(TXT) View Source
       
       # MOTOROLA, INC.
       
          DDS/MR64
       
          Card Type                Modem (synchronous/asynchronous)      
          Chip Set                 Unidentified                          
          Maximum Data Rate        64Kbps                                
          Data Bus                 External                              
          Data Modulation Protocol Unidentified                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Function       |  Label   |   Function    |   Label   |
          |------------------------------------------------------------|
          | Line out                   |   CN1   | Power switch | SW3  |
          |----------------------------+---------+--------------+------|
          | V.24/V.35 connector        |   CN2   |              |      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Setting               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | í Chassis ground connected to       |  JP1  |  Pins 2 & 3  |
          | signal ground                       |       |    closed    |
          |-------------------------------------+-------+--------------|
          | Chassis ground not connected to     |  JP1  |  Pins 1 & 2  |
          | signal ground                       |       |    closed    |
          |-------------------------------------+-------+--------------|
          | í Factory configured - do not alter |  JP2  | Unidentified |
          |-------------------------------------+-------+--------------|
          | í Test mode pins of interface not   | S1/1  |     Off      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | Test mode pins of interface         | S1/1  |      On      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | í No Signal output of V.35          | S1/2  |     Off      |
          | interface not connected             |       |              |
          |-------------------------------------+-------+--------------|
          | No Signal output of V.35 interface  | S1/2  |      On      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | í +12V pin of interface not         | S1/3  |     Off      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | +12V pin of interface connected     | S1/3  |      On      |
          |-------------------------------------+-------+--------------|
          | í -12V pin of interface not         | S1/4  |     Off      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | -12V pin of interface connected     | S1/4  |      On      |
          |-------------------------------------+-------+--------------|
          | í Factory configured - do not alter | S1/5  |     Off      |
          |-------------------------------------+-------+--------------|
          | í No Signal output of V.24          | S1/6  |     Off      |
          | interface not connected             |       |              |
          |-------------------------------------+-------+--------------|
          | No Signal output of V.24 interface  | S1/6  |      On      |
          | connected                           |       |              |
          |-------------------------------------+-------+--------------|
          | í TP and LL pins of V.35 interface  | S1/7  |      On      |
          | follow V.35 standard                |       |              |
          |-------------------------------------+-------+--------------|
          | TP and LL pins of V.35 interface    | S1/7  |     Off      |
          | follow Motorola standard (swapped)  |       |              |
          |-------------------------------------+-------+--------------|
          | í Factory configured - do not alter | S1/8  |     Off      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        CLOCK SOURCE                        |
          |------------------------------------------------------------|
          |        Setting         |  S2/1  |  S2/2  |  S2/3  |  S2/4  |
          |------------------------+--------+--------+--------+--------|
          |    Normal operation    |  Off   |  Off   |   On   |   On   |
          |------------------------+--------+--------+--------+--------|
          | Source sealing current |   On   |   On   |  Off   |  Off   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      SERIAL PORT TYPE                      |
          |------------------------------------------------------------|
          |      Setting       |        SW1        |        SW2        |
          |--------------------+-------------------+-------------------|
          |     V.35 port      |        Off        |        Off        |
          |--------------------+-------------------+-------------------|
          |     V.24 port      |        On         |        On         |
          +------------------------------------------------------------+