
FIRST INTERNATIONAL COMPUTER, INC.

VA-501

Processor           CX M1/IBM/AM K5/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            VIA
Video Chip Set      None
Maximum Onboard     64MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                Unidentified
Dimensions          254mm x 218mm
I/O Options         32-bit PCI slots (4), floppy drive interface, green PC
                    connector, IDE interfaces (2), parallel port, PS/2
                    mouse interface, serial ports (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                Location

  Serial port 1             CN1        Green PC connector    J1 pins 10 &
                                                                 11

  Serial port 2             CN2        Green PC LED          J1 pins 13 &
                                                                 14

  Parallel port             CN3        Speaker               J1 pins 15 -
                                                                 18

  Floppy drive              CN4        IDE interface LED     J1 pins 20 &
  interface                                                      21

  IDE interface 1           CN5        Remote control        J1 pins 23 &
                                       power                     24

  IDE interface 2           CN6        Reset switch          J1 pins 27 &
                                                                 28

  Chassis fan power         FAN        PS/2 mouse                MS
                                       interface

  Power LED &           J1 pins 1 -    32-bit PCI slots       PC1  PC4
  keylock                    5

  Turbo LED             J1 pins 7 &
                             8

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Password disabled                       CPW              Open

      Password enabled                        CPW             Closed

     More than 1 PCI card installed        PCI2ID          Pins 1 & 2
      before PCI Encoding Standard                            closed

      1 PCI card installed before PCI       PCI2ID          Pins 2 & 3
      Encoding Standard                                       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) 2M x 36   (2) 1M x 36

     32MB        (2) 4M x 36      None

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

     64MB        (2) 8M x 36      None

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

  Note: Board accepts EDO memory.

                  CACHE CONFIGURATION

       Size              Bank 0              TAG

       256KB          (2) 32K x 32     (1) 16K/32K x 8

       512KB          (2) 64K x 32     (1) 16K/32K x 8

                        CACHE JUMPER CONFIGURATION

                  Type                                SRAM1

        Intel burst (Intel & AMD)              Pins 1 & 2 closed

         Linear burst (Cyrix & IBM)             Pins 2 & 3 closed

                        CPU SPEED SELECTION (CYRIX)

    CPU       Clock     Multiplier    CLK1     CLK2     FREQ1     FREQ2
   speed     speed

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

  133MHz     55MHz          2x        1 & 2    1 & 2    2 & 3     1 & 2

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

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

  Note: Pins designated should be in the closed position.

                         CPU SPEED SELECTION (IBM)

    CPU       Clock     Multiplier    CLK1     CLK2     FREQ1     FREQ2
   speed     speed

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

  133MHz     55MHz          2x        1 & 2    1 & 2    2 & 3     1 & 2

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

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

  Note: Pins designated should be in the closed position.

                         CPU SPEED SELECTION (AMD)

    CPU       Clock     Multiplier    CLK1     CLK2     FREQ1     FREQ2
   speed     speed

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

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

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

  120MHz     60MHz         1.5x       2 & 3    1 & 2    1 & 2     1 & 2

  133MHz     66MHz         1.5x       1 & 2    2 & 3    1 & 2     1 & 2

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

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

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock     Multiplier    CLK1     CLK2     FREQ1     FREQ2
   speed     speed

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

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

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

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

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

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

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

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

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

  Note: Pins designated should be in the closed position.

                      CPU VOLTAGE SELECTION (SINGLE)

         Voltage                   VR1                      VR2

          3.3v              Pins 3 & 4 closed         Pins 1 & 2, 3 & 4
                                                           closed

       3.4v  3.6v          Pins 1 & 2 closed         Pins 1 & 2, 3 & 4
                                                           closed

                 CPU VOLTAGE SELECTION (DUAL)

    Voltage         V core            VR1            VR2

      3.3v           2.5v           9 & 10       5 & 6, 7 & 8

      3.3v           2.7v            7 & 8       5 & 6, 7 & 8

      3.3v           2.8v            7 & 8       5 & 6, 7 & 8

      3.3v           2.9v            7 & 8       5 & 6, 7 & 8

  Note: Pins designated should be in the closed position.

                       FLASH BIOS VOLTAGE SELECTION

         Voltage                    EP1                     EP2

             5v             Pins 2 & 3 closed       Pins 2 & 3 closed

             12v             Pins 1 & 2 closed       Pins 1 & 2 closed

