
AMERICAN MEGATRENDS, INC.

SUPER VOYAGER PCI-II

Processor  80486SX/AM486DX/(SL)AM486DX/80486DX/CX486M7/
           (SL)AM486DX2(WB)/(SL)AM486DX2(WT)/80486DX2/(SL)AM486DX4(WB)/(SL)AM486DX4(WT)/80486DX4/P24D/P24T/CX
           M9
Processor  25/33/+50(internal)/66(internal)75(internal)/100(internal)MHz
Speed
Chip Set   Unidentified
Video Chip None
Set
Maximum    64MB
Onboard
Memory
Maximum    None
Video
Memory
Cache      128/256KB
BIOS       AMI
Dimensions 260mm x 216mm
I/O        32-bit PCI slots (3), green PC connector, floppy drive interface, IDE interfaces (2), parallel
Options    port, PS/2 mouse interface, serial ports (2)
NPU        None
Options

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Green PC connector          J5       Floppy drive               J25
                                       interface

  External battery           J18       Speaker                    J40

  PS/2 mouse interface       J19       Power LED & keylock        J41

  Serial port 1              J20       Reset switch               J46

  Serial port 2              J21       IDE interface LED          J47

  IDE interface 1            J22       Turbo switch               J51

  Parallel port              J23       Turbo LED                  J54

  IDE interface 2            J24       32-bit PCI slots         PC1 - PC3

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Parallel port IRQ select IRQ7           J33           Pins 1 & 2
                                                              closed

      Parallel port IRQ select IRQ5           J33           Pins 2 & 3
                                                              closed

     Serial port 1 IRQ select IRQ4           J34           Pins 1 & 2
                                                              closed

      Serial port 1 IRQ select IRQ3           J34           Pins 2 & 3
                                                              closed

     Serial port 2 IRQ select IRQ3           J35           Pins 1 & 2
                                                              closed

      Serial port 2 IRQ select IRQ4           J35           Pins 2 & 3
                                                              closed

      IDE2 IRQ 15 enabled                     J38             Closed

      IDE2 IRQ 15 disabled                    J38              Open

      IDE1 IRQ 14 enabled                     J39             Closed

      IDE1 IRQ 14 disabled                    J39              Open

     CMOS memory normal operation            J44           Pins 1 & 2
                                                              closed

      CMOS memory clear                       J44           Pins 2 & 3
                                                              closed

      PS/2 mouse IRQ12 enabled                J50           Pins 1 & 2
                                                              closed

      PS/2 mouse IRQ12 disabled               J50           Pins 2 & 3
                                                              closed

     Flash BIOS installed                    J55           Pins 2 & 3
                                                              closed

      Flash BIOS not installed                J55           Pins 1 & 2
                                                              closed

     DRAM CONFIGURATION (3.3V CPU INSTALLED)

      Size            Bank 0           Bank 1

       1MB        (1) 256K x 36         None

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

       4MB         (1) 1M x 36          None

       5MB         (1) 1M x 36     (1) 256K x 36

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

       8MB             None         (1) 2M x 36

      16MB         (1) 4M x 36          None

      17MB        (1) 256K x 36     (1) 4M x 36

      32MB         (1) 4M x 36      (1) 4M x 36

      32MB             None         (1) 8M x 36

                   DRAM CONFIGURATION (5V CPU INSTALLED)

     Size         Bank 0         Bank 1         Bank 2         Bank 3

     1MB        (1) 256K x        None           None           None
                    36

     2MB        (1) 256K x     (1) 256K x        None           None
                    36             36

     3MB        (1) 256K x     (1) 256K x     (1) 256K x        None
                    36             36             36

     4MB       (1) 1M x 36        None           None           None

     4MB        (1) 512K x     (1) 256K x     (1) 256K x        None
                    36             36             36

     4MB        (1) 512K x     (1) 512K x        None           None
                    36             36

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

     8MB       (1) 1M x 36    (1) 1M x 36        None           None

     9MB        (1) 256K x    (1) 1M x 36    (1) 1M x 36        None
                    36

     10MB      (1) 2M x 36     (1) 256K x     (1) 256K x        None
                                   36             36

     10MB       (1) 512K x    (1) 1M x 36    (1) 1M x 36        None
                    36

     12MB      (1) 1M x 36    (1) 1M x 36    (1) 1M x 36        None

     13MB       (1) 256K x    (1) 1M x 36    (1) 1M x 36     (1) 1M x 36
                    36

