QUATECH, INC.
=============

   DAQ-16

   Card Type          Data acquisition adapter                    
   Chipset/Controller Analog Devices                              
   I/O Options        Digital/Analog converter                    
   Maximum DRAM       N/A                                         

<gopher://bitreich.org/I/th99/i/P-R/50463-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |            Purpose            |          Location          |
   |-------------------------------+----------------------------|
   | DB-62 converter interface     |            CN1             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     INPUT GAIN SELECT                      |
   |------------------------------------------------------------|
   |            Gain            |              J7               |
   |----------------------------+-------------------------------|
   |>> |           1            |       Pins 3 & 4 closed       |
   |---+------------------------+-------------------------------|
   |   |           10           |       Pins 2 & 4 closed       |
   |---+------------------------+-------------------------------|
   |   |          100           |       Pins 1 & 3 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     INPUT RANGE SELECT                     |
   |------------------------------------------------------------|
   |           Range            |              J6               |
   |----------------------------+-------------------------------|
   |>> |        10 volt         |   Pins 2 & 3, 5 & 6 closed    |
   |---+------------------------+-------------------------------|
   |   |         5 volt         |   Pins 1 & 2, 4 & 5 closed    |
   |---+------------------------+-------------------------------|
   |   |        2.5 volt        |   Pins 2 & 3, 4 & 5 closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       OPERATING MODE                       |
   |------------------------------------------------------------|
   |             Mode             |             J5              |
   |------------------------------+-----------------------------|
   |      Uni-polar, binary       |  Pins 1 & 2, 4 & 5 closed   |
   |------------------------------+-----------------------------|
   |  Uni-polar, 2's complement   |  Pins 1 & 2, 5 & 6 closed   |
   |------------------------------+-----------------------------|
   |       Bi-polar, binary       |  Pins 2 & 3, 4 & 5 closed   |
   |------------------------------+-----------------------------|
   |   Bi-polar, 2's complement   |  Pins 2 & 3, 5 & 6 closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             D/A CHANNEL POWER REFERENCE SOURCE             |
   |------------------------------------------------------------|
   |      Channel      |      Source       |         J3         |
   |-------------------+-------------------+--------------------|
   |         0         |     Internal      | Pins 4 & 5 closed  |
   |-------------------+-------------------+--------------------|
   |         0         |     External      | Pins 5 & 6 closed  |
   |-------------------+-------------------+--------------------|
   |         1         |     Internal      | Pins 1 & 2 closed  |
   |-------------------+-------------------+--------------------|
   |         1         |     External      | Pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               CHANNEL 0 OUTPUT CONFIGURATION               |
   |------------------------------------------------------------|
   |       Mode        |   Gain   |             J4              |
   |-------------------+----------+-----------------------------|
   |>> |   Bi-polar    |    1     |  Pins 1 & 5, 2 & 6 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Bi-polar    |    2     |  Pins 1 & 5, 2 & 6 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Uni-polar   |    1     |  Pins 1 & 5, 2 & 6 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Uni-polar   |    2     |  Pins 1 & 5, 2 & 6 closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               CHANNEL 1 OUTPUT CONFIGURATION               |
   |------------------------------------------------------------|
   |       Mode        |   Gain   |             J4              |
   |-------------------+----------+-----------------------------|
   |>> |   Bi-polar    |    1     |  Pins 3 & 7, 4 & 8 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Uni-polar   |    2     |  Pins 3 & 7, 4 & 8 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Uni-polar   |    1     |  Pins 3 & 7, 4 & 8 closed   |
   |---+---------------+----------+-----------------------------|
   |   |   Uni-polar   |    2     |  Pins 3 & 7, 4 & 8 closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      INTERRUPT SELECT                      |
