BROOKTROUT TECHNOLOGY, INC.
===========================

   TRUFAX 200

   Card Type               Fax                                    
   Chip Set                Rockwell                               
   Maximum Fax Rate        14.4Kbps                               
   Data Bus                8-bit ISA                              
   Fax Class               Class I & II                           
   Fax Modulation Protocol ITU-T V.17, V.21CH2, V.29, V.33        

<gopher://bitreich.org/I/th99/t/A-B/51870-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | Fax channel 1        |  CN1  | Fax channel 2       |  CN2  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    SERIAL PORT ADDRESS                     |
   |------------------------------------------------------------|
   |  Setting  |SW1/1 |SW1/2 |SW1/3 |SW1/4 |SW1/5 |SW1/6 |SW1/7 |
   |-----------+------+------+------+------+------+------+------|
   |  |  100h  | Off  |  On  | Off  | Off  | Off  | Off  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  108h  | Off  |  On  | Off  | Off  | Off  | Off  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  110h  | Off  |  On  | Off  | Off  | Off  |  On  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  118h  | Off  |  On  | Off  | Off  | Off  |  On  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  120h  | Off  |  On  | Off  | Off  |  On  | Off  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  128h  | Off  |  On  | Off  | Off  |  On  | Off  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  130h  | Off  |  On  | Off  | Off  |  On  |  On  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  138h  | Off  |  On  | Off  | Off  |  On  |  On  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |>> |  140h  | Off  |  On  | Off  |  On  | Off  | Off  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  148h  | Off  |  On  | Off  |  On  | Off  | Off  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  150h  | Off  |  On  | Off  |  On  | Off  |  On  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  158h  | Off  |  On  | Off  |  On  | Off  |  On  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  160h  | Off  |  On  | Off  |  On  |  On  | Off  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  168h  | Off  |  On  | Off  |  On  |  On  | Off  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  170h  | Off  |  On  | Off  |  On  |  On  |  On  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  178h  | Off  |  On  | Off  |  On  |  On  |  On  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  180h  | Off  |  On  |  On  | Off  | Off  | Off  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  188h  | Off  |  On  |  On  | Off  | Off  | Off  |  On  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  190h  | Off  |  On  |  On  | Off  | Off  |  On  | Off  |
   |--+--------+------+------+------+------+------+------+------|
   |  |  2E8h  |  On  | Off  |  On  |  On  |  On  | Off  |  On  |
   |  |(COM4:) |      |      |      |      |      |      |      |
   |--+--------+------+------+------+------+------+------+------|
   |  |  2F8h  |  On  | Off  |  On  |  On  |  On  |  On  |  On  |
   |  |(COM2:) |      |      |      |      |      |      |      |
   |--+--------+------+------+------+------+------+------+------|
   |  |  3E8h  |  On  |  On  |  On  |  On  |  On  | Off  |  On  |
   |  |(COM3:) |      |      |      |      |      |      |      |
   |--+--------+------+------+------+------+------+------+------|
   |  |  3F8h  |  On  |  On  |  On  |  On  |  On  |  On  |  On  |
   |  |(COM1:) |      |      |      |      |      |      |      |
   |------------------------------------------------------------|
   |     Note: A total of 95 memory base address settings are   |
   |     available. The switches are a binary representation of |
   |     the hexadecimal addresses. Switch 7 is the Least       |
   |     Significant Bit and switch 1 is the Most Significant   |
   |     Bit. The switches have the following hexadecimal       |
   |     values: switch 1=200h, 2=100h, 3=80h, 4=40h, 5=20h,    |
   |     6=10h, 7=8h. Add the On switches to obtain the correct |
   |     memory base address. (On=1, Off=0) Set Switch 8 to Off.|
   |                                                            |
   |     The TruFax 200 uses four consecutive addresses.        |
   +------------------------------------------------------------+

+-----------------------------------------------------------------------------+
|                                  INTERRUPT                                  |
|-----------------------------------------------------------------------------|
|Setting|JP1/A |JP1/B |JP1/C |JP1/D |JP1/E |JP1/F |JP1/G |JP1/H |JP1/I |JP1/J |
|-------+------+------+------+------+------+------+------+------+------+------|
|   | 3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   | 4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|>>  | 5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   | 7 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   | 9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   |10 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   |11 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   |12 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   |14 | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
|---+---+------+------+------+------+------+------+------+------+------+------|
|   |15 | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
+-----------------------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED | Color | Status |              Condition              |
   |-----+-------+--------+-------------------------------------|
   | CH1 |  Red  |  Off   |      Fax Channel 1 is on-hook       |
   |-----+-------+--------+-------------------------------------|
   | CH1 |  Red  |   On   |      Fax Channel 1 is off-hook      |
   |-----+-------+--------+-------------------------------------|
   | CH1 |  Red  |  Fast  | Dialing or sending/receiving a Fax  |
   |     |       | blink  |            on Channel 1             |
   |-----+-------+--------+-------------------------------------|
   | CH1 |  Red  |  Slow  |     Channel 1 phone is ringing      |
   |     |       | blink  |                                     |
   |-----+-------+--------+-------------------------------------|
   | CH2 |  Red  |  Off   |      Fax Channel 2 is on-hook       |
   |-----+-------+--------+-------------------------------------|
   | CH2 |  Red  |   On   |      Fax Channel 2 is off-hook      |
   |-----+-------+--------+-------------------------------------|
   | CH2 |  Red  |  Fast  | Dialing or sending/receiving a Fax  |
   |     |       | blink  |            on Channel 2             |
   |-----+-------+--------+-------------------------------------|
   | CH2 |  Red  |  Slow  |     Channel 2 phone is ringing      |
   |     |       | blink  |                                     |
   +------------------------------------------------------------+