
AMPTRON INTERNATIONAL, INC.

PM-7600 VER. 2.0

Processor          Pentium
Processor Speed    75/90/100/120/133/150/166/180/ 200MHz
Chip Set           Intel
Max. Onboard DRAM  128MB
Cache              256/512KB
BIOS               Award
Dimensions         254mm x 218mm
I/O Options        32-bit PCI slots (3), floppy drive interface, green PC
                   connector, IDE interfaces (2), parallel port, serial
                   ports (2), VRM connector, cache slot
NPU Options        None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Serial port 1              CN1       Power LED & keylock        J10

  Serial port 2              CN2       Speaker                    J11

  Parallel port              CN3       IDE interface LED          JP8

  Floppy drive interface     CN4       Green PC connector         JP9

  IDE interface 2            CN5       32-bit PCI slots         PC1 - PC3

  IDE interface 1            CN6       Cache slot                 SL1

  External battery            J7       VRM connector              VRM

  Reset switch                J9

                        USER CONFIGURABLE SETTINGS

                Function                    Jumper           Position

      Battery type select internal            J7              Closed

      Battery type select external            J7            Pins 2 & 3
                                                              closed

      CMOS memory clear                       J7            Pins 3 & 4
                                                              closed

      Flash BIOS voltage select 5v            JP3              Open

      Flash BIOS voltage select 12v           JP3           Pins 1 & 2
                                                              closed

                DRAM CONFIGURATION

      Size            Bank 0           Bank 1

       2MB        (2) 256K x 36         None

       4MB        (2) 512K x 36         None

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

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

       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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

      64MB         (2) 8M x 36          None

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

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

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

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

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

          DRAM CONFIGURATION (CONT)

      Size          Bank 0          Bank 1

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

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

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

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

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

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

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

     128MB        (2) 16M x 36       None

  Note: Board accepts 5v EDO memory.

   CACHE CONFIGURATION

    Size         SL1

    256KB     Installed

    512KB     Installed

                     CPU SPEED CONFIGURATION

   Speed      JP10       JP11       JP12       JP13       JP14

   75MHz      2 & 3     Closed     Closed      Open       Open

   90MHz      1 & 2      Open      Closed      Open       Open

  100MHz      1 & 2     Closed      Open       Open       Open

  120MHz      1 & 2      Open      Closed     Closed      Open

  133MHz      1 & 2     Closed      Open      Closed      Open

  150MHz      1 & 2      Open      Closed     Closed     Closed

  166MHz      1 & 2     Closed      Open      Closed     Closed

  180MHz      1 & 2      Open      Closed      Open      Closed

  200MHz      1 & 2     Closed      Open       Open      Closed

  Note: Pins designated should be in the closed position.

                         CPU VOLTAGE CONFIGURATION

               Voltage                                 J8

                   3.3v                         Pins 2 & 3 closed

                  3.5v                         Pins 1 & 2 closed

                             DMA CONFIGURATION

           DMA                      JP1                      JP2

            DMA1            Pins 1 & 2 closed        Pins 1 & 2 closed

             DMA3            Pins 2 & 3 closed        Pins 2 & 3 closed

