PROMISE TECHNOLOGY, INC.
========================

   EIDE 4030 PLUS

   +------------------------------------------------------------+
   |------------------------------------------------------------|
   | Data bus:         | 32-bit VESA local bus                  |
   |-------------------+----------------------------------------|
   | Size:             | Three/quarter-length, full-height card |
   |-------------------+----------------------------------------|
   | Hard drive        | Four IDE (AT) Interface drives         |
   | supported:        |                                        |
   |-------------------+----------------------------------------|
   | Floppy drives     | Two 360KB, 720KB, 1.2MB, 1.44MB drives |
   | supported:        |                                        |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/c/P-R/20786-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |                   Function                    |  Location  |
   |-----------------------------------------------+------------|
   | 40-pin primary VESA IDE(AT) interface         |     J1     |
   | connector                                     |            |
   |-----------------------------------------------+------------|
   | 40-pin secondary VESA IDE(AT) interface       |     J2     |
   | connector                                     |            |
   |-----------------------------------------------+------------|
   | 40-pin ISA ATAPI IDE(AT) interface connector  |     J3     |
   |-----------------------------------------------+------------|
   | 34-pin connector - floppy drive interface     |     J4     |
   |-----------------------------------------------+------------|
   | 16-pin connector - game port (external)       |     J5     |
   |-----------------------------------------------+------------|
   | 9-pin connector - serial port 1 (external)    |     J6     |
   |-----------------------------------------------+------------|
   | 10-pin connector - serial port 2 (internal)   |     J7     |
   |-----------------------------------------------+------------|
   | 25-pin parallel port (external)               |     J8     |
   |-----------------------------------------------+------------|
   | 4-pin connector - drive active LED            |    JP2     |
   |------------------------------------------------------------|
   | Note: Connector J3 is used for IDE CD-ROM (ATAPI) and tape |
   | drives.                                                    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function              | Location |  Setting   |
   |------------------------------------+----------+------------|
   |>> | VESA IDE is primary channel    |   JP1    | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | VESA IDE is secondary channel  |   JP1    | pins 2 & 3 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | VESA IDE channel is disabled   |   JP1    |  all open  |
   |---+--------------------------------+----------+------------|
   |>> | ISA IDE(AT) interrupt IRQ15    |   JP3    | pins 1 & 2 |
   |   | select                         |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | ISA IDE(AT) interrupt IRQ14    |   JP3    | pins 2 & 3 |
   |   | select                         |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Game port enabled              |  JP4/A   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | Game port disabled             |  JP4/A   | pins 2 & 3 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Factory configured - do not    |  JP4/B   | pins 1 & 2 |
   |   | alter                          |          |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |           USER CONFIGURABLE SETTINGS (CONTINUED)           |
   |------------------------------------------------------------|
   |              Function              | Location |  Setting   |
   |------------------------------------+----------+------------|
   |>> | Floppy drive interface enabled |  JP4/C   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | Floppy drive interface         |  JP4/C   | pins 2 & 3 |
   |   | disabled                       |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Parallel port interrupt select |  JP5/A   | pins 1 & 2 |
   |   | IRQ7                           |          |   closed   |
   |---+--------------------------------+----------+------------|
   |   | Parallel port interrupt select |  JP5/A   | pins 2 & 3 |
   |   | IRQ5                           |          |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              PARALLEL PORT ADDRESS SELECTION               |
   |------------------------------------------------------------|
   |      Address       |       JP5/B       |       JP5/C       |
   |--------------------+-------------------+-------------------|
   |>> |      378h      | pins 2 & 3 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |      278h      | pins 1 & 2 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |      3BCh      | pins 1 & 2 closed | pins 2 & 3 closed |
   |---+----------------+-------------------+-------------------|
   |   |    Disabled    | pins 2 & 3 closed | pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |           PRIMARY SERIAL PORT ADDRESS SELECTION            |
   |------------------------------------------------------------|
   |      Address       |       JP5/F       |       JP5/G       |
   |--------------------+-------------------+-------------------|
   |>> |  3F8h (COM1)   | pins 1 & 2 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |  2F8h (COM2)   | pins 2 & 3 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |  3E8h (COM3)   | pins 1 & 2 closed | pins 2 & 3 closed |
   |---+----------------+-------------------+-------------------|
   |   |    Disabled    | pins 2 & 3 closed | pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |          SECONDARY SERIAL PORT ADDRESS SELECTION           |
   |------------------------------------------------------------|
   |      Address       |       JP5/D       |       JP5/E       |
   |--------------------+-------------------+-------------------|
   |>> |  2F8h (COM2)   | pins 1 & 2 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |  3F8h (COM1)   | pins 2 & 3 closed | pins 1 & 2 closed |
   |---+----------------+-------------------+-------------------|
   |   |  2E8h (COM3)   | pins 1 & 2 closed | pins 2 & 3 closed |
   |---+----------------+-------------------+-------------------|
   |   |    Disabled    | pins 2 & 3 closed | pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   ISA IDE CONFIGURATION                    |
   |------------------------------------------------------------|
   |             Setting              |   JP4/D    |   JP4/E    |
   |----------------------------------+------------+------------|
   |>> |   ISA IDE(AT) interface is   | pins 1 & 2 | pins 1 & 2 |
   |   |     secondary interface      |   closed   |   closed   |
   |---+------------------------------+------------+------------|
   |   |   ISA IDE(AT) interface is   | pins 1 & 2 | pins 2 & 3 |
   |   |      primary interface       |   closed   |   closed   |
   |---+------------------------------+------------+------------|
   |   |   ISA IDE(AT) interface is   | pins 2 & 3 | pins 2 & 3 |
   |   |           disabled           |   closed   |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DMA CHANNEL CONFIGURATION                  |
   |------------------------------------------------------------|
   |        DMA         |       JP6/A       |       JP6/B       |
   |--------------------+-------------------+-------------------|
   |>> |       3        | pins 2 & 3 closed | pins 2 & 3 closed |
   |---+----------------+-------------------+-------------------|
   |   |       1        | pins 1 & 2 closed | pins 1 & 2 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |     Size     |         Bank 0         |       Bank 1       |
   |--------------+------------------------+--------------------|
   |    512KB     |      (2) 256K x 9      |        NONE        |
   |--------------+------------------------+--------------------|
   |     1MB      |      (2) 256K x 9      |    (2) 256K x 9    |
   |--------------+------------------------+--------------------|
   |     2MB      |       (2) 1M x 9       |        NONE        |
   |--------------+------------------------+--------------------|
   |     4MB      |       (2) 1M x 9       |     (2) 1M x 9     |
   |--------------+------------------------+--------------------|
   |     8MB      |       (2) 4M x 9       |        NONE        |
   |--------------+------------------------+--------------------|
   |     16MB     |       (2) 4M x 9       |     (2) 4M x 9     |
   |------------------------------------------------------------|
   |   Note: The EIDE 4030 PLUS must have at least 512KB        |
   |   installed in order to function. Optimum operation is     |
   |   achieved using 4 identical SIMM modules.                 |
   +------------------------------------------------------------+