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       # AST RESEARCH, INC.
       
          G-9 SIX PAK PLUS
       
          Card Type          Memory Expansion                            
          Chipset Controller Unidentified                                
          I/O Options        (1) Parallel, (2) Serial                    
          Maximum Dram       384KB                                       
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Purpose       | Location |     Purpose     | Location |
          |--------------------+----------+-----------------+----------|
          | 25-pin serial port |   CN1    | 25-pin parallel |   CN3    |
          |      external      |          |      port       |          |
          |--------------------+----------+-----------------+----------|
          | 9-pin serial port  |   CN2    |                 |          |
          |      Internal      |          |                 |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTING                  |
          |------------------------------------------------------------|
          |      Purpose       |      Jumper       |      Setting      |
          |--------------------+-------------------+-------------------|
          |    COM1 enabled    |       JP6/A       |      Closed       |
          |--------------------+-------------------+-------------------|
          |   COM1 disabled    |       JP6/A       |       Open        |
          |--------------------+-------------------+-------------------|
          |    COM2 enabled    |       JP6/B       |      Closed       |
          |--------------------+-------------------+-------------------|
          |   COM2 disabled    |       JP6/B       |       Open        |
          |--------------------+-------------------+-------------------|
          |    LPT1 enabled    |       JP6/C       |      Closed       |
          |--------------------+-------------------+-------------------|
          |   LPT1 disabled    |       JP6/C       |       Open        |
          |--------------------+-------------------+-------------------|
          |    LPT2 enabled    |       JP6/D       |      Closed       |
          |--------------------+-------------------+-------------------|
          |   LPT2 disabled    |       JP6/D       |       Open        |
          |------------------------------------------------------------|
          | Note: COM settings refer only to CN1.                      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           USER CONFIGURABLE SETTINGS (CONTINUED)           |
          |------------------------------------------------------------|
          |       Purpose       |      Jumper      |      Setting      |
          |---------------------+------------------+-------------------|
          |  Game port enabled  |      JP6/E       |      Closed       |
          |---------------------+------------------+-------------------|
          | Game port disabled  |      JP6/E       |       Open        |
          |---------------------+------------------+-------------------|
          |    Clock enabled    |      JP6/F       |      Closed       |
          |---------------------+------------------+-------------------|
          |   Clock disabled    |      JP6/F       |       Open        |
          |---------------------+------------------+-------------------|
          |      Not Used       |      SW1/7       |        N/A        |
          |---------------------+------------------+-------------------|
          |   Parity enabled    |      SW1/8       |        On         |
          |---------------------+------------------+-------------------|
          |   Parity disabled   |      SW1/8       |        Off        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Starting Address | Board RAM |  SW1/1  |  SW1/2  |  SW1/3  |
          |------------------+-----------+---------+---------+---------|
          |       64KB       |   384KB   |   Off   |   Off   |   Off   |
          |------------------+-----------+---------+---------+---------|
          |      128KB       |   384KB   |   Off   |   Off   |   On    |
          |------------------+-----------+---------+---------+---------|
          |      192KB       |   384KB   |   Off   |   On    |   Off   |
          |------------------+-----------+---------+---------+---------|
          |      256KB       |   384KB   |   Off   |   On    |   On    |
          |------------------+-----------+---------+---------+---------|
          |      320KB       |   320KB   |   On    |   Off   |   Off   |
          |------------------+-----------+---------+---------+---------|
          |      384KB       |   256KB   |   On    |   Off   |   On    |
          |------------------+-----------+---------+---------+---------|
          |      448KB       |   192KB   |   On    |   On    |   Off   |
          |------------------+-----------+---------+---------+---------|
          |      512KB       |   128KB   |   On    |   On    |   On    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     BANK CONFIGURATION                     |
          |------------------------------------------------------------|
          |  Banks Installed  | Board RAM |  SW1/4  |  SW1/5  | SW1/6  |
          |-------------------+-----------+---------+---------+--------|
          |       None        |    0KB    |   Off   |   Off   |  Off   |
          |-------------------+-----------+---------+---------+--------|
