PHILIPS CONSUMER ELECTRONICS, CO.
=================================

   PCA22IV (VER.2)

   Card Type              Fax, Modem (synchronous/asynchronous),  
                          Voice                                   
   Chip Set               Speakerphone, Voice-mail                
   Maximum Data Rate      33.6Kbps                                
   Maximum Fax Rate       14.4Kbps                                
   Data Bus               8-bit ISA                               
   Fax Class              Class I & II                            
   Data Modulation        Bell 103/212A                           
   Protocol                                                       
                          ITU-T V.21, V.22, V.22bis, V.32,        
                          V.32bis, V.34                           
                                                                  
                          Rockwell V.FC                           
   Fax Modulation         ITU-T V.17, V.21CH2, V.27ter, V.29      
   Protocol               
   Error                  MNP5, V.42, V.42bis                     
   Correction/Compression 

<gopher://bitreich.org/I/th99/t/P-R/53102-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |   Function    |  Label  |     Function      |    Label     |
   |------------------------------------------------------------|
   | Line in             |   CN1   | Microphone connector | CN3 |
   |---------------------+---------+----------------------+-----|
   | Speaker connector   |   CN2   |                      |     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    SERIAL PORT ADDRESS                     |
   |------------------------------------------------------------|
   |    Setting    |    SW1/1     |    SW1/2     |     JP14     |
   |---------------+--------------+--------------+--------------|
   |  COM1 (3F8h)  |      On      |      On      |     Open     |
   |---------------+--------------+--------------+--------------|
   |  COM2 (2F8h)  |     Off      |      On      |     Open     |
   |---------------+--------------+--------------+--------------|
   |  COM3 (3E8h)  |      On      |     Off      |     Open     |
   |---------------+--------------+--------------+--------------|
   |  COM4 (2E8h)  |     Off      |     Off      |     Open     |
   |---------------+--------------+--------------+--------------|
   |     i PnP     |     Off      |     Off      |    Closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         INTERRUPT                          |
   |------------------------------------------------------------|
   |  Setting   |   SW1/3   |   SW1/4   |   SW1/5   |   SW1/6   |
   |------------+-----------+-----------+-----------+-----------|
   |    2/9     |    On     |    Off    |    Off    |    Off    |
   |------------+-----------+-----------+-----------+-----------|
   |     3      |    Off    |    On     |    Off    |    Off    |
   |------------+-----------+-----------+-----------+-----------|
   |     4      |    Off    |    Off    |    On     |    Off    |
   |------------+-----------+-----------+-----------+-----------|
   |     5      |    Off    |    Off    |    Off    |    On     |
   |------------+-----------+-----------+-----------+-----------|
   |   i PnP    |    Off    |    On     |    Off    |    Off    |
   +------------------------------------------------------------+

   +----------------------------------------+
   |     MISCELLANEOUS TECHNICAL NOTES      |
   |----------------------------------------|
   | Supported command set is unidentified. |
   +----------------------------------------+