(TXT) View Source
       
       # TTC COMPUTER PRODUCTS
       
          MP-007
       
          Card Type          Parallel card                               
          Chipset/Controller National Semiconductor                      
          I/O Options        Parallel port                               
          Maximum DRAM       N/A                                         
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |            Purpose            |          Location          |
          |-------------------------------+----------------------------|
          | Parallel port                 |             J1             |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              PARALLEL PORT I/O ADDRESS SELECT              |
          |------------------------------------------------------------|
          |          Address           |              JP2              |
          |----------------------------+-------------------------------|
          | »   |         378h         |       Pins 1 & 2 closed       |
          |-----+----------------------+-------------------------------|
          |     |         278h         |       Pins 3 & 4 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               PARALLEL PORT INTERRUPT SELECT               |
          |------------------------------------------------------------|
          |            IRQ             |              JP1              |
          |----------------------------+-------------------------------|
          | »  |         IRQ7          |       Pins 5 & 6 closed       |
          |----+-----------------------+-------------------------------|
          |    |         IRQ5          |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             PARALLEL PORT I/O DIRECTION SELECT             |
          |------------------------------------------------------------|
          |               Mode               |           JP4           |
          |----------------------------------+-------------------------|
          | »      |         Output          |         closed          |
          |--------+-------------------------+-------------------------|
          |        |          Input          |          open           |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                FACTORY CONFIGURED SETTINGS                 |
          |------------------------------------------------------------|
          |      Jumper       |        Pins        |      Setting      |
          |-------------------+--------------------+-------------------|
          |        JP1        |       3 & 4        |        N/A        |
          |-------------------+--------------------+-------------------|
          |        JP2        |    5 & 6, 7 & 8    |        N/A        |
          +------------------------------------------------------------+