     16MB      (1) 4M x 36        None           None           None

     16MB      (1) 2M x 36    (1) 1M x 36    (1) 1M x 36        None

     16MB      (1) 2M x 36    (1) 2M x 36        None           None

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

     19MB      (1) 4M x 36     (1) 256K x     (1) 256K x    (1) 256K x 36
                                   36             36

     28MB      (1) 4M x 36    (1) 1M x 36    (1) 1M x 36     (1) 1M x 36

     32MB      (1) 4M x 36    (1) 4M x 36        None           None

     34MB      (1) 8M x 36     (1) 256K x     (1) 256K x        None
                                   36             36

     34MB       (1) 512K x    (1) 4M x 36    (1) 4M x 36        None
                    36

     40MB      (1) 8M x 36    (1) 1M x 36    (1) 1M x 36        None

     40MB      (1) 8M x 36    (1) 2M x 36        None           None

     40MB      (1) 2M x 36    (1) 4M x 36    (1) 4M x 36        None

     40MB      (1) 2M x 36    (1) 8M x 36        None           None

     48MB      (1) 4M x 36    (1) 4M x 36    (1) 4M x 36        None

     52MB      (1) 1M x 36    (1) 4M x 36    (1) 4M x 36     (1) 4M x 36

     64MB      (1) 8M x 36    (1) 4M x 36    (1) 4M x 36        None

     64MB      (1) 8M x 36    (1) 8M x 36        None           None

     64MB      (1) 4M x 36    (1) 4M x 36    (1) 4M x 36     (1) 4M x 36

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

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

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

                        CACHE JUMPER CONFIGURATION

      Size               J42               J43                 J45

      128KB           Pins 1 & 2        Pins 1 & 2      Pins 1 & 2 closed
                       closed             closed

      256KB           Pins 2 & 3        Pins 2 & 3      Pins 2 & 3 closed
                       closed             closed

                        CACHE JUMPER CONFIGURATION

      Size               J42               J43                 J45

      128KB           Pins 1 & 2        Pins 1 & 2      Pins 1 & 2 closed
                       closed             closed

      256KB           Pins 2 & 3        Pins 2 & 3      Pins 2 & 3 closed
                       closed             closed

                  CPU SPEED SELECTION

           Speed                        J27

           25MHz             Pins 1 & 2, 3 & 4 closed

           33MHz                 Pins 3 & 4 closed

           50iMHz            Pins 1 & 2, 3 & 4 closed

           66iMHz                Pins 3 & 4 closed

           75iMHz            Pins 1 & 2, 3 & 4 closed

          100iMHz                Pins 3 & 4 closed

                            CPU TYPE SELECTION

       Type           J1            J2             J3             J6

     80486SX         Open       Pins 2 & 3        Open           Open
                                  closed

     AM486DX         Open       Pins 2 & 3        Open           Open
                                  closed

   (SL) AM486DX      Open       Pins 2 & 3        Open           Open
                                  closed

     80486DX         Open       Pins 2 & 3        Open           Open
                                  closed

   CXM7 (3.3v)       Open       Pins 2 & 3     Pins 2 & 3     Pins 1 & 2
                                  closed         closed         closed

    CXM7 (5v)        Open       Pins 2 & 3     Pins 2 & 3     Pins 1 & 2
                                  closed         closed         closed

   (SL) AM486DX2     Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
       (WB)                       closed         closed         closed

   (SL) AM486DX2     Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
       (WT)                       closed         closed         closed

     80486DX2        Open       Pins 2 & 3        Open           Open
                                  closed

   (SL) AM486DX4     Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
       (WB)                       closed         closed         closed

   (SL) AM486DX4     Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
       (WT)                       closed         closed         closed

     80486DX4        Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
                                  closed         closed         closed

       P24D          Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
                                  closed         closed         closed

       P24T          Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
                                  closed         closed         closed

      CX M9          Open       Pins 2 & 3     Pins 1 & 2     Pins 1 & 2
                                  closed         closed         closed

                        CPU TYPE SELECTION (CONT)

        Type              J7            J8           J9           J10

      80486SX         1 & 2, 3 &       Open         Open         2 & 3
                       4, 5 & 6

      AM486DX         1 & 2, 3 &       Open         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

    (SL) AM486DX         Open          Open         Open       1 & 2, 3 &
                                                                   4

      80486DX         1 & 2, 3 &       Open         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

    CXM7 (3.3v)          Open         1 & 2         Open       1 & 2, 3 &
                                                                   4

     CXM7 (5v)        1 & 2, 3 &      1 & 2         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

    (SL) AM486DX2        Open         2 & 3         1 & 2      1 & 2, 3 &
        (WB)                                                       4

