(TXT) View Source
       
       # DATAEXPERT CORPORATION
       
          HINT-3/486WB
       
          Processor         80386DX/80486SX/80486DX/80486DX2             
          Processor Speed   25/33/40/50(internal)/50/66(internal)MHz     
          Chip Set          Hint/OPTi                                    
          Max. Onboard DRAM 128MB                                        
          Cache             128/256KB                                    
          BIOS              AMI                                          
          Dimensions        230mm x 218mm                                
          I/O Options       32-bit VESA local bus slots (2)              
          NPU Options       80387DX/CX487DLC                             
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose       | Location | Purpose              | Location |
          |---------------+----------+----------------------+----------|
          | Power LED &   |    J1    | Reset switch         |    J5    |
          | keylock       |          |                      |          |
          |---------------+----------+----------------------+----------|
          | Speaker       |    J2    | External battery     |   JP20   |
          |---------------+----------+----------------------+----------|
          | Turbo LED     |    J3    | 32-bit VESA Local    |    S1    |
          |               |          | bus slot             |          |
          |---------------+----------+----------------------+----------|
          | Turbo switch  |    J4    | 32-bit VESA Local    |    S2    |
          |               |          | bus slot             |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP5   |    Open    |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP6   |    Open    |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  JP7   |    Open    |
          |   | alter                            |        |            |
          |---+----------------------------------+--------+------------|
          | » | Standard VESA                    |  JP9   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | VESA other type (WD31 or Tekram) |  JP9   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Battery type select - Lithium    |  JP12  | pins 1 & 2 |
          |   | discharge                        |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Battery type select - NI-CD      |  JP12  | pins 2 & 3 |
          |   | recharge                         |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | 80387DX (PQFP) installed         |  JP17  |    Open    |
          |---+----------------------------------+--------+------------|
          |   | 80387DX (PGA) installed          |  JP17  |   Closed   |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select color        |  JP19  |   Closed   |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select monochrome   |  JP19  |    Open    |
          |---+----------------------------------+--------+------------|
          | » | CMOS memory normal operation     |  JP20  | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | CMOS memory clear                |  JP20  | pins 3 & 4 |
          |   |                                  |        |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |       1MB        |    (4) 256K x 9    |        NONE        |
          |------------------+--------------------+--------------------|
          |       2MB        |    (4) 256K x 9    |    (4) 256K x 9    |
          |------------------+--------------------+--------------------|
          |       4MB        |     (4) 1M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       5MB        |    (4) 256K x 9    |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       8MB        |     (4) 1M x 9     |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       16MB       |     (4) 4M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       20MB       |     (4) 1M x 9     |     (4) 4M x 9     |
          |------------------+--------------------+--------------------|
          |       20MB       |     (4) 4M x 9     |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       32MB       |     (4) 4M x 9     |     (4) 4M x 9     |
          |------------------+--------------------+--------------------|
          |       64MB       |    (4) 16M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |      128MB       |    (4) 16M x 9     |    (4) 16M x 9     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |  Size   |     Cache     |     TAG      |       JP11        |
          |---------+---------------+--------------+-------------------|
          |  128KB  |  (4) 32K x 8  |  (1) 8K x 4  |       Open        |
          |---------+---------------+--------------+-------------------|
          |  256KB  |  (4) 64K x 8  | (1) 32K x 4  | pins 1 & 2 closed |
          |---------+---------------+--------------+-------------------|
          |  256KB  |  (4) 64K x 8  | (1) 16K x 4  | pins 2 & 3 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 80386/80486 CONFIGURATION                  |
          |------------------------------------------------------------|
          |        Type        |        JP1         |       JP18       |
          |--------------------+--------------------+------------------|
          |    80386 (PQFP)    |        Open        |       N/A        |
          |--------------------+--------------------+------------------|
          |    80486 (PQFP)    |        Open        |       Open       |
          |--------------------+--------------------+------------------|
          |    80486 (PGA)     |       Closed       |       Open       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   CPU TYPE CONFIGURATION                   |
          |------------------------------------------------------------|
          |      Type       |      JP2       |      JP3       |  JP4   |
          |-----------------+----------------+----------------+--------|
          |  80486SX (PGA)  |      Open      |   pins 2 & 3   |  Open  |
          |                 |                |     closed     |        |
          |-----------------+----------------+----------------+--------|
          |     80486DX     |   pins 1 & 2   |   pins 1 & 2   | Closed |
          |                 |     closed     |     closed     |        |
          |-----------------+----------------+----------------+--------|
          |    80486DX2     |   pins 1 & 2   |   pins 1 & 2   | Closed |
          |                 |     closed     |     closed     |        |
          |-----------------+----------------+----------------+--------|
          |     Pentium     |   pins 2 & 3   |   pins 1 & 2   | Closed |
          |    Overdrive    |     closed     |     closed     |        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  CPU SPEED CONFIGURATION                   |
          |------------------------------------------------------------|
          |     Speed      |    JP8     |    JP10    |  JP15  |  JP16  |
          |----------------+------------+------------+--------+--------|
          | 80386DX/33MHz  | pins 1 & 2 | pins 2 & 3 |  Open  | Closed |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80386DX/40MHz  | pins 1 & 2 | pins 1 & 2 |  Open  |  Open  |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486SX/25MHz  | pins 1 & 2 | pins 1 & 2 | Closed |  Open  |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486SX/33MHz  | pins 1 & 2 | pins 1 & 2 |  Open  | Closed |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486DX/25MHz  | pins 1 & 2 | pins 1 & 2 | Closed |  Open  |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486DX/33MHz  | pins 1 & 2 | pins 1 & 2 |  Open  | Closed |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486DX/40MHz  | pins 1 & 2 | pins 1 & 2 |  Open  |  Open  |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          |  80486DX/50i   | pins 1 & 2 | pins 1 & 2 | Closed |  Open  |
          |      MHz       |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          | 80486DX/50MHz  | pins 2 & 3 | pins 2 & 3 | Closed |  Open  |
          |                |   closed   |   closed   |        |        |
          |----------------+------------+------------+--------+--------|
          |  80486DX/66i   | pins 1 & 2 | pins 1 & 2 |  Open  | Closed |
          |      MHz       |   closed   |   closed   |        |        |
          +------------------------------------------------------------+