
ADVANCED INTEGRATION RESEARCH, INC.

54TPI (REV. 4.0)

Processor           CX M1/AM K5/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            Intel
Video Chip Set      None
Maximum Onboard     512MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                AMI
Dimensions          330mm x 221mm
I/O Options         32-bit PCI slots (4), floppy drive interface, green PC
                    connector, IDE interfaces (2), SCSI interfaces (2),
                    parallel port, PS/2 mouse interface, serial ports (2),
                    IR connector, VRM connector
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Serial port 1              CN1       IR connector                J1

  Serial port 2              CN2       Green PC connector          J2

  Parallel port              CN3       Reset switch                J3

  Floppy drive interface     CN4       Speaker                     J4

  IDE interface 2            CN5       IDE interface LED           J5

  IDE interface 1            CN6       Power LED & keylock         J6

  Fast SCSI interface        CN7       Turbo LED                   J7

  Ultra SCSI interface       CN8       32-bit PCI slots         PC1 - PC4

  PS/2 mouse interface       CN9       VRM connector              VRM

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Monitor type select color               JP1           Pins 1 & 2
                                                              closed

      Monitor type select monochrome          JP1           Pins 2 & 3
                                                              closed

     Password normal operation               JP2           Pins 2 & 3
                                                              closed

      Password clear                          JP2           Pins 1 & 2
                                                              closed

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

      Flash BIOS voltage select 5v            JP3           Pins 2 & 3
                                                              closed

     CMOS memory normal operation            JS2           Pins 2 & 3
                                                              closed

      CMOS memory clear                       JS2           Pins 1 & 2
                                                              closed

     PS/2 mouse enabled                      JS3           Pins 1 & 2
                                                              closed

      PS/2 mouse disabled                     JS3           Pins 2 & 3
                                                              closed

     SCSI bus data width select Fast         JS15          Pins 2 & 3
      8-bit                                                   closed

      SCSI bus data width select Fast &       JS15          Pins 1 & 2
      wide 16-bit                                             closed

                        DRAM CONFIGURATION

         Size                 Bank 0                Bank 1

         8MB               (2) 1M x 36               None

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

         16MB              (2) 2M x 36               None

         32MB              (2) 2M x 36            (2) 2M x 36

         32MB              (2) 4M x 36               None

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

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

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

         64MB              (2) 8M x 36               None

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

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

        256MB              (2) 16M x 36          (2) 16M x 36

        512MB              (2) 32M x 36          (2) 32M x 36

  Note: Board accepts EDO memory. Board also accepts x 32 SIMMs.

                  CACHE CONFIGURATION

       Size             Bank 0             Bank 1

      256KB          (2) 32K x 32           None

      512KB          (2) 32K x 32       (2) 32K x 32

  Note: The location of banks 0 & 1 are unidentified.

                        CPU SPEED SELECTION (CYRIX)

    CPU        Clock     Multiplier     JS12     JS13     JS14      JS16
   speed      speed

  120MHz      50MHz         1.5x       1 & 2    2 & 3     2 & 3     Open

  150MHz      60MHz          2x        1 & 2    1 & 2     1 & 2    3 & 4

  166MHz      66MHz          2x        2 & 3    2 & 3     1 & 2    3 & 4

  Note: Pins designated should be in the closed position.

                         CPU SPEED SELECTION (AMD)

    CPU        Clock     Multiplier     JS12     JS13     JS14      JS16
   speed      speed

   75MHz      50MHz         1.5x       1 & 2    2 & 3     2 & 3     Open

   90MHz      60MHz         1.5x       1 & 2    1 & 2     1 & 2     Open

  100MHz      66MHz         1.5x       2 & 3    2 & 3     1 & 2     Open

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock      Multiplier     JS12     JS13     JS14     JS16
   speed      speed

   75MHz      50MHz         1.5x       1 & 2    2 & 3    2 & 3     Open

   90MHz      60MHz         1.5x       1 & 2    1 & 2    1 & 2     Open

  100MHz      66MHz         1.5x       2 & 3    2 & 3    1 & 2     Open

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

  133MHz      66MHz          2x        2 & 3    2 & 3    1 & 2     3 & 4

  150MHz      60MHz         2.5x       1 & 2    1 & 2    1 & 2     1 & 2,
                                                                   3 & 4

  166MHz      66MHz         2.5x       2 & 3    2 & 3    1 & 2     1 & 2,
                                                                   3 & 4

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

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

  Note: Pins designated should be in the closed position.

                            CPU TYPE SELECTION

    Type          JS18            JS19           JS20           JS21

    Cyrix       Pins 1 & 2     Pins 1 & 2     Pins 1 & 2      Pins 1 & 2
                 closed          closed         closed         closed

     AMD        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2      Pins 1 & 2
                 closed          closed         closed         closed

    P54C        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2      Pins 1 & 2
                 closed          closed         closed         closed

    P55C        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3      Pins 2 & 3
                 closed          closed         closed         closed