    (SL) AM486DX2        Open         2 & 3         1 & 2      1 & 2, 3 &
        (WT)                                                       4

      80486DX2        1 & 2, 3 &       Open         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

    (SL) AM486DX4        Open         2 & 3         Open       1 & 2, 3 &
        (WB)                                                       4

    (SL) AM486DX4        Open         2 & 3         Open       1 & 2, 3 &
        (WT)                                                       4

      80486DX4           Open          Open         Open       1 & 2, 3 &
                                                                   4

        P24D          1 & 2, 3 &      2 & 3         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

        P24T          1 & 2, 3 &       Open         Open       1 & 2, 3 &
                       4, 5 & 6                                    4

       CX M9             Open         2 & 3         Open       1 & 2, 3 &
                                                                   4

  Note: Pins designated should be in the closed position.

                        CPU TYPE SELECTION (CONT)

       Type             J11           J12           J13           J14

      80486SX          1 & 2         Open           Open         Open

      AM486DX          1 & 2         Open           Open         Open

   (SL) AM486DX        1 & 2         Open           Open         Open

      80486DX          1 & 2         Open           Open         Open

    CXM7 (3.3v)        1 & 2         Open          1 & 2         2 & 3

     CXM7 (5v)         1 & 2         Open          1 & 2         2 & 3

   (SL) AM486DX2       1 & 2         Open          2 & 3       1 & 2, 3 &
       (WB)                                                        4

   (SL) AM486DX2       1 & 2        Closed         2 & 3       1 & 2, 3 &
       (WT)                                                        4

     80486DX2          1 & 2         Open           Open         Open

   (SL) AM486DX4       1 & 2         Open          2 & 3       1 & 2, 3 &
       (WB)                                                        4

   (SL) AM486DX4       1 & 2        Closed         2 & 3       1 & 2, 3 &
       (WT)                                                        4

     80486DX4          1 & 2         Open           Open       1 & 2, 3 &
                                                                   4

       P24D            1 & 2         Open          2 & 3       1 & 2, 3 &
                                                                   4

       P24T            2 & 3         Open           Open         3 & 4

       CX M9           1 & 2         Open           Open       1 & 2, 3 &
                                                                   4

  Note: Pins designated should be in the closed position.

                        CPU TYPE SELECTION (CONT)

        Type             J15          J28           J29           J30

      80486SX           Open          Open          Open          Open

      AM486DX           Open          Open          Open          Open

    (SL) AM486DX        Open       1 & 2, 3 &    1 & 2, 3 &      1 & 2
                                    4, 5 & 6      4, 5 & 6

      80486DX           Open          Open          Open          Open

    CXM7 (3.3v)         2 & 3      1 & 2, 3 &    1 & 2, 3 &      2 & 3
                                    4, 5 & 6      4, 5 & 6

     CXM7 (5v)          2 & 3         Open          Open          Open

    (SL) AM486DX2       1 & 2      1 & 2, 3 &    1 & 2, 3 &      1 & 2
        (WB)                        4, 5 & 6      4, 5 & 6

    (SL) AM486DX2       1 & 2      1 & 2, 3 &    1 & 2, 3 &      1 & 2
        (WT)                        4, 5 & 6      4, 5 & 6

      80486DX2          Open          Open          Open          Open

    (SL) AM486DX4       1 & 2      1 & 2, 3 &    1 & 2, 3 &      1 & 2
        (WB)                        4, 5 & 6      4, 5 & 6

    (SL) AM486DX4       1 & 2      1 & 2, 3 &    1 & 2, 3 &      1 & 2
        (WT)                        4, 5 & 6      4, 5 & 6

      80486DX4          Open       1 & 2, 3 &    1 & 2, 3 &      1 & 2
                                    4, 5 & 6      4, 5 & 6

        P24D            1 & 2         Open          Open          Open

        P24T            Open          Open          Open          Open

       CX M9            1 & 2      1 & 2, 3 &    1 & 2, 3 &      2 & 3
                                    4, 5 & 6      4, 5 & 6

  Note: Pins designated should be in the closed position. For jumper J28,
  if 3.3v from power supply, short pins shown. For jumper J29, if 3.3v
  from onboard voltage regulator, short pins shown.

                           DMA CHANNEL SELECTION

           Channel                    J31                    J32

           Disabled                  Open                   Open

                0              Pins 1 & 2 closed      Pins 1 & 2 closed

                1              Pins 3 & 4 closed      Pins 3 & 4 closed

                3              Pins 5 & 6 closed      Pins 5 & 6 closed

