URI: 
  TEXT View Source
       
       # Techmakers, Ltd.
       
          mf-1688sp
       
          Card Type           Sound card                                 
          I/O Options         Game port/MIDI port                        
          Data Bus            16-bit ISA                                 
          Card Size           Half-length, full height card              
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |      Function      | Label |       Function        | Label |
          |--------------------+-------+-----------------------+-------|
          | 40-pin connector - |  J1   | PC speaker in         |  JP1  |
          | ATAPI interface    |       | (pin-out              |       |
          |                    |       | unidentified)         |       |
          |--------------------+-------+-----------------------+-------|
          | Wavetable          |  J2   | Microphone in         |  P1   |
          |--------------------+-------+-----------------------+-------|
          | Audio in CD-ROM -  |  J3   | Line in               |  P2   |
          | Panasonic          |       |                       |       |
          |--------------------+-------+-----------------------+-------|
          | Audio in CD-ROM -  |  J4   | Line out              |  P3   |
          | Mitsumi            |       |                       |       |
          |--------------------+-------+-----------------------+-------|
          | Audio in CD-ROM -  |  J5   | Speaker out           |  P4   |
          | Sony               |       |                       |       |
          |--------------------+-------+-----------------------+-------|
          | Line in (pin-out   |  J6   | 15-pin game/MIDI port |  DB1  |
          | unidentified)      |       | - external            |       |
          +------------------------------------------------------------+