
CLUB AMERICAN TECHNOLOGIES, INC.

FALCON 450 EISA SERIES (REVISION C)

Processor         80486DX
Processor Speed   50MHz
Chip Set          VLSI
Max. Onboard DRAM 256MB
SRAM Cache        64/256KB
BIOS              AMI
Dimensions        330.2mm x 218.4mm
I/O Options       32-bit external CPU/NPU card slot

                  32-bit external video card slot
NPU Options       4167 (on external CPU/NPU card)

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                  Location

  Reset switch               J1        32-bit external video       S1
                                       card

  Speaker                    J2        32-bit NPU/CPU card         S2

  Power LED & keylock        J3

                        USER CONFIGURABLE SETTINGS

                Function                      Jumper         Position

     Factory configured - do not alter        JP1           pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP2           pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP3             open

     Factory configured - do not alter        JP5            closed

     Factory configured - do not alter        JP6            closed

     Monitor type select color                JP7            closed

      Monitor type select monochrome           JP7             open

     Video adapter select normal              JP9           pins 1 & 2
                                                              closed

      Video adapter select local bus           JP9           pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP11          pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP12          pins 2 & 3
                                                              closed

                         CPU JUMPER CONFIGURATION

          CPU                 JP4              JP8              JP10

      80486DX2-66          pins 1 & 2       pins 1 & 2         closed
                            closed           closed

      80486DX2-50          pins 1 & 2       pins 2 & 3         closed
                            closed           closed

      ODP487SX-50          pins 1 & 2       pins 2 & 3         closed
                            closed           closed

     80486DX-50 1          pins 1 & 2       pins 2 & 3         closed
                            closed           closed

      80486DX-33           pins 1 & 2       pins 2 & 3         closed
                            closed           closed

      80486SX-25           pins 1 & 2       pins 2 & 3         closed
                            closed           closed

      80486SX-20           pins 2 & 3       pins 2 & 3          open
                            closed           closed

  Note 1 : Revision C runs only at 50MHz, other settings are provided for
  other CPU modules.

                            DRAM CONFIGURATION

      Size          Bank 0        Bank 1         Bank 2         Bank 3

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

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

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

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

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

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

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

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

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

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

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

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

      64MB         (1) 16M x       NONE           NONE           NONE
                      36

     128MB         (1) 16M x     (1) 16M x        NONE           NONE
                      36            36

     192MB         (1) 16M x     (1) 16M x      (1) 16M x        NONE
                      36            36             36

     256MB         (1) 16M x     (1) 16M x      (1) 16M x    (1) 16M x 36
                      36            36             36

[Image]

                         CPU JUMPER CONFIGURATION

       CPU              JP1            JP2          JP3           JP4

   80486DX-50      pins 1 & 2 and    closed       closed        closed
                    3 & 4 closed

                         NPU SWITCH CONFIGURATION

    NPU      SW1/switch 1    SW1/switch 2    SW1/switch 3   SW1/switch 4

    4167         open            open            open           open

    None        closed          closed          closed         closed

                    SRAM JUMPER CONFIGURATION

   Size        JP5        JP6        JP7        JP8       JP9

   64KB       open       open       open       open      closed

   256KB     closed     closed     closed     closed     closed

             SRAM CONFIGURATION

     Size          CACHE           TAG

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

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

