLEL PORT INTERRUPT SELECTION

                  IRQ                                  JP20

                   IRQ7                         Pins 1 & 2 closed

                    IRQ5                         Pins 2 & 3 closed

                  Disabled                             Open

                           DMA CHANNEL SELECTION

           Channel                    JP21                   JP22

           Disabled           Pins 1 & 2 closed      Pins 1 & 2 closed

                3              Pins 3 & 4 closed      Pins 3 & 4 closed

                5              Pins 5 & 6 closed      Pins 5 & 6 closed

                6              Pins 7 & 8 closed      Pins 7 & 8 closed

