CONTROL CONCEPTS, INC.
======================

   16-BIT COMBINATION SCSI, IDE, AND FLOPPY HOST BUS ADAPTER AND
   CONTROLLER

   +------------------------------------------------------------+
   |------------------------------------------------------------|
   | Data bus:         | 16-bit ISA                             |
   |-------------------+----------------------------------------|
   | Size:             | Full-length card                       |
   |-------------------+----------------------------------------|
   | Hard drive        | One IDE drive, up to seven SCSI drives |
   | supported:        |                                        |
   |-------------------+----------------------------------------|
   | Floppy drives     | 320KB, 360KB, 720KB, 1.2MB, 1.44MB     |
   | supported:        |                                        |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/c/C-D/20489-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |                Function                |     Location      |
   |----------------------------------------+-------------------|
   | External SCSI interface                |        J1         |
   |----------------------------------------+-------------------|
   | Internal SCSI interface                |        J2         |
   |----------------------------------------+-------------------|
   | IDE interface                          |        J3         |
   |----------------------------------------+-------------------|
   | IDE interface LED                      |        J8         |
   |----------------------------------------+-------------------|
   | Floppy drive interface 1               |        J9         |
   |----------------------------------------+-------------------|
   | Floppy drive interface 2               |        J10        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function                | Location | Setting |
   |---------------------------------------+----------+---------|
   |>> | Factory configured - do not alter |    J4    |   N/A   |
   |---+-----------------------------------+----------+---------|
   |>> | IDE interface enabled             |    J5    |  Open   |
   |---+-----------------------------------+----------+---------|
   |   | IDE interface disabled            |    J5    | Closed  |
   |---+-----------------------------------+----------+---------|
   |>> | Floppy drive interface enabled    |    J6    |  Open   |
   |---+-----------------------------------+----------+---------|
   |   | Floppy drive interface disabled   |    J6    | Closed  |
   |---+-----------------------------------+----------+---------|
   |>> | Factory configured - do not alter |    J7    |   N/A   |
   |---+-----------------------------------+----------+---------|
   |>> | Control Concepts compatibility    |  SW1/8   |  Open   |
   |   | mode enabled                      |          |         |
   |---+-----------------------------------+----------+---------|
   |   | Standard compatibility mode       |  SW1/8   | Closed  |
   |   | enabled                           |          |         |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 SCSI BOARD ADDRESS SELECT                  |
   |------------------------------------------------------------|
   | Starting Address | Ending Address | SW1/1  | SW1/2 | SW1/3 |
   |------------------+----------------+--------+-------+-------|
   |      CC000h      |     CFFFFh     |  Off   |  Off  |  Off  |
   |------------------+----------------+--------+-------+-------|
   |      D0000h      |     D3FFFh     |   On   |  Off  |  Off  |
   |------------------+----------------+--------+-------+-------|
   |      D4000h      |     D7FFFh     |  Off   |  On   |  Off  |
   |------------------+----------------+--------+-------+-------|
   |      D8000h      |     DBFFFh     |   On   |  On   |  Off  |
   |------------------+----------------+--------+-------+-------|
   |      DC000h      |     DFFFFh     |  Off   |  Off  |  On   |
   |------------------+----------------+--------+-------+-------|
   |      C4000h      |     C7FFFh     |   On   |  Off  |  On   |
   |------------------+----------------+--------+-------+-------|
   |      C8000h      |     CBFFFh     |  Off   |  On   |  On   |
   |------------------+----------------+--------+-------+-------|
   |     Disabled     |    Disabled    |   On   |  On   |  On   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     I/O ADDRESS SELECT                     |
   |------------------------------------------------------------|
   |              Address              |         SW1/4          |
   |-----------------------------------+------------------------|
   |>> |          1E0h - 1EFh          |          Off           |
   |---+-------------------------------+------------------------|
   |   |          3E0h - 3EFh          |           On           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       SCSI ID SELECT                       |
   |------------------------------------------------------------|
   |    Number     |    SW1/5     |    SW1/6     |    SW1/7     |
   |---------------+--------------+--------------+--------------|
   |       0       |      On      |      On      |      On      |
   |---------------+--------------+--------------+--------------|
   |       1       |     Off      |      On      |      On      |
   |---------------+--------------+--------------+--------------|
   |       2       |      On      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |       3       |     Off      |     Off      |      On      |
   |---------------+--------------+--------------+--------------|
   |       4       |      On      |      On      |     Off      |
   |---------------+--------------+--------------+--------------|
   |       5       |     Off      |      On      |     Off      |
   |---------------+--------------+--------------+--------------|
   |       6       |      On      |     Off      |     Off      |
   |---------------+--------------+--------------+--------------|
   |       7       |     Off      |     Off      |     Off      |
   +------------------------------------------------------------+