(TXT) View Source
       
       # SEALEVEL SYSTEMS, INC.
       
          DUAL SIO
       
          Card Type               Serial card                            
          Chip Set                Unidentified                           
          Maximum Onboard Memory  Unidentified                           
          I/O Options             Serial ports (2 RS-422 or RS-485)      
          Hard Drives supported   None                                   
          Floppy drives supported None                                   
          Data Bus                8-bit ISA                              
          Card Size               Half-length, full-height               
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |       Function       | Label |      Function       | Label |
          |----------------------+-------+---------------------+-------|
          | Serial Port 1        |  J1   | Serial Port 2       |  J2   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                Function                | Label | Position  |
          |----------------------------------------+-------+-----------|
          | Port 1 enabled                         | SW1/8 |    On     |
          |----------------------------------------+-------+-----------|
          | Port 1 disabled                        | SW1/8 |    Off    |
          |----------------------------------------+-------+-----------|
          | Port 2 enabled                         | SW2/8 |    On     |
          |----------------------------------------+-------+-----------|
          | Port 2 disabled                        | SW2/8 |    Off    |
          |----------------------------------------+-------+-----------|
          | Port 1 enabled by RTS                  |  E3   |  Closed   |
          |----------------------------------------+-------+-----------|
          | Port 1 always enabled                  |  E3   |   Open    |
          |----------------------------------------+-------+-----------|
          | Port 2 enabled by RTS                  |  E4   |  Closed   |
          |----------------------------------------+-------+-----------|
          | Port 2 always enabled                  |  E4   |   Open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             BASE I/O ADDRESS SELECTION PORT 1              |
          |------------------------------------------------------------|
          | Setting | SW1/1 | SW1/2 |SW1/3 |SW1/4 |SW1/5 |SW1/6 |SW1/7 |
          |---------+-------+-------+------+------+------+------+------|
          |  |280h  |  Off  |  On   | Off  |  On  |  On  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |2AOh  |  Off  |  On   | Off  |  On  | Off  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |2E8h  |  Off  |  On   | Off  | Off  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |2F8h  |  Off  |  On   | Off  | Off  | Off  | Off  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |3E8h  |  Off  |  Off  | Off  | Off  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |300h  |  Off  |  Off  |  On  |  On  |  On  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |328h  |  Off  |  Off  |  On  |  On  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |» |3F8h  |  Off  |  Off  | Off  | Off  | Off  | Off  | Off  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             BASE I/O ADDRESS SELECTION PORT 2              |
          |------------------------------------------------------------|
          | Setting | SW2/1 | SW2/2 |SW2/3 |SW2/4 |SW2/5 |SW2/6 |SW2/7 |
          |---------+-------+-------+------+------+------+------+------|
          |  |280h  |  Off  |  On   | Off  |  On  |  On  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |2A0h  |  Off  |  On   | Off  |  On  | Off  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |2E8h  |  Off  |  On   | Off  | Off  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |» |2F8h  |  Off  |  On   | Off  | Off  | Off  | Off  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |3E8h  |  Off  |  Off  | Off  | Off  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |300h  |  Off  |  Off  |  On  |  On  |  On  |  On  |  On  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |328h  |  Off  |  Off  |  On  |  On  | Off  |  On  | Off  |
          |--+------+-------+-------+------+------+------+------+------|
          |  |3F8h  |  Off  |  Off  | Off  | Off  | Off  | Off  | Off  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 1 INTERRUPT SELECTION              |
          |------------------------------------------------------------|
          |      IRQ       |   E1/A   |   E1/B   |   E1/C   |   E1/D   |
          |----------------+----------+----------+----------+----------|
          |   |  IR/FONT>  |  Closed  |   Open   |   Open   |   Open   |
          |---+------------+----------+----------+----------+----------|
          |   |    IRQ3    |   Open   |  Closed  |   Open   |   Open   |
          |---+------------+----------+----------+----------+----------|
          | » |    IRQ4    |   Open   |   Open   |  Closed  |   Open   |
          |---+------------+----------+----------+----------+----------|
          |   |    IRQ5    |   Open   |   Open   |   Open   |  Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 2 INTERRUPT SELECTION              |
          |------------------------------------------------------------|
          |      IRQ       |   E1/A   |   E1/B   |   E1/C   |   E1/D   |
          |----------------+----------+----------+----------+----------|
          |   |  IR/FONT>  |  Closed  |   Open   |   Open   |   Open   |
          |---+------------+----------+----------+----------+----------|
          | » |    IRQ3    |   Open   |  Closed  |   Open   |   Open   |
          |---+------------+----------+----------+----------+----------|
          |   |    IRQ4    |   Open   |   Open   |  Closed  |   Open   |
          |---+------------+----------+----------+----------+----------|
          |   |    IRQ5    |   Open   |   Open   |   Open   |  Closed  |
          +------------------------------------------------------------+