LAVA COMPUTER MANUFACTURING, INC.
=================================

   LAVA COMPLETE

   +------------------------------------------------------------+
   |------------------------------------------------------------|
   | Data bus:         | 16-bit ISA                             |
   |-------------------+----------------------------------------|
   | Size:             | Half-length, full-height card          |
   |-------------------+----------------------------------------|
   | Hard drive        | Two IDE(AT) interface drives           |
   | supported:        |                                        |
   |-------------------+----------------------------------------|
   | Floppy drives     | Two 360KB, 720KB, 1.2MB, or 1.44MB     |
   | supported:        | drives                                 |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/c/I-L/20600-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |                 Function                 |    Location     |
   |------------------------------------------+-----------------|
   | 9-pin serial port 1 - external           |       CN1       |
   |------------------------------------------+-----------------|
   | 25-pin parallel port - external          |       CN2       |
   |------------------------------------------+-----------------|
   | 10-pin serial port 2 - internal          |       CN3       |
   |------------------------------------------+-----------------|
   | 34-pin cable connector - floppy drive    |       CN4       |
   |------------------------------------------+-----------------|
   | 40-pin primary IDE(AT) connector         |       CN5       |
   |------------------------------------------+-----------------|
   | 4-pin connector - drive active LED       |       CN6       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            >> Function              | Location |  Setting   |
   |------------------------------------+----------+------------|
   |>> | Floppy drive controller        |   JP11   | pins 2 & 3 |
   |   | enabled                        |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Floppy drive controller        |   JP11   | pins 1 & 2 |
   |   | disabled                       |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Parallel port LPT2             |   JP12   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Parallel port LPT1             |   JP12   | pins 2 & 3 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Parallel port enabled          |   JP13   | pins 2 & 3 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Parallel port disabled         |   JP13   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | IDE(AT) interface enabled      |   JP14   | pins 2 & 3 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | IDE(AT) interface disabled     |   JP14   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Serial port 1 COM3 select      |   JP15   | pins 1 & 2 |
   |   |                                |          |   closed   |
   |---+--------------------------------+----------+------------|
   |>> | Serial port 1 COM1 select      |   JP15   | pins 2 & 3 |
   |   |                                |          |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |           USER CONFIGURABLE SETTINGS (CONTINUED)           |
   |------------------------------------------------------------|
   |         >> Function          | Location |      Setting      |
   |-----------------------------+----------+-------------------|
   |>> | Serial port 1 enabled   |   JP16   | pins 2 & 3 closed |
   |---+-------------------------+----------+-------------------|
   |>> | Serial port 1 disabled  |   JP16   | pins 1 & 2 closed |
   |---+-------------------------+----------+-------------------|
   |>> | Serial port 2 COM4      |   JP17   | pins 1 & 2 closed |
   |---+-------------------------+----------+-------------------|
   |>> | Serial port 2 COM2      |   JP17   | pins 2 & 3 closed |
   |---+-------------------------+----------+-------------------|
   |>> | Serial port 2 enabled   |   JP18   | pins 2 & 3 closed |
   |---+-------------------------+----------+-------------------|
   |>> | Serial port 2 disabled  |   JP18   | pins 1 & 2 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             PARALLEL PORT INTERRUPT SELECTION              |
   |------------------------------------------------------------|
   |        IRQ        |        JP1         |        JP2        |
   |-------------------+--------------------+-------------------|
   |       IRQ7        |       closed       |       open        |
   |-------------------+--------------------+-------------------|
   |       IRQ5        |        open        |      closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             SERIAL PORT 1 INTERRUPT SELECTION              |
   |------------------------------------------------------------|
   | IRQ  |     JP3      |    JP4     |    JP5     |    JP6     |
   |------+--------------+------------+------------+------------|
   | IRQ2 |     open     |    open    | pins 1 & 2 |    open    |
   |      |              |            |   closed   |            |
   |------+--------------+------------+------------+------------|
   | IRQ3 |  pins 1 & 2  |    open    |    open    |    open    |
   |      |    closed    |            |            |            |
   |------+--------------+------------+------------+------------|
   | IRQ4 |     open     | pins 1 & 2 |    open    |    open    |
   |      |              |   closed   |            |            |
   |------+--------------+------------+------------+------------|
   | IRQ5 |     open     |    open    |    open    | pins 1 & 2 |
   |      |              |            |            |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |       SERIAL PORT 1 INTERRUPT SELECTION (CONTINUED)        |
   |------------------------------------------------------------|
   |  IRQ  |     JP7     |    JP8     |    JP9     |    JP10    |
   |-------+-------------+------------+------------+------------|
   | IRQ10 | pins 1 & 2  |    open    |    open    |    open    |
   |       |   closed    |            |            |            |
   |-------+-------------+------------+------------+------------|
   | IRQ11 |    open     | pins 1 & 2 |    open    |    open    |
   |       |             |   closed   |            |            |
   |-------+-------------+------------+------------+------------|
   | IRQ12 |    open     |    open    | pins 1 & 2 |    open    |
   |       |             |            |   closed   |            |
   |-------+-------------+------------+------------+------------|
   | IRQ13 |    open     |    open    |    open    | pins 1 & 2 |
   |       |             |            |            |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             SERIAL PORT 2 INTERRUPT SELECTION              |
   |------------------------------------------------------------|
   | IRQ  |     JP3      |    JP4     |    JP5     |    JP6     |
   |------+--------------+------------+------------+------------|
   | IRQ2 |     open     |    open    | pins 2 & 3 |    open    |
   |      |              |            |   closed   |            |
   |------+--------------+------------+------------+------------|
   | IRQ3 |  pins 2 & 3  |    open    |    open    |    open    |
   |      |    closed    |            |            |            |
   |------+--------------+------------+------------+------------|
   | IRQ4 |     open     | pins 2 & 3 |    open    |    open    |
   |      |              |   closed   |            |            |
   |------+--------------+------------+------------+------------|
   | IRQ5 |     open     |    open    |    open    | pins 2 & 3 |
   |      |              |            |            |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |       SERIAL PORT 2 INTERRUPT SELECTION (CONTINUED)        |
   |------------------------------------------------------------|
   |  IRQ  |     JP7     |    JP8     |    JP9     |    JP10    |
   |-------+-------------+------------+------------+------------|
   | IRQ10 | pins 2 & 3  |    open    |    open    |    open    |
   |       |   closed    |            |            |            |
   |-------+-------------+------------+------------+------------|
   | IRQ11 |    open     | pins 2 & 3 |    open    |    open    |
   |       |             |   closed   |            |            |
   |-------+-------------+------------+------------+------------|
   | IRQ12 |    open     |    open    | pins 2 & 3 |    open    |
   |       |             |            |   closed   |            |
   |-------+-------------+------------+------------+------------|
   | IRQ13 |    open     |    open    |    open    | pins 2 & 3 |
   |       |             |            |            |   closed   |
   +------------------------------------------------------------+