DIGI, INC.
==========

   DATAFIRE/4-S/T

   Card Type      ISDN CSU/DSU                                    
   Chip Set       Motorola                                        
   ISDN Transfer  64Kbps/128Kbps x 4                              
   Rate           
   Data Bus       16-bit ISA                                      
   ISDN Protocol  5ESS, DMS-100, National, NET3, 1TR6, VN3, INS64 

<gopher://bitreich.org/I/th99/t/C-D/51954-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | Line 1 out           |  CN1  | Line 2 out          |  CN2  |
   |----------------------+-------+---------------------+-------|
   | Line 3 out           |  CN3  | Line 4 out          |  CN4  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Setting                 | Label  | Position |
   |----------------------------------------+--------+----------|
   |>> | Factory configured - do not alter  | SW1/4  |    On    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  ISDN LINE 1 TERMINATION                   |
   |------------------------------------------------------------|
   |        Setting         |      SW2/7      |      SW2/8      |
   |------------------------+-----------------+-----------------|
   |>> |     Terminated     |       On        |       On        |
   |---+--------------------+-----------------+-----------------|
   |   |   Not terminated   |       Off       |       Off       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  ISDN LINE 2 TERMINATION                   |
   |------------------------------------------------------------|
   |        Setting         |      SW2/5      |      SW2/6      |
   |------------------------+-----------------+-----------------|
   |>> |     Terminated     |       On        |       On        |
   |---+--------------------+-----------------+-----------------|
   |   |   Not terminated   |       Off       |       Off       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  ISDN LINE 3 TERMINATION                   |
   |------------------------------------------------------------|
   |        Setting         |      SW2/3      |      SW2/4      |
   |------------------------+-----------------+-----------------|
   |>> |     Terminated     |       On        |       On        |
   |---+--------------------+-----------------+-----------------|
   |   |   Not terminated   |       Off       |       Off       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  ISDN LINE 4 TERMINATION                   |
   |------------------------------------------------------------|
   |        Setting         |      SW2/1      |      SW2/2      |
   |------------------------+-----------------+-----------------|
   |>> |     Terminated     |       On        |       On        |
   |---+--------------------+-----------------+-----------------|
   |   |   Not terminated   |       Off       |       Off       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      BASE I/O ADDRESS                      |
   |------------------------------------------------------------|
   |    Setting    |    SW1/1     |    SW1/2     |    SW1/3     |
   |---------------+--------------+--------------+--------------|
   |     110h      |      On      |      On      |     Off      |
   |---------------+--------------+--------------+--------------|
   |     140h      |      On      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |     150h      |      On      |     Off      |     Off      |
   |---------------+--------------+--------------+--------------|
   |     300h      |     Off      |      On      |      On      |
   |---------------+--------------+--------------+--------------|
   |     310h      |     Off      |      On      |     Off      |
   |---------------+--------------+--------------+--------------|
   |     340h      |     Off      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |     350h      |     Off      |     Off      |     Off      |
   |---------------+--------------+--------------+--------------|
   |   Disabled    |      On      |      On      |      On      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   |  LED  | Color | Status |             Condition             |
   |-------+-------+--------+-----------------------------------|
   | LED1  | Green |   On   |     Line 1 is receiving data      |
   |-------+-------+--------+-----------------------------------|
   | LED1  | Green |  Off   |   Line 1 is not receiving data    |
   |-------+-------+--------+-----------------------------------|
   | LED2  | Green |   On   |    Line 1 is transmitting data    |
   |-------+-------+--------+-----------------------------------|
   | LED2  | Green |  Off   |  Line 1 is not transmitting data  |
   |-------+-------+--------+-----------------------------------|
   | LED3  | Green |   On   | Carrier signal detected on line 1 |
   |-------+-------+--------+-----------------------------------|
   | LED3  | Green |  Off   |  Carrier signal not detected on   |
   |       |       |        |              line 1               |
   |-------+-------+--------+-----------------------------------|
   | LED4  | Green |   On   |     Line 2 is receiving data      |
   |-------+-------+--------+-----------------------------------|
   | LED4  | Green |  Off   |   Line 2 is not receiving data    |
   |-------+-------+--------+-----------------------------------|
   | LED5  | Green |   On   |    Line 2 is transmitting data    |
   |-------+-------+--------+-----------------------------------|
   | LED5  | Green |  Off   |  Line 2 is not transmitting data  |
   |-------+-------+--------+-----------------------------------|
   | LED6  | Green |   On   | Carrier signal detected on line 2 |
   |-------+-------+--------+-----------------------------------|
   | LED6  | Green |  Off   |  Carrier signal not detected on   |
   |       |       |        |              line 2               |
   |-------+-------+--------+-----------------------------------|
   | LED7  | Green |   On   |     Line 3 is receiving data      |
   |-------+-------+--------+-----------------------------------|
   | LED7  | Green |  Off   |   Line 3 is not receiving data    |
   |-------+-------+--------+-----------------------------------|
   | LED8  | Green |   On   |    Line 3 is transmitting data    |
   |-------+-------+--------+-----------------------------------|
   | LED8  | Green |  Off   |  Line 3 is not transmitting data  |
   |-------+-------+--------+-----------------------------------|
   | LED9  | Green |   On   | Carrier signal detected on line 3 |
   |-------+-------+--------+-----------------------------------|
   | LED9  | Green |  Off   |  Carrier signal not detected on   |
   |       |       |        |              line 3               |
   |-------+-------+--------+-----------------------------------|
   | LED10 | Green |   On   |     Line 4 is receiving data      |
   |-------+-------+--------+-----------------------------------|
   | LED10 | Green |  Off   |   Line 4 is not receiving data    |
   |-------+-------+--------+-----------------------------------|
   | LED11 | Green |   On   |    Line 4 is transmitting data    |
   |-------+-------+--------+-----------------------------------|
   | LED11 | Green |  Off   |  Line 4 is not transmitting data  |
   |-------+-------+--------+-----------------------------------|
   | LED12 | Green |   On   | Carrier signal detected on line 4 |
   |-------+-------+--------+-----------------------------------|
   | LED12 | Green |  Off   |  Carrier signal not detected on   |
   |       |       |        |              line 4               |
   +------------------------------------------------------------+