(TXT) View Source
       
       # TTC COMPUTER PRODUCTS
       
          MP-011
       
          Card Type          Serial controller                           
          Chipset/Controller Unidentified UART                           
          I/O Options        Serial ports (4)                            
          Maximum DRAM       None                                        
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Purpose      | Location |     Purpose      | Location |
          |-------------------+----------+------------------+----------|
          | Serial port 1     |    J2    | Serial port 3    |    J4    |
          |-------------------+----------+------------------+----------|
          | Serial port 2     |    J3    | Serial port 4    |    J5    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              PRIMARY PORT I/O ADDRESS SELECT               |
          |------------------------------------------------------------|
          |  Address   |SW1/1|SW1/2|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8|
          |   Range    |     |     |     |     |     |     |     |     |
          |------------+-----+-----+-----+-----+-----+-----+-----+-----|
          |»|  3F8h -  | Off | Off | Off | Off | Off | Off | Off | On  |
          | |   3FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F8h -  | Off | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E8h -  | Off | On  | Off | Off | Off | Off | Off | On  |
          | |   3EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E8h -  | Off | On  | Off | Off | Off | On  | Off | On  |
          | |   2EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F0h -  | On  | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E0h -  | On  | On  | Off | Off | Off | Off | Off | On  |
          | |   3E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E0h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   2E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  260h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   267h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | | Disabled | Off | Off | Off | Off | Off | Off | Off | Off |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SECONDARY PORT I/O ADDRESS SELECT              |
          |------------------------------------------------------------|
          |  Address   |SW2/1|SW2/2|SW2/3|SW2/4|SW2/5|SW2/6|SW2/7|SW2/8|
          |   Range    |     |     |     |     |     |     |     |     |
          |------------+-----+-----+-----+-----+-----+-----+-----+-----|
          |»|  2F8h -  | Off | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3F8h -  | Off | Off | Off | Off | Off | Off | Off | On  |
          | |   3FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E8h -  | Off | On  | Off | Off | Off | Off | Off | On  |
          | |   3EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E8h -  | Off | On  | Off | Off | Off | On  | Off | On  |
          | |   2EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F0h -  | On  | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E0h -  | On  | On  | Off | Off | Off | Off | Off | On  |
          | |   3E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E0h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   2E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  260h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   267h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | | Disabled | Off | Off | Off | Off | Off | Off | Off | Off |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               THIRD PORT I/O ADDRESS SELECT                |
          |------------------------------------------------------------|
          |  Address   |SW3/1|SW3/2|SW3/3|SW3/4|SW3/5|SW3/6|SW3/7|SW3/8|
          |   Range    |     |     |     |     |     |     |     |     |
          |------------+-----+-----+-----+-----+-----+-----+-----+-----|
          |»|  3E8h -  | Off | On  | Off | Off | Off | Off | Off | On  |
          | |   3EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3F8h -  | Off | Off | Off | Off | Off | Off | Off | On  |
          | |   3FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F8h -  | Off | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E8h -  | Off | On  | Off | Off | Off | On  | Off | On  |
          | |   2EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F0h -  | On  | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E0h -  | On  | On  | Off | Off | Off | Off | Off | On  |
          | |   3E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E0h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   2E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  260h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   267h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | | Disabled | Off | Off | Off | Off | Off | Off | Off | Off |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               FOURTH PORT I/O ADDRESS SELECT               |
          |------------------------------------------------------------|
          |  Address   |SW4/1|SW4/2|SW4/3|SW4/4|SW4/5|SW4/6|SW4/7|SW4/8|
          |   Range    |     |     |     |     |     |     |     |     |
          |------------+-----+-----+-----+-----+-----+-----+-----+-----|
          |»|  2E8h -  | Off | On  | Off | Off | Off | On  | Off | On  |
          | |   2EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3F8h -  | Off | Off | Off | Off | Off | Off | Off | On  |
          | |   3FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F8h -  | Off | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E8h -  | Off | On  | Off | Off | Off | Off | Off | On  |
          | |   3EFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2F0h -  | On  | Off | Off | Off | Off | On  | Off | On  |
          | |   2FFh   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  3E0h -  | On  | On  | Off | Off | Off | Off | Off | On  |
          | |   3E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  2E0h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   2E7h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | |  260h -  | On  | On  | Off | Off | On  | On  | Off | On  |
          | |   267h   |     |     |     |     |     |     |     |     |
          |-+----------+-----+-----+-----+-----+-----+-----+-----+-----|
          | | Disabled | Off | Off | Off | Off | Off | Off | Off | Off |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |          SINGLE/MULTIPLE SOURCE IRQ CONFIGURATION          |
          |------------------------------------------------------------|
          | Port | Setting  |    JP1    |   JP2    |   JP3   |   JP4   |
          |------+----------+-----------+----------+---------+---------|
          |  1   |  Single  | Pins 2 &  |   N/A    |   N/A   |   N/A   |
          |      |  source  | 3 closed  |          |         |         |
