ADAPTEC, INC.
=============

   AMM-525M

   Card Type               Sound card                             
   Hard Drives supported   Two IDE/ATAPI drives                   
   Floppy drives supported None                                   
   Data Bus                16-bit ISA                             
   Card Size               Three-quarter length, full-height      

<gopher://bitreich.org/I/th99/i/A-B/53127-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |    Function    | Location |      Function       | Location |
   |----------------+----------+---------------------+----------|
   | 40-pin primary |   CN1    | Line out            |   CN6    |
   | IDE/ATAPI      |          |                     |          |
   | connector      |          |                     |          |
   |----------------+----------+---------------------+----------|
   | 16-pin         |   CN3    | Headphones/speakers |   CN7    |
   | game/MIDI port |          |                     |          |
   |----------------+----------+---------------------+----------|
   | Microphone in  |   CN4    | CD audio in         |    J3    |
   |----------------+----------+---------------------+----------|
   | Line in        |   CN5    |                     |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            Function             |    Label    |  Position  |
   |---------------------------------+-------------+------------|
   |>> | IDE port address enabled    | J4/pins 1 & |    Open    |
   |   |                             |      2      |            |
   |---+-----------------------------+-------------+------------|
   |   | IDE port address disabled   | J4/pins 1 & |   Closed   |
   |   |                             |      2      |            |
   |---+-----------------------------+-------------+------------|
   |>> | IDE is secondary in system  | J4/pins 3 & |   Closed   |
   |   | at 170h port address        |      4      |            |
   |---+-----------------------------+-------------+------------|
   |   | IDE is primary in system at | J4/pins 3 & |    Open    |
   |   | 1F0h port address           |      4      |            |
   |---+-----------------------------+-------------+------------|
   |>> | Sound chip base address is  |     J9      | Pins 1 & 2 |
   |   | 220h                        |             |   closed   |
   |---+-----------------------------+-------------+------------|
   |   | Sound chip base address is  |     J9      | Pins 2 & 3 |
   |   | 240h                        |             |   closed   |
   +------------------------------------------------------------+