
ALARIS, INC.

LEOPARD VX (TORNADO LX REV. D2)

Processor  80486SX/80486SX2/80486DX2/CX486DX2/AM486DX2/80486DX2/
           CX486DX4/AM486DX4/80486DX4/P24D/P24T/CXM1SC
Processor  25/33/50(internal)/63(internal)66(internal)/75(internal)/80(internal)
Speed      /83(internal)/100(internal)MHz
Chip Set   Unidentified
Video Chip None
Set
Maximum    128MB
Onboard
Memory
Maximum    None
Video
Memory
Cache      128/256KB
BIOS       Alaris
Dimensions 254mm x 203mm
I/O        32-bit VESA local bus slots (2)
Options
NPU        None
Options

[Image]

                                CONNECTIONS

  Purpose                  Location     Purpose                 Location

  Reset switch                J1        Turbo switch               J4

  Speaker                     J2        Turbo LED                  J5

  Power LED & keylock         J3        32-bit VESA local      SL1 & SL2
                                        bus slots

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     CMOS memory normal operation            JP18             Open

      CMOS memory clear                       JP18            Closed

     Password disabled                       JP19             Open

      Password enabled                        JP19            Closed

                           DRAM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2        Bank 3

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

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

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

     12MB       (1) 2M x 36   (1) 1M x 36        None          None

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

     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

     20MB       (1) 4M x 36   (1) 1M x 36        None          None

     20MB       (1) 2M x 36   (1) 1M x 36    (1) 1M x 36    (1) 1M x 36

     20MB       (1) 1M x 36   (1) 4M x 36        None          None

     24MB       (1) 4M x 36   (1) 1M x 36    (1) 1M x 36       None

     24MB       (1) 4M x 36   (1) 2M x 36        None          None

     24MB       (1) 2M x 36   (1) 2M x 36    (1) 2M x 36       None

     24MB       (1) 2M x 36   (1) 4M x 36        None          None

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

     32MB       (1) 8M x 36       None           None          None

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

     32MB       (1) 2M x 36   (1) 2M x 36    (1) 2M x 36    (1) 2M x 36

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

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

     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

     44MB       (1) 8M x 36   (1) 1M x 36    (1) 1M x 36    (1) 1M x 36

     48MB       (1) 8M x 36   (1) 2M x 36    (1) 2M x 36       None

     48MB       (1) 8M x 36   (1) 4M x 36        None          None

                       DRAM CONFIGURATION (CONT)

     Size         Bank 0         Bank 1         Bank 2        Bank 3

     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

     56MB       (1) 8M x 36   (1) 2M x 36    (1) 2M x 36    (1) 2M x 36

     56MB       (1) 2M 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

     72MB       (1) 2M x 36   (1) 8M x 36    (1) 8M x 36       None

     80MB       (1) 8M x 36   (1) 4M x 36    (1) 4M x 36    (1) 4M x 36

     96MB       (1) 8M x 36   (1) 8M x 36    (1) 8M x 36       None

    104MB       (1) 2M x 36   (1) 8M x 36    (1) 8M x 36    (1) 8M x 36

    128MB       (1) 8M x 36   (1) 8M x 36    (1) 8M x 36    (1) 8M x 36

  Note: Board also accepts x 32 SIMMs.

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     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               JP1                JP2                JP4

