ASUS COMPUTER INTERNATIONAL
===========================

   PCI/I-P5SP4

   Processor    Pentium                                           
   Processor    60/66MHz                                          
   Speed        
   Chip Set     SIS                                               
   Max. Onboard 128MB                                             
   DRAM         
   Cache        256/512/1024KB                                    
   BIOS         Unidentified                                      
   Dimensions   330mm x 218mm                                     
   I/O Options  32-bit PCI slots (4), floppy drive interface,     
                green PC connector, IDE interfaces (2), parallel  
                port, PS/2 mouse port, serial ports (2)           
   NPU Options  None                                              

<gopher://bitreich.org/I/th99/m/A-B/32406-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose           | Location  | Purpose       |  Location  |
   |-------------------+-----------+---------------+------------|
   | Serial port 2     |    CN1    | Turbo LED     | CN8 (pins  |
   |                   |           |               |  12 - 13)  |
   |-------------------+-----------+---------------+------------|
   | Serial port 1     |    CN2    | Green PC      | CN8 (pins  |
   |                   |           | connector     |  14 - 15)  |
   |-------------------+-----------+---------------+------------|
   | Parallel port     |    CN3    | Turbo switch  | CN8 (pins  |
   |                   |           |               |  16 - 17)  |
   |-------------------+-----------+---------------+------------|
   | Floppy drive      |    CN4    | Reset switch  | CN8 (pins  |
   | interface         |           |               |  19 - 20)  |
   |-------------------+-----------+---------------+------------|
   | IDE interface     |    CN5    | Green PC      |    JP4     |
   |                   |           | connector     |            |
   |-------------------+-----------+---------------+------------|
   | IDE interface     |    CN6    | IDE interface |    JP16    |
   |                   |           | LED           |            |
   |-------------------+-----------+---------------+------------|
   | PS/2 mouse        |    CN7    | IDE interface |    JP17    |
   | interface         |           | LED           |            |
   |-------------------+-----------+---------------+------------|
   | Power LED &       | CN8 (pins | 32-bit PCI    | SL1 - SL4  |
   | keylock           |  1 - 5)   | slots         |            |
   |-------------------+-----------+---------------+------------|
   | Speaker           | CN8 (pins |               |            |
   |                   |  7 - 10)  |               |            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function               | Jumper |  Position  |
   |--------------------------------------+--------+------------|
   |>> | On board I/O enabled             |  JP3   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | On board I/O disabled            |  JP3   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | IDE interface enabled            |  JP5   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | IDE interface disabled           |  JP5   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Parity check enabled             |  JP7   |   Closed   |
   |---+----------------------------------+--------+------------|
   |   | Parity check disabled            |  JP7   |    Open    |
   |---+----------------------------------+--------+------------|
   |>> | Mouse disabled                   |  JP8   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Mouse enabled                    |  JP8   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Flash BIOS write protect         |  JP9   | pins 1 & 2 |
   |   | disabled                         |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Flash BIOS write protect enabled |  JP9   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | EPROM voltage select 5v          |  JP10  | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | EPROM voltage select 12v         |  JP10  | pins 2 & 3 |
   |   |                                  |        |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       2MB        |   (2) 256K x 36    |        NONE        |
   |------------------+--------------------+--------------------|
   |       4MB        |   (2) 256K x 36    |   (2) 256K x 36    |
   |------------------+--------------------+--------------------|
   |       4MB        |   (2) 512K x 36    |        NONE        |
   |------------------+--------------------+--------------------|
   |       8MB        |   (2) 512K x 36    |   (2) 512K x 36    |
   |------------------+--------------------+--------------------|
   |       8MB        |    (2) 1M x 36     |        NONE        |
   |------------------+--------------------+--------------------|
   |       12MB       |   (2) 512K x 36    |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 1M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 2M x 36     |        NONE        |
   |------------------+--------------------+--------------------|
   |       20MB       |   (2) 512K x 36    |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       24MB       |    (2) 1M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 2M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 4M x 36     |        NONE        |
   |------------------+--------------------+--------------------|
   |       36MB       |   (2) 512K x 36    |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       40MB       |    (2) 1M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (2) 2M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 4M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 8M x 36     |        NONE        |
   |------------------+--------------------+--------------------|
   |       72MB       |    (2) 1M x 36     |    (2) 8M x 36     |
   |------------------+--------------------+--------------------|
   |       80MB       |    (2) 2M x 36     |    (2) 8M x 36     |
   |------------------+--------------------+--------------------|
   |       96MB       |    (2) 4M x 36     |    (2) 8M x 36     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (2) 8M x 36     |    (2) 8M x 36     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               DRAM TERMINATOR CONFIGURATION                |
   |------------------------------------------------------------|
   |       Type        |        RN11        |       RN12        |
   |-------------------+--------------------+-------------------|
   |   Single sided    |     Installed      |   Not installed   |
   |-------------------+--------------------+-------------------|
   |   Double sided    |   Not installed    |     Installed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CACHE CONFIGURATION                     |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1    |      TAG       |
   |------------+---------------+--------------+----------------|
   |   256KB    |  (4) 32K x 8  | (4) 32K x 8  |   (1) 8K x 8   |
   |------------+---------------+--------------+----------------|
   |   256KB    |  (4) 32K x 8  | (4) 32K x 8  |  (1) 32K x 8   |
   |------------+---------------+--------------+----------------|
   |   512KB    |  (4) 64K x 8  | (4) 64K x 8  |  (1) 16K x 8   |
   |------------+---------------+--------------+----------------|
   |   512KB    |  (4) 64K x 8  | (4) 64K x 8  |  (1) 32K x 8   |
   |------------+---------------+--------------+----------------|
   |    1MB     | (4) 128K x 8  | (4) 128K x 8 |  (1) 32K x 8   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 CACHE JUMPER CONFIGURATION                 |
   |------------------------------------------------------------|
   |       Size       |        JP11        |        JP12        |
   |------------------+--------------------+--------------------|
   |      256KB       | pins 2 & 3 closed  | pins 2 & 3 closed  |
   |------------------+--------------------+--------------------|
   |      512KB       | pins 1 & 2 closed  | pins 2 & 3 closed  |
   |------------------+--------------------+--------------------|
   |       1MB        | pins 1 & 2 closed  | pins 1 & 2 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  CPU SPEED CONFIGURATION                   |
   |------------------------------------------------------------|
   | Speed |      JP13       |      JP14       |      JP15      |
   |-------+-----------------+-----------------+----------------|
   | 60MHz |   pins 1 & 2    |   pins 2 & 3    |   pins 1 & 2   |
   |       |     closed      |     closed      |     closed     |
   |-------+-----------------+-----------------+----------------|
   | 66MHz |   pins 2 & 3    |   pins 1 & 2    |   pins 2 & 3   |
   |       |     closed      |     closed      |     closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DMA CHANNEL CONFIGURATION                  |
   |------------------------------------------------------------|
   |       DMA        |        JP1         |        JP2         |
   |------------------+--------------------+--------------------|
   |    Channel 1     | pins 1 & 2 closed  | pins 1 & 2 closed  |
   |------------------+--------------------+--------------------|
   |    Channel 3     | pins 2 & 3 closed  | pins 2 & 3 closed  |
   +------------------------------------------------------------+