
FIRST INTERNATIONAL COMPUTER, INC.

486-GIO-VP

Processor     CX486S/80486SX/80486DX/80486DX2/80486DX4/Pentium Overdrive
Processor     25/33/40/50(internal)/50MHz
Speed
Chip Set      VIA
Max. Onboard  96MB
DRAM
Cache         64/128/256KB
BIOS          Award
Dimensions    330mm x 218mm
I/O Options   32-bit VESA local bus slots (2), floppy drive interface, IDE
              interface,

              parallel port, PS/2 mouse port, serial ports (2)
NPU Options   None

[Image]

                                CONNECTIONS

  Purpose                    Location     Purpose              Location

  PS/2 mouse port               CN2       External battery        J13

  AT keyboard connector         CN3       Turbo LED               J14

  PS/2 mouse pin                CN4       Turbo switch            J15
  connector

  Parallel port                 CN8       Reset switch            J16

  Floppy drive interface        CN9       Speaker                 J17

  IDE interface                CN10       Power LED &             J18
                                          keylock

  Serial port 1                CN11       Hardware sleep          J19

  Serial port 2                CN12       Green status LED        J20

  IDE interface LED             J6        32-bit VESA local       S1
                                          bus slot

  3.3V Daughterboard            J11       32-bit VESA local       S2
  connector                               bus slot

                        USER CONFIGURABLE SETTINGS

                Function                      Jumper         Position

     Factory configured - do not alter         J1              N/A

     Monitor type select color                 J2            Closed

      Monitor type select monochrome,           J2             Open
      EGA & VGA

     ISA master transfer rate for              J3            Closed
      >5.7MB/sec.

      ISA master transfer rate for              J3             Open
      5.0MB/sec.

     CMOS memory normal operation              J7             Open

      CMOS memory clear                         J7            Closed

     IDE interface enabled                    J10           pins 1 & 2
                                                              closed

      IDE interface disabled                   J10           pins 2 & 3
                                                              closed

     Factory configured - do not alter        J21           pins 1 & 2
                                                              closed

     DX4 clock mode - 2X                      JC6           pins 1 & 2
                                                              closed

      DX4 clock mode - 2.5X                    JC6           pins 2 & 3
                                                              closed

      DX4 clock mode - 3X                      JC6             Open

     Factory configured - do not alter         JF           pins 1 & 2
                                                              closed

     Factory configured - do not alter        JP1              N/A

     Factory configured - do not alter        JP3           pins 1 & 2
                                                              closed

     Pentium Overdrive write-back             JT1           pins 1 & 2
      cache                                                   closed

      Pentium Overdrive write-through          JT1           pins 2 & 3
      cache                                                   closed

     Factory configured - do not alter        JX1           pins 1 & 2
                                                              closed

                    LOCAL ACTIVITY JUMPER CONFIGURATION

           Setting                     JV4                    JV5

        VGA or local IDE       pins 1 & 2 closed      pins 1 & 2 closed
             disabled