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

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

                  CPU SPEED SELECTION

           Speed                        JP5

           25MHz                 Pins 1 & 2 closed

           33MHz                 Pins 3 & 4 closed

           50iMHz                Pins 1 & 2 closed

           63iMHz                Pins 3 & 4 closed

           66iMHz                Pins 3 & 4 closed

           75iMHz                Pins 1 & 2 closed

           80iMHz            Pins 1 & 2, 3 & 4 closed

           83iMHz                Pins 3 & 4 closed

          100iMHz                Pins 3 & 4 closed

                            CPU TYPE SELECTION

       Type             JP3        JP6        JP7       JP8        JP9

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

     80486SX2          Open       2 & 3      2 & 3     1 & 2      1 & 2

      80486DX          Open       2 & 3      2 & 3     1 & 2      1 & 2

   CX486DX2-V66       1 & 2, 5    2 & 3      1 & 2     1 & 2      1 & 2
                        & 6

   CX486DX2-V80       1 & 2, 5    2 & 3      1 & 2     1 & 2      1 & 2
                        & 6

   AM486DX2 (3v)       Open       2 & 3      1 & 2     1 & 2      2 & 3

   AM486DX2 (5v)       Open       2 & 3      2 & 3     1 & 2      2 & 3

     80486DX2          Open       2 & 3      2 & 3     1 & 2      1 & 2

     CX486DX4         1 & 2, 5    2 & 3      2 & 3     1 & 2      1 & 2
                        & 6

   CX486DX4 (B)        5 & 6      2 & 3      2 & 3     1 & 2      1 & 2

     AM486DX4          Open       2 & 3      2 & 3     1 & 2      2 & 3

     80486DX4          Open       2 & 3      2 & 3     1 & 2      1 & 2

       P24D            5 & 6      2 & 3      2 & 3     1 & 2      1 & 2

       P24T            5 & 6      2 & 3      1 & 2     1 & 2      1 & 2

      CXM1SC           5 & 6      2 & 3      2 & 3     2 & 3      1 & 2

  Note: Pins designated should be in the closed position. (B) = Cyrix
  processor with Intel pin-out.

                        CPU TYPE SELECTION (CONT)

       Type           JP10        JP11       JP12       JP13       JP14

      80486SX         Open        Open       1 & 2      Open      2 & 3

     80486SX2         Open        Open       1 & 2      Open      2 & 3

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

   CX486DX2-V66       Open        Open       1 & 2      Open     1 & 2, 3
                                                                   & 4

   CX486DX2-V80       Open        Open       2 & 3      Open     1 & 2, 3
                                                                   & 4

   AM486DX2 (3v)      Open        Open       2 & 3      Open     1 & 2, 3
                                                                   & 4

   AM486DX2 (5v)      Open        Open       1 & 2      Open     1 & 2, 3
                                                                   & 4

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

     CX486DX4         Open        Open       1 & 2      Open     1 & 2, 3
                                                                   & 4

   CX486DX4 (B)       Open        Open       1 & 2     1 & 2     1 & 2, 3
                                                                   & 4

     AM486DX4         Open        Open       1 & 2     5 & 6     1 & 2, 3
                                                                   & 4

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

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

       P24T           Open       Closed      1 & 2      Open     1 & 2, 3
                                                                   & 4

      CXM1SC          Open        Open       1 & 2      Open     1 & 2, 3
                                                                   & 4

  Note: Pins designated should be in the closed position. (B) = Cyrix
  processor with Intel pin-out.

                        CPU TYPE SELECTION (CONT)

             Type                       JP15                  JP16

           80486SX              1 & 2, 3 & 4, 5 & 6           7 & 8

           80486SX2             1 & 2, 3 & 4, 5 & 6           7 & 8

           80486DX              1 & 2, 3 & 4, 5 & 6           7 & 8

         CX486DX2-V66           1 & 2, 3 & 4, 5 & 6           3 & 4

         CX486DX2-V80           1 & 2, 3 & 4, 5 & 6,          3 & 4
                                  9 & 10, 11 & 12

        AM486DX2 (3v)           1 & 2, 3 & 4, 5 & 6,          Open
                                  9 & 10, 11 & 12

        AM486DX2 (5v)           1 & 2, 3 & 4, 5 & 6           7 & 8

           80486DX2             1 & 2, 3 & 4, 5 & 6           7 & 8

           CX486DX4             1 & 2, 3 & 4, 5 & 6           Open

         CX486DX4 (B)           1 & 2, 3 & 4, 5 & 6           Open

           AM486DX4             1 & 2, 3 & 4, 5 & 6           Open

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

             P24D               1 & 2, 3 & 4, 5 & 6           7 & 8

             P24T               1 & 2, 3 & 4, 5 & 6           7 & 8

            CXM1SC              1 & 2, 3 & 4, 5 & 6           Open

  Note: Pins designated should be in the closed position. (B) = Cyrix
  processor with Intel pin-out.

                        CPU TYPE SELECTION (CONT)

                  Type                                 JP17

                 80486SX                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                80486SX2                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                 80486DX                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

              CX486DX2-V66                 2 & 3, 5 & 6, 8 & 9, 14 & 15,
                                                      17 & 18

              CX486DX2-V80                 2 & 3, 5 & 6, 8 & 9, 14 & 15,
                                                      17 & 18

              AM486DX2 (3v)                 1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

              AM486DX2 (5v)                 1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                80486DX2                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                CX486DX4                   2 & 3, 5 & 6, 8 & 9, 14 & 15,
                                                      17 & 18

              CX486DX4 (B)                  1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                AM486DX4                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                80486DX4                    1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                  P24D                      1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                  P24T                      1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

                 CXM1SC                     1 & 2, 4 & 5, 7 & 8, 10 & 11
                                                 13 & 14, 16 & 17

  Note: Pins designated should be in the closed position. (B) = Cyrix
  processor with Intel pin-out.

