(TXT) View Source
       
       # DIAMOND FLOWER, INC.
       
          RS-232C ADAPTER
       
          Card Type          Serial interface                            
          Chipset Controller Unidentified                                
          I/O Options        Serial ports (2)                            
          Maximum Dram       N/A                                         
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Purpose      | Location |     Purpose      | Location |
          |-------------------+----------+------------------+----------|
          | Serial port 1     |    J1    | Serial port 2    |    J2    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    INTERRUPT SELECTION                     |
          |------------------------------------------------------------|
          |  Port 1  |  Port 2  |  SW1/5  |  SW1/6  |  SW1/7  | SW1/8  |
          |----------+----------+---------+---------+---------+--------|
          |   IRQ4   |   IRQ3   |   On    |   Off   |   Off   |   On   |
          |----------+----------+---------+---------+---------+--------|
          |   IRQ3   |   IRQ4   |   Off   |   On    |   On    |  Off   |
          |----------+----------+---------+---------+---------+--------|
          | Disabled | Disabled |   Off   |   Off   |   Off   |  Off   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     ADDRESS SELECTION                      |
          |------------------------------------------------------------|
          |   Port 1    |   Port 2    | SW1/1  | SW1/2 | SW1/3 | SW1/4 |
          |-------------+-------------+--------+-------+-------+-------|
          | 3F8 (COM1:) | 2F8 (COM2:) |   On   |  Off  |  On   |  Off  |
          |-------------+-------------+--------+-------+-------+-------|
          | 3F8 (COM1:) | 2E8 (COM4:) |   On   |  Off  |  Off  |  On   |
          |-------------+-------------+--------+-------+-------+-------|
          | 3E8 (COM3:) | 2F8 (COM2:) |  Off   |  On   |  On   |  Off  |
          |-------------+-------------+--------+-------+-------+-------|
          | 3E8 (COM3:) | 2E8 (COM4:) |  Off   |  On   |  Off  |  On   |
          |-------------+-------------+--------+-------+-------+-------|
          |  Disabled   |  Disabled   |  Off   |  Off  |  Off  |  Off  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     CHIP INSTALLATION                      |
          |------------------------------------------------------------|
          |       Chip       |                Location                 |
          |------------------+-----------------------------------------|
          |       8250       |                   IC4                   |
          |------------------+-----------------------------------------|
          |       1488       |       IC2 (location unidentified)       |
          |------------------+-----------------------------------------|
          |       1489       |       U9 (location unidentified)        |
          |------------------------------------------------------------|
          | Note: These chips must be installed for the second serial  |
          | port to be enabled.                                        |
          +------------------------------------------------------------+