(TXT) View Source
       
       # UNIDENTIFIED
       
          SERIAL CARD
       
          Card Type          Serial Card                                 
          Chipset/Controller Krueger Company                             
          I/O Options        Serial ports (2)                            
          Maximum DRAM       N/A                                         
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Purpose      | Location |     Purpose      | Location |
          |-------------------+----------+------------------+----------|
          | Serial port 2     |    J2    | Serial port 1    |    J3    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SERIAL PORT CONFIGURATION                  |
          |------------------------------------------------------------|
          |Port 1 | Port 2 | J1/1  | J1/2  | J1/3 | J1/4 | J1/9 |J1/10 |
          |-------+--------+-------+-------+------+------+------+------|
          |»|COM1 |  COM2  |Closed |Closed | Open | Open | Open | Open |
          |-+-----+--------+-------+-------+------+------+------+------|
          | |COM1 |Disabled|Closed | Open  | Open | Open | Open | Open |
          |-+-----+--------+-------+-------+------+------+------+------|
          | |COM2 |Disabled| Open  | Open  | Open | Open |Closed| Open |
          |-+-----+--------+-------+-------+------+------+------+------|
          | |COM2 |  COM1  | Open  | Open  | Open | Open |Closed|Closed|
          |-+-----+--------+-------+-------+------+------+------+------|
          | |COM3 |  COM4  | Open  | Open  |Closed|Closed| Open | Open |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SERIAL PORT INTERRUPT SELECTION               |
          |------------------------------------------------------------|
          |   Port 1   |  Port 2   |  J1/5  |  J1/6  |  J1/7  |  J1/8  |
          |    (J3)    |   (J2)    |        |        |        |        |
          |------------+-----------+--------+--------+--------+--------|
          | »  | IRQ4  |   IRQ3    | Closed |  Open  |  Open  | Closed |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | IRQ3  |   IRQ4    |  Open  | Closed | Closed |  Open  |
          +------------------------------------------------------------+