          |------+----------+-----------+----------+---------+---------|
          |  1   | Multiple | Pins 1 &  |   N/A    |   N/A   |   N/A   |
          |      |  source  | 2 closed  |          |         |         |
          |------+----------+-----------+----------+---------+---------|
          |  2   |  Single  |    N/A    | Pins 2 & |   N/A   |   N/A   |
          |      |  source  |           | 3 closed |         |         |
          |------+----------+-----------+----------+---------+---------|
          |  2   | Multiple |    N/A    | Pins 1 & |   N/A   |   N/A   |
          |      |  source  |           | 2 closed |         |         |
          |------+----------+-----------+----------+---------+---------|
          |  3   |  Single  |    N/A    |   N/A    | Pins 2  |   N/A   |
          |      |  source  |           |          |   & 3   |         |
          |      |          |           |          | closed  |         |
          |------+----------+-----------+----------+---------+---------|
          |  3   | Multiple |    N/A    |   N/A    | Pins 1  |   N/A   |
          |      |  source  |           |          |   & 2   |         |
          |      |          |           |          | closed  |         |
          |------+----------+-----------+----------+---------+---------|
          |  4   |  Single  |    N/A    |   N/A    |   N/A   | Pins 2  |
          |      |  source  |           |          |         |   & 3   |
          |      |          |           |          |         | closed  |
          |------+----------+-----------+----------+---------+---------|
          |  4   | Multiple |    N/A    |   N/A    |   N/A   | Pins 1  |
          |      |  source  |           |          |         |   & 2   |
          |      |          |           |          |         | closed  |
          |------------------------------------------------------------|
          |   Note:Single source mode allows for different ports to    |
          |   utilize different interrupts. Multiple source mode       |
          |   allows two of more ports to share an interrupt.          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               PRIMARY PORT INTERRUPT SELECT                |
          |------------------------------------------------------------|
          |            IRQ             |              JP5              |
          |----------------------------+-------------------------------|
          | » |          IRQ4          |       Pins 5 & 6 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ2          |       Pins 1 & 2 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ3          |       Pins 3 & 4 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ5          |       Pins 7 & 8 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ10          |      Pins 9 & 10 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ11          |      Pins 11 & 12 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ12          |      Pins 13 & 14 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ15          |      Pins 15 & 16 closed      |
          |---+------------------------+-------------------------------|
          |   |        Disabled        |           All open            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SECONDARY PORT INTERRUPT SELECT               |
          |------------------------------------------------------------|
          |            IRQ             |              JP6              |
          |----------------------------+-------------------------------|
          | » |          IRQ3          |       Pins 3 & 4 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ2          |       Pins 1 & 2 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ4          |       Pins 5 & 6 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ5          |       Pins 7 & 8 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ10          |      Pins 9 & 10 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ11          |      Pins 11 & 12 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ12          |      Pins 13 & 14 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ15          |      Pins 15 & 16 closed      |
          |---+------------------------+-------------------------------|
          |   |        Disabled        |           All open            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                THIRD PORT INTERRUPT SELECT                 |
          |------------------------------------------------------------|
          |            IRQ             |              JP7              |
          |----------------------------+-------------------------------|
          | » |          IRQ4          |       Pins 5 & 6 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ2          |       Pins 1 & 2 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ3          |       Pins 3 & 4 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ5          |       Pins 7 & 8 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ10          |      Pins 9 & 10 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ11          |      Pins 11 & 12 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ12          |      Pins 13 & 14 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ15          |      Pins 15 & 16 closed      |
          |---+------------------------+-------------------------------|
          |   |        Disabled        |           All open            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                FOURTH PORT INTERRUPT SELECT                |
          |------------------------------------------------------------|
          |            IRQ             |              JP8              |
          |----------------------------+-------------------------------|
          | » |          IRQ3          |       Pins 3 & 4 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ2          |       Pins 1 & 2 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ4          |       Pins 5 & 6 closed       |
          |---+------------------------+-------------------------------|
          |   |          IRQ5          |       Pins 7 & 8 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ10          |      Pins 9 & 10 closed       |
          |---+------------------------+-------------------------------|
          |   |         IRQ11          |      Pins 11 & 12 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ12          |      Pins 13 & 14 closed      |
          |---+------------------------+-------------------------------|
          |   |         IRQ15          |      Pins 15 & 16 closed      |
          |---+------------------------+-------------------------------|
          |   |        Disabled        |           All open            |
          +------------------------------------------------------------+