          |         1         |   64KB    |   Off   |   Off   |   On   |
          |-------------------+-----------+---------+---------+--------|
          |       1 & 2       |   128KB   |   Off   |   On    |  Off   |
          |-------------------+-----------+---------+---------+--------|
          |     1 & 2 & 3     |   192KB   |   Off   |   On    |   On   |
          |-------------------+-----------+---------+---------+--------|
          |   1 & 2 & 3 & 4   |   256KB   |   On    |   Off   |  Off   |
          |-------------------+-----------+---------+---------+--------|
          | 1 & 2 & 3 & 4 & 5 |   320KB   |   On    |   Off   |   On   |
          |-------------------+-----------+---------+---------+--------|
          |     All Banks     |   384KB   |   On    |   On    |  Off   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size  | Bank 1 | Bank 2 | Bank 3 | Bank 4 | Bank 5 | Bank  |
          |       |        |        |        |        |        |   6   |
          |-------+--------+--------+--------+--------+--------+-------|
          | 64KB  |  (9)   |  NONE  |  NONE  |  NONE  |  NONE  | NONE  |
          |       | 64K x  |        |        |        |        |       |
          |       |   1    |        |        |        |        |       |
          |-------+--------+--------+--------+--------+--------+-------|
          | 128KB |  (9)   |  (9)   |  NONE  |  NONE  |  NONE  | NONE  |
          |       | 64K x  | 64K x  |        |        |        |       |
          |       |   1    |   1    |        |        |        |       |
          |-------+--------+--------+--------+--------+--------+-------|
          | 192KB |  (9)   |  (9)   |  (9)   |  NONE  |  NONE  | NONE  |
          |       | 64K x  | 64K x  | 64K x  |        |        |       |
          |       |   1    |   1    |   1    |        |        |       |
          |-------+--------+--------+--------+--------+--------+-------|
          | 256KB |  (9)   |  (9)   |  (9)   |  (9)   |  NONE  | NONE  |
          |       | 64K x  | 64K x  | 64K x  | 64K x  |        |       |
          |       |   1    |   1    |   1    |   1    |        |       |
          |-------+--------+--------+--------+--------+--------+-------|
          | 320KB |  (9)   |  (9)   |  (9)   |  (9)   |  (9)   | NONE  |
          |       | 64K x  | 64K x  | 64K x  | 64K x  | 64K x  |       |
          |       |   1    |   1    |   1    |   1    |   1    |       |
          |-------+--------+--------+--------+--------+--------+-------|
          | 384KB |  (9)   |  (9)   |  (9)   |  (9)   |  (9)   |  (9)  |
          |       | 64K x  | 64K x  | 64K x  | 64K x  | 64K x  | 64K x |
          |       |   1    |   1    |   1    |   1    |   1    |   1   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                SERIAL PORT 1 CONFIGURATION                 |
          |------------------------------------------------------------|
          |      Function      |       JP5/A       |       JP5/B       |
          |--------------------+-------------------+-------------------|
          |   Force CTS true   |      Closed       |       Open        |
          |--------------------+-------------------+-------------------|
          |     CTS normal     |       Open        |      Closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |          SERIAL PORT 1 CONFIGURATION (CONTINUED)           |
          |------------------------------------------------------------|
          |      Function      |       JP5/C       |       JP5/D       |
          |--------------------+-------------------+-------------------|
          |   Force DSR true   |      Closed       |       Open        |
          |--------------------+-------------------+-------------------|
          |     DSR normal     |       Open        |      Closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |          SERIAL PORT 1 CONFIGURATION (CONTINUED)           |
          |------------------------------------------------------------|
          |      Function      |       JP5/E       |       JP5/F       |
          |--------------------+-------------------+-------------------|
          |   Force DCD true   |      Closed       |       Open        |
          |--------------------+-------------------+-------------------|
          |     DCD normal     |       Open        |      Closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              COM PORT INTERRUPT CONFIGURATION              |
          |------------------------------------------------------------|
          |      Function      |       JP4/A       |       JP4/B       |
          |--------------------+-------------------+-------------------|
          |    COM1 & IRQ4     |       Open        |      Closed       |
          |--------------------+-------------------+-------------------|
          |    COM2 & IRQ3     |      Closed       |       Open        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              COM PORT INTERRUPT CONFIGURATION              |
          |------------------------------------------------------------|
          |           Function            |           JP4/C            |
          |-------------------------------+----------------------------|
          |      LPT1 - IRQ7 enable       |           Closed           |
          |-------------------------------+----------------------------|
          |      LPT1 - IRQ7 disable      |            Open            |
          +------------------------------------------------------------+