(TXT) View Source
       
       # BOCA RESEARCH, INC.
       
          IDE PLUS: IDEG22
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:         | 16-bit ISA                             |
          |-------------------+----------------------------------------|
          | Size:             | Half-length, half-height card          |
          |-------------------+----------------------------------------|
          | Hard drive        | Two IDE (AT) Interface drives          |
          | supported:        |                                        |
          |-------------------+----------------------------------------|
          | Floppy drives     | Two 360KB, 720KB, 1.2MB, or 1.44MB     |
          | supported:        | drives                                 |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                   Function                    |  Location  |
          |-----------------------------------------------+------------|
          | 40-pin IDE(AT) interface connector            |     J1     |
          |-----------------------------------------------+------------|
          | 34-pin control cable connector - floppy drive |     J2     |
          |-----------------------------------------------+------------|
          | 10-pin serial port 2 - internal               |     J3     |
          |-----------------------------------------------+------------|
          | 10-pin serial port 1 - external               |     J4     |
          |-----------------------------------------------+------------|
          | 4-pin connector - drive active LED            |     J5     |
          |-----------------------------------------------+------------|
          | 25-pin parallel port                          |     J8     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |            Function            |   Location   |  Setting   |
          |--------------------------------+--------------+------------|
          | » | Floppy drive enabled       | J10/jumper G | pins 1 & 2 |
          |   |                            |              |   closed   |
          |---+----------------------------+--------------+------------|
          |   | Floppy drive disabled      | J10/jumper G | pins 2 & 3 |
          |   |                            |              |   closed   |
          |---+----------------------------+--------------+------------|
          | » | IDE port IRQ14 selected    | J10/jumper H | pins 1 & 2 |
          |   |                            |              |   closed   |
          |---+----------------------------+--------------+------------|
          |   | IDE port IRQ15 selected    | J10/jumper H | pins 2 & 3 |
          |   |                            |              |   closed   |
          |---+----------------------------+--------------+------------|
          | » | Parallel port IRQ7         |     J12      | pins 1 & 2 |
          |   | selected                   |              |   closed   |
          |---+----------------------------+--------------+------------|
          |   | Parallel port IRQ5         |     J12      | pins 2 & 3 |
          |   | selected                   |              |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 1 CONFIGURATION - J10              |
          |------------------------------------------------------------|
          |   COM/Address    |      Jumper A      |      Jumper B      |
          |------------------+--------------------+--------------------|
          | » |  COM1/3F8h   | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  COM2/2F8h   | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  COM3/3E8h   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            SERIAL PORT 1 INTERRUPT SELECT - J9             |
          |------------------------------------------------------------|
          |       IRQ        |      Jumper A      |      Jumper B      |
          |------------------+--------------------+--------------------|
          | » |     IRQ4     | pins 1 & 2 closed  |   all pins open    |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ3     |   all pins open    | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ5     |   all pins open    | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ7     | pins 2 & 3 closed  |   all pins open    |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   |   all pins open    |   all pins open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             SERIAL PORT 2 CONFIGURATION - J10              |
          |------------------------------------------------------------|
          |   COM/Address    |      Jumper C      |      Jumper D      |
          |------------------+--------------------+--------------------|
          | » |  COM2/2F8h   | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  COM1/3F8h   | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  COM4/2E8h   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            SERIAL PORT 1 INTERRUPT SELECT - J10            |
          |------------------------------------------------------------|
          |       IRQ        |      Jumper E      |      Jumper F      |
          |------------------+--------------------+--------------------|
          | » |     IRQ3     |   all pins open    | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ4     | pins 1 & 2 closed  |   all pins open    |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ5     |   all pins open    | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     IRQ7     | pins 2 & 3 closed  |   all pins open    |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   |   all pins open    |   all pins open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             PARALLEL PORT CONFIGURATION - J11              |
          |------------------------------------------------------------|
          |   LPT/Address    |      Jumper A      |      Jumper B      |
          |------------------+--------------------+--------------------|
          | » |  LPT1/378h   | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  LPT2/278h   | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             ENHANCED PARALLEL PORT MODES - J11             |
          |------------------------------------------------------------|
          |              Mode                |  Jumper C  |  Jumper D  |
          |----------------------------------+------------+------------|
          | » |           Standard           | pins 1 & 2 | pins 1 & 2 |
          |   |                              |   closed   |   closed   |
          |---+------------------------------+------------+------------|
          |   | Enhanced Parallel Port (EPP) | pins 1 & 2 | pins 2 & 3 |
          |   |                              |   closed   |   closed   |
          |---+------------------------------+------------+------------|
          |   |  Extended Capabilities Port  | pins 2 & 3 | pins 1 & 2 |
          |   |            (ECP)             |   closed   |   closed   |
          |---+------------------------------+------------+------------|
          |   | IEEE 1284 (all of the above) | pins 2 & 3 | pins 2 & 3 |
          |   |                              |   closed   |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |      ENHANCED PARALLEL PORT DMA CHANNEL SELECT - J11       |
          |------------------------------------------------------------|
          |   DMA Channel    |      Jumper E      |      Jumper F      |
          |------------------+--------------------+--------------------|
          | » |   Disabled   |   all pins open    |   all pins open    |
          |---+--------------+--------------------+--------------------|
          |   |     DMA1     | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     DMA3     | pins 2 & 3 closed  | pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                IDE PORT CONFIGURATION - J11                |
          |------------------------------------------------------------|
          |     Address      |      Jumper G      |      Jumper H      |
          |------------------+--------------------+--------------------|
          | » |   Primary    | pins 1 & 2 closed  | pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |  Secondary   | pins 1 & 2 closed  | pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | pins 2 & 3 closed  | pins 1 & 2 closed  |
          +------------------------------------------------------------+