TMC RESEARCH CORPORATION

PCI54PV III (VER. 0.10)

Processor            CX M1/AMD K5/Pentium
Processor Speed      75/90/100/120/133MHz
Chip Set             OPTI
Max. Onboard DRAM    128MB
Cache                256/512/1024KB
BIOS                 Unidentified
Dimensions           330mm x 218mm
I/O Options          Parallel port, serial ports (2), 32-bit PCI slots
                     (3), green PC connector, floppy drive interface, IDE
                     interfaces (2)
NPU Options          None

[Image]

                                CONNECTIONS

  Purpose                Location     Purpose                 Location

  Voltage regulator        CN1        IDE interface 2            J12
  module

  PS/2 mouse port           J3        Green PC connector         J16

  Serial port 1             J4        Speaker                J14 pins 1 -
                                                                  5

  Serial port 2             J5        Turbo switch           J14 pins 7 &
                                                                 17

  Parallel port             J8        Reset switch           J14 pins 8 &
                                                                 18

  Floppy drive              J9        IDE interface LED     J14 pins 10 &
  interface                                                      20

  External battery         J10        Power LED &           J14 pins 11 -
                                      keylock                    15

  IDE interface 1          J11        32-bit PCI slots        PC1 - PC3

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   CMOS memory normal operation            JP1           pins 2 & 3
                                                              closed

      CMOS memory clear                       JP1           pins 1 & 2
                                                              closed

  »   Flash BIOS voltage select 12v           JP3           pins 1 & 2
                                                              closed

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

  »   Password normal operation               JP9              Open

      Password clear                          JP9             Closed

  »   Factory configured - do not             JP10             N/A
      alter

  »   Factory configured - do not             JP12             N/A
      alter

  »   BIOS setup normal operation             JP11             Open

      BIOS setup access denied                JP11            Closed

             DRAM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (2) 1M x 36      NONE

     16MB        (2) 2M x 36      NONE

     16MB        (2) 1M 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

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

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

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

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

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

              CACHE CONFIGURATION

      Size          Bank 0           TAG

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

     512KB        (8) 64K x 8    (1) 16K x 8

      1MB         (8) 128K x 8   (1) 32K x 8

  CACHE JUMPER CONFIGURATION

   Size      JP6        JP7

  256KB      Open      Open

  512KB     Closed     Open

   1MB      Closed    Closed

                    CACHE CONFIGURATION (CACHE MODULE)

            Note: Cache modules are available in either 256KB or 512KB.
            If one is installed at CN2, cache chips in Bank 0 must be
            removed.

  CACHE JUMPER CONFIGURATION (CACHE MODULE)

         Type                    JP4

     Asynchronous         pins 2 & 3 closed

      Synchronous         pins 1 & 2 closed

                      CPU TYPE CONFIGURATION

      Type             RN1              RN2              RN3

    Cyrix M1      Not installed    Not installed      Installed

     AMD K5       Not installed      Installed

      Intel         Installed      Not installed    Not installed

                          CPU SPEED CONFIGURATION

      Speed               JP8                W11               W12

      75MHz            pins 1 & 2           Open               Open
                        closed

      90MHz            pins 1 & 2           Open              Closed
                        closed

      100MHz           pins 1 & 2          Closed             Closed
                        closed

      120MHz           pins 2 & 3           Open              Closed
                        closed

      133MHz           pins 2 & 3          Closed             Closed
                        closed

                      DMA CONFIGURATION

         DMA                  W2                   W3

        DMA 1          pins 1 & 2 closed   pins 1 & 2 closed

        DMA 3          pins 2 & 3 closed   pins 2 & 3 closed