(TXT) View Source
       
       # DTK COMPUTER, INC.
       
          COURIER 6 HEXA I/O CARD
       
          Card Type       Multi I/O card                                 
          Chip Set        Unidentified                                   
          Maximum Onboard None                                           
          Memory          
          I/O Options     floppy drive interface, game port, parallel    
                          port, serial ports (2)                         
          Data Bus        8-bit ISA                                      
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |   Function    | Label |          Function          | Label |
          |---------------+-------+----------------------------+-------|
          | Parallel port |  CN1  | Serial port 2              |  CN4  |
          |---------------+-------+----------------------------+-------|
          | Serial port 1 |  CN2  | Floppy disk controller     |  J1   |
          |               |       | port                       |       |
          |---------------+-------+----------------------------+-------|
          | Game port     |  CN3  |                            |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |            Function            | Label |     Position      |
          |--------------------------------+-------+-------------------|
          | Clock 1 enabled                |  JP1  | Pins 2 & 3 closed |
          |--------------------------------+-------+-------------------|
          | Clock 2 enabled                |  JP1  | Pins 1 & 2 closed |
          |--------------------------------+-------+-------------------|
          | Game port enabled              |  JP4  |      Closed       |
          |--------------------------------+-------+-------------------|
          | Game port disabled             |  JP4  |       Open        |
          |--------------------------------+-------+-------------------|
          | Printer port LPT2 Enabled      |  JP5  |      Closed       |
          |--------------------------------+-------+-------------------|
          | Printer port LPT2 Disabled     |  JP5  |       Open        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT 1 ADDRESS SELECTION               |
          |------------------------------------------------------------|
          |          Setting           |              JP2              |
          |----------------------------+-------------------------------|
          |        COM1 (3F8h)         |   Pins 1 & 2, 5 & 6 closed    |
          |----------------------------+-------------------------------|
          |        COM2 (2F8h)         |   pins 2 & 3, 4 & 5 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT 2 ADDRESS SELECTION               |
          |------------------------------------------------------------|
          |          Setting           |              JP2              |
          |----------------------------+-------------------------------|
          |        COM1 (3F8h)         |   pins 2 & 3, 4 & 5 closed    |
          |----------------------------+-------------------------------|
          |        COM2 (2F8h)         |   Pins 1 & 2, 5 & 6 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 1 INTERRUPT SELECTION              |
          |------------------------------------------------------------|
          |            IRQ             |              JP3              |
          |----------------------------+-------------------------------|
          |            IRQ3            |   Pins 2 & 3, 4 & 5 closed    |
          |----------------------------+-------------------------------|
          |            IRQ4            |   Pins 1 & 2, 5 & 6 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 2 INTERRUPT SELECTION              |
          |------------------------------------------------------------|
          |            IRQ             |              JP3              |
          |----------------------------+-------------------------------|
          |            IRQ3            |   Pins 1 & 2, 5 & 6 closed    |
          |----------------------------+-------------------------------|
          |            IRQ4            |   Pins 2 & 3, 4 & 5 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     PORT CONFIGURATION                     |
          |------------------------------------------------------------|
          |        IRQ         |        JP2        |        JP3        |
          |--------------------+-------------------+-------------------|
          |  Existing port -   | Pins 4 & 5 closed | Pins 4 & 5 closed |
          |        COM1        |                   |                   |
          |--------------------+-------------------+-------------------|
          |  Existing port -   | Pins 5 & 6 closed | Pins 5 & 6 closed |
          |        COM2        |                   |                   |
          |--------------------+-------------------+-------------------|
          |   Port #1 - COM1   | Pins 5 & 6 closed | Pins 5 & 6 closed |
          |--------------------+-------------------+-------------------|
          |   Port #1 - COM2   | Pins 4 & 5 closed | Pins 4 & 5 closed |
          +------------------------------------------------------------+