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)          

<gopher://bitreich.org/I/th99/m/C-D/31308-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose      | Location | Purpose               | Location |
   |--------------+----------+-----------------------+----------|
   | Reset switch |    J1    | 32-bit external video |    S1    |
   |              |          | card                  |          |
   |--------------+----------+-----------------------+----------|
   | Speaker      |    J2    | 32-bit NPU/CPU card   |    S2    |
   |--------------+----------+-----------------------+----------|
   | Power LED &  |    J3    |                       |          |
   | keylock      |          |                       |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function               | Jumper |  Position  |
   |--------------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP1   | pins 2 & 3 |
   |   | alter                            |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP2   | pins 2 & 3 |
   |   | alter                            |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP3   |    open    |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP5   |   closed   |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP6   |   closed   |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | 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      |  JP11  | pins 2 & 3 |
   |   | alter                            |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP12  | pins 2 & 3 |
   |   | alter                            |        |   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  |    NONE    |    NONE    |
   |       |             |     36     |            |            |
   |-------+-------------+------------+------------+------------|
   | 12MB  | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |    NONE    |
   |       |             |     36     |     36     |            |
   |-------+-------------+------------+------------+------------|
   | 16MB  | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |  (1) 1M x  |
   |       |             |     36     |     36     |     36     |
   |-------+-------------+------------+------------+------------|
   | 16MB  | (1) 4M x 36 |    NONE    |    NONE    |    NONE    |
   |-------+-------------+------------+------------+------------|
   | 20MB  | (1) 1M x 36 |  (1) 4M x  |    NONE    |    NONE    |
   |       |             |     36     |            |            |
   |-------+-------------+------------+------------+------------|
   | 24MB  | (1) 1M x 36 |  (1) 1M x  |  (1) 4M x  |    NONE    |
   |       |             |     36     |     36     |            |
   |-------+-------------+------------+------------+------------|
   | 32MB  | (1) 4M x 36 |  (1) 4M x  |    NONE    |    NONE    |
   |       |             |     36     |            |            |
   |-------+-------------+------------+------------+------------|
   | 36MB  | (1) 1M x 36 |  (1) 4M x  |  (1) 4M x  |    NONE    |
   |       |             |     36     |     36     |            |
   |-------+-------------+------------+------------+------------|
   | 40MB  | (1) 1M x 36 |  (1) 1M x  |  (1) 4M x  |  (1) 4M x  |
   |       |             |     36     |     36     |     36     |
   |-------+-------------+------------+------------+------------|
   | 40MB  | (1) 1M x 36 |  (1) 4M x  |  (1) 4M x  |  (1) 1M x  |
   |       |             |     36     |     36     |     36     |
   |-------+-------------+------------+------------+------------|
   | 64MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |  (1) 4M x  |
   |       |             |     36     |     36     |     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     |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/m/C-D/31308-2.png>
   

   +------------------------------------------------------------+
   |                  CPU JUMPER CONFIGURATION                  |
   |------------------------------------------------------------|
   |    CPU     |        JP1         |  JP2   |  JP3   |  JP4   |
   |------------+--------------------+--------+--------+--------|
   | 80486DX-50 | pins 1 & 2 and 3 & | closed | closed | closed |
   |            |      4 closed      |        |        |        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  NPU SWITCH CONFIGURATION                  |
   |------------------------------------------------------------|
   | NPU  | SW1/switch 1 | SW1/switch | SW1/switch | SW1/switch |
   |      |              |     2      |     3      |     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     |
   +------------------------------------------------------------+