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

   PXB-160

   Card Type          Parallel                                    
   Chipset Controller Unidentified                                
   I/O Options        Parallel ports (2)/Via proprietary cable    
   Maximum Dram       N/A                                         

<gopher://bitreich.org/I/th99/i/P-R/50671-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |            Purpose            |          Location          |
   |-------------------------------+----------------------------|
   | 37-pin parallel port          |            CN1             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 STROBE WIDTH CONFIGURATION                 |
   |------------------------------------------------------------|
   |           Setting           |             JP1              |
   |-----------------------------+------------------------------|
   |       400 nano second       |      Pins 1 & 2 closed       |
   |-----------------------------+------------------------------|
   |       100 nano second       |      Pins 2 & 3 closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   ADDRESS CONFIGURATION                    |
   |------------------------------------------------------------|
   |Address|SW1/1 |SW1/2 |SW1/3 |SW1/4 |SW1/5 |SW1/6|SW1/7|SW1/8|
   |-------+------+------+------+------+------+-----+-----+-----|
   | 0300h |  On  |  On  |  On  |  On  |  On  | On  | Off | Off |
   |-------+------+------+------+------+------+-----+-----+-----|
   | 02C8h |  On  |  On  |  On  |  On  |  On  | On  | Off | On  |
   |-------+------+------+------+------+------+-----+-----+-----|
   | 3240h |  On  |  On  | Off  | Off  |  On  | On  | Off | On  |
   |------------------------------------------------------------|
   |  Note:The first set of switches are SW1/1 through SW1/8.   |
   |  The second set of switches are SW2/1 through SW2/5. The in|
   |  the Off position switches are a binary representation of  |
   |  the addresses. The switches have the following decimal    |
   |  values: SW1/1 = 8, SW1/2 = 4, SW1/3 = 2, SW1/4 = 1; SW1/5 |
   |  = 8, SW1/6 = 4, SW1/7 = 2, SW1/8 = 1; SW2/1 = 8, SW2/2 =  |
   |  4, SW2/3 = 2, SW2/4 = 1; SW2/5 = 8. The switch in the on  |
   |  position is equal to 0.                                   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   ADDRESS CONFIGURATION                    |
   |------------------------------------------------------------|
   |  Address  |  SW2/1  |  SW2/2  |  SW2/3  |  SW2/4  | SW2/5  |
   |-----------+---------+---------+---------+---------+--------|
   |   0300h   |   On    |   On    |   On    |   On    |   On   |
   |-----------+---------+---------+---------+---------+--------|
   |   02C8h   |   Off   |   Off   |   On    |   On    |  Off   |
   |-----------+---------+---------+---------+---------+--------|
   |   3240h   |   On    |   Off   |   On    |   On    |   On   |
   |------------------------------------------------------------|
   |   Note:The first set of switches are SW1/1 through SW1/8.  |
   |   The second set of switches are SW2/1 through SW2/5. The  |
   |   in the Off position switches are a binary representation |
   |   of the addresses. The switches have the following        |
   |   decimal values: SW1/1 = 8, SW1/2 = 4, SW1/3 = 2, SW1/4 = |
   |   1; SW1/5 = 8, SW1/6 = 4, SW1/7 = 2, SW1/8 = 1; SW2/1 =   |
   |   8, SW2/2 = 4, SW2/3 = 2, SW2/4 = 1; SW2/5 = 8. The       |
   |   switch in the on position is equal to 0.                 |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                        BOARD SELECT                        |
   |------------------------------------------------------------|
   |            Setting            |           SW2/6            |
   |-------------------------------+----------------------------|
   |            Enabled            |             On             |
   |-------------------------------+----------------------------|
   |           Disabled            |            Off             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  INTERRUPT CONFIGURATION                   |
   |------------------------------------------------------------|
   |   IRQ   |  JP4/A   |  JP4/B  |  JP4/C  |  JP4/D  |  JP4/E  |
   |---------+----------+---------+---------+---------+---------|
   |  IRQ15  |  Closed  |  Open   |  Open   |  Open   |  Open   |
   |---------+----------+---------+---------+---------+---------|
   |  IRQ14  |   Open   | Closed  |  Open   |  Open   |  Open   |
   |---------+----------+---------+---------+---------+---------|
   |  IRQ12  |   Open   |  Open   | Closed  |  Open   |  Open   |
   |---------+----------+---------+---------+---------+---------|
   |  IRQ11  |   Open   |  Open   |  Open   | Closed  |  Open   |
   |---------+----------+---------+---------+---------+---------|
   |  IRQ10  |   Open   |  Open   |  Open   |  Open   | Closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |            INTERRUPT CONFIGURATION (CONTINUED)             |
   |------------------------------------------------------------|
   | IRQ  | JP5/A  | JP5/B  | JP5/C  | JP5/D  | JP5/E  | JP5/F  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ3 | Closed |  Open  |  Open  |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ4 |  Open  | Closed |  Open  |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ5 |  Open  |  Open  | Closed |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ6 |  Open  |  Open  |  Open  | Closed |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ7 |  Open  |  Open  |  Open  |  Open  | Closed |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | IRQ9 |  Open  |  Open  |  Open  |  Open  |  Open  | Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DMA CONFIGURATION                      |
   |------------------------------------------------------------|
   |  IRQ  | JP2/A  | JP2/B  | JP2/C  | JP6/A  | JP6/B  | JP6/C |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK1 | Closed |  Open  |  Open  |  Open  |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK2 |  Open  | Closed |  Open  |  Open  |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK3 |  Open  |  Open  | Closed |  Open  |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK5 |  Open  |  Open  |  Open  | Closed |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK6 |  Open  |  Open  |  Open  |  Open  | Closed | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | DACK7 |  Open  |  Open  |  Open  |  Open  |  Open  |Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRQ CONFIGURATION                      |
   |------------------------------------------------------------|
   | IRQ  | JP3/A  | JP3/B  | JP3/C  | JP7/A  | JP7/B  | JP7/C  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ1 | Closed |  Open  |  Open  |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ2 |  Open  | Closed |  Open  |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ3 |  Open  |  Open  | Closed |  Open  |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ5 |  Open  |  Open  |  Open  | Closed |  Open  |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ6 |  Open  |  Open  |  Open  |  Open  | Closed |  Open  |
   |------+--------+--------+--------+--------+--------+--------|
   | DRQ7 |  Open  |  Open  |  Open  |  Open  |  Open  | Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRQ CONFIGURATION                      |
   |------------------------------------------------------------|
   |                      Jumper JP9 & JP8                      |
   |------------------------------------------------------------|
<gopher://bitreich.org/I/th99/i/P-R/50671-2.png>
   |                                                    |
   |------------------------------------------------------------|
   | Note: Under the two board communications connect JP8's     |
   | Pins are all open.                                         |
   +------------------------------------------------------------+