   |------------------------------------------------------------|
   |   IRQ   | J10/A  | J10/B  | J10/C  | J10/D | J10/E | J10/F |
   |---------+--------+--------+--------+-------+-------+-------|
   |IR/FONT> | Closed |  Open  |  Open  | Open  | Open  | Open  |
   |---------+--------+--------+--------+-------+-------+-------|
   |  IRQ3   |  Open  | Closed |  Open  | Open  | Open  | Open  |
   |---------+--------+--------+--------+-------+-------+-------|
   |  IRQ4   |  Open  |  Open  | Closed | Open  | Open  | Open  |
   |---------+--------+--------+--------+-------+-------+-------|
   |  IRQ5   |  Open  |  Open  |  Open  |Closed | Open  | Open  |
   |---------+--------+--------+--------+-------+-------+-------|
   |  IRQ6   |  Open  |  Open  |  Open  | Open  |Closed | Open  |
   |---------+--------+--------+--------+-------+-------+-------|
   |  IRQ7   |  Open  |  Open  |  Open  | Open  | Open  |Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      INTERRUPT SELECT                      |
   |------------------------------------------------------------|
   |   IRQ    |  J11/A  |  J11/B  |  J11/C  |  J11/D  |  J11/E  |
   |----------+---------+---------+---------+---------+---------|
   |  IRQ10   | Closed  |  Open   |  Open   |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |  IRQ11   |  Open   | Closed  |  Open   |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |  IRQ12   |  Open   |  Open   | Closed  |  Open   |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |  IRQ14   |  Open   |  Open   |  Open   | Closed  |  Open   |
   |----------+---------+---------+---------+---------+---------|
   |  IRQ15   |  Open   |  Open   |  Open   |  Open   | Closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DMA CONFIGURATION                      |
   |------------------------------------------------------------|
   | Channel | Level |         J8          |         J9         |
   |---------+-------+---------------------+--------------------|
   |    0    |   7   |  Pins 1 & 7, 2 & 8  |        N/A         |
   |         |       |       closed        |                    |
   |---------+-------+---------------------+--------------------|
   |    0    |   6   | Pins 3 & 9, 4 & 10  |        N/A         |
   |         |       |       closed        |                    |
   |---------+-------+---------------------+--------------------|
   |    0    |   5   | Pins 5 & 11, 6 & 12 |        N/A         |
   |         |       |       closed        |                    |
   |---------+-------+---------------------+--------------------|
   |    1    |   7   |         N/A         | Pins 1 & 7, 2 & 8  |
   |         |       |                     |       closed       |
   |---------+-------+---------------------+--------------------|
   |    1    |   6   |         N/A         | Pins 3 & 9, 4 & 10 |
   |         |       |                     |       closed       |
   |---------+-------+---------------------+--------------------|
   |    1    |   5   |         N/A         |  Pins 5 & 11, 6 &  |
   |         |       |                     |     12 closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 A/D CONVERSION START PULSE                 |
   |------------------------------------------------------------|
   |            Setting             |            J1             |
   |--------------------------------+---------------------------|
   |>> |     DAQ-16 controlled      |     Pins 1 & 2 closed     |
   |---+----------------------------+---------------------------|
   |   |      User controlled       |     Pins 2 & 3 closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                TIMER SAMPLING CONFIGURATION                |
   |------------------------------------------------------------|
   |                Setting                 |        J2         |
   |----------------------------------------+-------------------|
   |>> |     Internal timer, 2 cascaded     | Pins 1 & 2, 6 & 7 |
   |   |                                    |      closed       |
   |---+------------------------------------+-------------------|
   |   |     Internal timer, 3 cascaded     | Pins 2 & 6, 7 & 8 |
   |   |                                    |      closed       |
   |---+------------------------------------+-------------------|
   |   |      External timer, without       | Pins 1 & 2, 3 & 7 |
   |   |            pre-divider             |      closed       |
   |---+------------------------------------+-------------------|
   |   |  External timer, with pre-divider  | Pins 1 & 5, 3 & 7 |
   |   |                                    |      closed       |
   +------------------------------------------------------------+