           SL13 enabled         pins 2 & 3 closed             N/A

           SL14 enabled                N/A             pins 2 & 3 closed

            PARALLEL PORT DIRECTION CONFIGURATION

      Direction               JG                  JH

       Output          pins 1 & 2 closed   pins 2 & 3 closed

        Input          pins 1 & 2 closed   pins 1 & 2 closed

   Bi-directional      pins 2 & 3 closed          N/A

                      DRAM CONFIGURATION

      Size          Bank 0          Bank 1          Bank 2

      1MB        (4) 256K x 9        NONE            NONE

      1MB            NONE         (1) 1M x 36        NONE

      1MB            NONE            NONE        (1) 1M x 36

      2MB        (4) 256K x 9     (1) 1M x 36        NONE

      2MB            NONE         (1) 1M x 36    (1) 1M x 36

      2MB        (4) 256K x 9        NONE        (1) 1M x 36

      3MB        (4) 256K x 9     (1) 1M x 36    (1) 1M x 36

      4MB         (4) 1M x 9         NONE            NONE

      4MB            NONE         (1) 1M x 36        NONE

      4MB            NONE            NONE        (1) 1M x 36

      5MB        (4) 256K x 9     (1) 4M x 36        NONE

      5MB        (4) 256K x 9        NONE        (1) 4M x 36

      5MB         (4) 1M x 9      (1) 4M x 36        NONE

      5MB         (4) 1M x 9         NONE        (1) 1M x 36

      5MB            NONE         (1) 1M x 36    (1) 4M x 36

      5MB            NONE         (1) 4M x 36    (1) 1M x 36

      6MB        (4) 256K x 9     (1) 4M x 36    (1) 1M x 36

      6MB        (4) 256K x 9     (1) 1M x 36    (1) 4M x 36

      6MB         (4) 1M x 9      (1) 1M x 36    (1) 1M x 36

      8MB         (4) 1M x 9      (1) 4M x 36        NONE

      8MB         (4) 1M x 9         NONE        (1) 4M x 36

      8MB            NONE         (1) 4M x 36    (1) 4M x 36

      9MB        (4) 256K x 9     (1) 4M x 36    (1) 4M x 36

      9MB         (4) 1M x 9      (1) 1M x 36    (1) 4M x 36

      9MB         (4) 1M x 9      (1) 4M x 36    (1) 1M x 36

      12MB        (4) 1M x 9      (1) 4M x 36    (1) 4M x 36

      16MB        (4) 4M x 9         NONE            NONE

      16MB           NONE        (1) 16M x 36        NONE

      16MB           NONE            NONE        (1) 16M x 36

      17MB       (4) 256K x 9    (1) 16M x 36        NONE

      17MB       (4) 256K x 9        NONE        (1) 16M x 36

      17MB           NONE         (1) 1M x 36    (1) 16M x 36

      17MB           NONE        (1) 16M x 36    (1) 1M x 36

      17MB        (4) 4M x 9      (1) 1M x 36        NONE

      17MB        (4) 4M x 9         NONE        (1) 1M x 36

      18MB       (4) 256K x 9     (1) 1M x 36    (1) 16M x 36

      18MB       (4) 256K x 9    (1) 16M x 36    (1) 1M x 36

      18MB        (4) 4M x 9      (1) 1M x 36    (1) 1M x 36

      20MB        (4) 1M x 9     (1) 16M x 36        NONE

      20MB        (4) 1M x 9         NONE        (1) 16M x 36

      20MB        (4) 4M x 9      (1) 4M x 36        NONE

      20MB        (4) 4M x 9         NONE        (1) 4M x 36

      20MB           NONE         (1) 4M x 36    (1) 16M x 36

      20MB           NONE        (1) 16M x 36    (1) 4M x 36

                  DRAM CONFIGURATION (CONT.)

      Size          Bank 0          Bank 1          Bank 2

      21MB       (4) 256K x 9     (4) 4M x 9     (1) 16M x 36

      21MB       (4) 256K x 9    (1) 16M x 36     (4) 4M x 9

      21MB        (4) 1M x 9      (1) 1M x 36    (1) 16M x 36

      21MB        (4) 1M x 9     (1) 16M x 36    (1) 1M x 36

      21MB        (4) 4M x 9      (1) 1M x 36     (4) 4M x 9

      21MB        (4) 4M x 9      (4) 4M x 9     (1) 1M x 36

      24MB        (4) 1M x 9      (1) 4M x 36    (1) 16M x 36

      24MB        (4) 1M x 9     (1) 16M x 36    (1) 4M x 36

      24MB        (4) 4M x 9      (1) 4M x 36    (1) 4M x 36

      32MB        (4) 4M x 9     (1) 16M x 36        NONE

      32MB        (4) 4M x 9         NONE        (1) 16M x 36

      32MB           NONE        (1) 16M x 36    (1) 16M x 36

      32MB           NONE        (1) 32M x 36        NONE

      32MB           NONE            NONE        (1) 16M x 36

      33MB       (4) 256K x 9    (1) 16M x 36    (1) 16M x 36

      33MB        (4) 4M x 9      (1) 1M x 36    (1) 16M x 36

      33MB        (4) 4M x 9     (1) 16M x 36    (1) 1M x 36

      36MB        (4) 1M x 9     (1) 16M x 36    (1) 16M x 36

      36MB        (4) 4M x 9      (1) 4M x 36    (1) 16M x 36

      36MB        (4) 4M x 9     (1) 16M x 36    (1) 4M x 36

      48MB        (4) 4M x 9     (1) 16M x 36    (1) 16M x 36

      64MB        (4) 16M x 9        NONE            NONE

      64MB           NONE        (1) 32M x 36    (1) 32M x 36

      65MB        (4) 16M x 9     (1) 1M x 36        NONE

      65MB        (4) 16M x 9        NONE        (1) 1M x 36

      66MB        (4) 16M x 9     (1) 1M x 36    (1) 1M x 36

      68MB        (4) 16M x 9     (1) 4M x 36        NONE

      68MB        (4) 16M x 9        NONE        (1) 4M x 36

      69MB        (4) 16M x 9     (1) 1M x 36    (1) 4M x 36

      69MB        (4) 16M x 9     (1) 4M x 36    (1) 1M x 36

      72MB        (4) 16M x 9     (1) 4M x 36    (1) 4M x 36

      80MB        (4) 16M x 9    (1) 16M x 36        NONE

      80MB        (4) 16M x 9        NONE        (1) 16M x 36

      81MB        (4) 16M x 9     (1) 1M x 36    (1) 16M x 36

      81MB        (4) 16M x 9    (1) 16M x 36    (1) 1M x 36

      84MB        (4) 16M x 9     (1) 4M x 36    (1) 16M x 36

      84MB        (4) 16M x 9    (1) 16M x 36    (1) 4M x 36

      96MB        (4) 16M x 9    (1) 16M x 36    (1) 16M x 36

                             IDE CONFIGURATION

         Setting                     J4                      J5

  Pin 27 link to IOCHRDY           Closed                  Closed
          signal

       Pin 27 open                  Open                    Open

                       KEYBOARD CONTROLLER SELECTION

   Type      JX3  JX4      RN4          RN5          RN7          RN8

  Internal   2 &  2 &       Not          Not          Not      Installed
  w/ PS/2    3     3    installed    installed    installed
   mouse

