(TXT) View Source
       
       # DTK COMPUTER, INC.
       
          MULTI I/O
       
          Card Type               Multi-I/O card                         
          Chip Set                Unidentified                           
          Maximum Onboard Memory  None                                   
          I/O Options             Game port, parallel port               
          Data Bus                8-bit ISA                              
          Floppy drives supported None                                   
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |     Function      | Label |        Function        | Label |
          |-------------------+-------+------------------------+-------|
          | Disk adapter      |  CN1  | RS-232-1 connector     |  J22  |
          |-------------------+-------+------------------------+-------|
          | Game port         |  J1   | RS-232-2 connector     |  J23  |
          |-------------------+-------+------------------------+-------|
          | Parallel port     |  J2   |                        |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |            Function            | Label |     Position      |
          |--------------------------------+-------+-------------------|
          | Timer selected at 240h         |  JP1  | Pins 1 & 2 closed |
          |--------------------------------+-------+-------------------|
          | Timer selected at 340h         |  JP1  | Pins 2 & 3 closed |
          |--------------------------------+-------+-------------------|
          | Game enabled                   |  JP4  |      Closed       |
          |--------------------------------+-------+-------------------|
          | Game disabled                  |  JP4  |       Open        |
          |--------------------------------+-------+-------------------|
          | Printer enabled                |  JP5  |      Closed       |
          |--------------------------------+-------+-------------------|
          | Printer disabled               |  JP5  |       Open        |
          |--------------------------------+-------+-------------------|
          | Game 1 selected                |  JP6  | Pins 1 & 2 closed |
          |--------------------------------+-------+-------------------|
          | Game 2 selected                |  JP6  | Pins 2 & 3 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              PARALLEL PORT ADDRESS SELECTION               |
          |------------------------------------------------------------|
          |          Setting           |              JP3              |
          |----------------------------+-------------------------------|
          |            LPT1            |       Pins 2 & 3 closed       |
          |----------------------------+-------------------------------|
          |            LPT2            |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 RS232-1 ADDRESS SELECTION                  |
          |------------------------------------------------------------|
          |          Setting           |              JP2              |
          |----------------------------+-------------------------------|
          |            COM1            |       Pins 5 & 6 closed       |
          |----------------------------+-------------------------------|
          |            COM2            |       Pins 2 & 3 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 RS232-2 ADDRESS SELECTION                  |
          |------------------------------------------------------------|
          |          Setting           |              JP2              |
          |----------------------------+-------------------------------|
          |            COM1            |       Pins 4 & 5 closed       |
          |----------------------------+-------------------------------|
          |            COM2            |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+