  Internal   2 &  1 &       Not      Installed        Not          Not
   w/out     3     2    installed                 installed    installed
   PS/2

  External   1 &  1 &   Installed        Not      Installed        Not
             2     2                 installed                 installed

  Note:Pins designated should be in the closed position.

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     64KB        (4) 8K x 8     (4) 8K x 8    (1) 8K x 8

     128KB      (4) 32K x 8        NONE       (1) 8K x 8

     256KB      (4) 32K x 8    (4) 32K x 8    (1) 32K x 8

                        CACHE JUMPER CONFIGURATION

      Size               JS1               JS2                 JS3

      64KB            pins 1 & 2        pins 1 & 2      pins 1 & 2 closed
                       closed             closed

      128KB           pins 1 & 2        pins 2 & 3      pins 2 & 3 closed
                       closed             closed

      256KB           pins 2 & 3        pins 2 & 3      pins 1 & 2 closed
                       closed             closed

                              CPU TYPE CONFIGURATION

    Type       JC1  JC2    JC3     JC4    JC5      JC7     RN20     RN21   RN22

   CX486S      2 &  2 &    Open    1 &    Open    Open     Closed   Open   Open
               3     3              2

   CX486S &    1 &  1 &    Open    1 &    N/A     Open      N/A     N/A     N/A
   CX487S      2     2              2

   CX486DX     1 &  1 &    Open    1 &    Open    Open     Closed   Open   Open
               2     2              2

   80486SX     2 &  2 &    Open    1 &    Open    Closed   Open     Open   Open
               3     3              2

   80486DX     1 &  1 &    Open    1 &    Open    Closed   Closed   Open   Open
               2     2              2

  80486DX2     1 &  1 &    Open    1 &    Open    Closed   Closed   Open   Open
               2     2              2

  AMD486DXL    1 &  1 &    Open    1 &    Open    Closed   Open     Open   Closed
               2     2              2

  80486DX4     1 &  1 &    Open    1 &   Closed   Closed   Open     Open   Closed
               2     2              2

   Pentium     1 &  1 &   Closed   2 &   Closed   Closed   Open     Open   Open
  Overdrive    2     2              3

  Note:Pins designated should be in the closed position.

                      CPU TYPE CONFIGURATION (CONT.)

     Type          JCX1           JCX2            JP2            JX2

    Intel        pins 1 & 2     pins 1 & 2     pins 2 & 3     pins 2 & 3
                  closed         closed         closed          closed

    Cyrix        pins 2 & 3     pins 2 & 3     pins 2 & 3     pins 2 & 3
                  closed         closed         closed          closed

  Any other         N/A            N/A         pins 1 & 2     pins 1 & 2
                                                closed          closed

  CPU SPEED CONFIGURATION

    Speed          JK1            JK2           JK3            JK4

    25MHz       pins 2 & 3     pins 1 & 2    pins 2 & 3     pins 1 & 2
                  closed        closed         closed        closed

    33MHz       pins 2 & 3     pins 2 & 3    pins 1 & 2     pins 1 & 2
                  closed        closed         closed        closed

    40MHz       pins 1 & 2     pins 1 & 2    pins 2 & 3     pins 1 & 2
                  closed        closed         closed        closed

    50iMHz      pins 2 & 3     pins 1 & 2    pins 2 & 3     pins 1 & 2
                  closed        closed         closed        closed

    50MHz       pins 2 & 3     pins 1 & 2    pins 2 & 3     pins 2 & 3
                  closed        closed         closed        closed

                LOCAL IDE SPEED CONFIGURATION

        Speed                 J8                  J9

       Normal          pins 2 & 3 closed   pins 2 & 3 closed

       Medium          pins 1 & 2 closed   pins 2 & 3 closed

        Fast           pins 1 & 2 closed   pins 1 & 2 closed

                  VESA WAIT STATE/BUS SPEED CONFIGURATION

      Speed          Wait states            JV2                JV3

       33MHz       0 wait states        pins 2 & 3         pins 2 & 3
                                          closed             closed

      > 33MHz        1 wait state        pins 1 & 2         pins 1 & 2
                                          closed             closed

