TEXT View Source
# UNIDENTIFIED
HINT-486WB
Processor CXM6/80486SX/80487SX/80486DX/80486DX2
Processor Speed 25/33/40/50/66(internal)MHz
Chip Set HINT
Max. Onboard DRAM 64MB
Cache 64/128/256KB
BIOS AMI
Dimensions 230mm x 218mm
I/O Options 32-bit VESA local bus slots (2)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------+----------+----------------------+----------|
| Power LED & | J1 | Reset switch | J5 |
| keylock | | | |
|---------------+----------+----------------------+----------|
| Speaker | J2 | External battery | JP23 |
|---------------+----------+----------------------+----------|
| Turbo LED | J3 | 32-bit VESA Local | S1, S2 |
| | | bus slots | |
|---------------+----------+----------------------+----------|
| Turbo switch | J4 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|-------------------------------+---------------+------------|
| | Enable 486 PQFP CPU | JP1 | Closed |
|---+---------------------------+---------------+------------|
| | Disable 486 PQFP CPU | JP1 | Open |
|---+---------------------------+---------------+------------|
| | CPU type jumper use | JP8 | pins 1 & 2 |
| | CPURSTA | | closed |
|---+---------------------------+---------------+------------|
| | CPU type jumper use RESET | JP8 | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Standard VESA card | JP15 | pins 1 & 2 |
| | installed | | closed |
|---+---------------------------+---------------+------------|
| | Special VESA card for | JP15 | pins 2 & 3 |
| | 486-50MHz installed | | closed |
|---+---------------------------+---------------+------------|
| » | Monitor type select color | JP22 | Closed |
|---+---------------------------+---------------+------------|
| | Monitor type select | JP22 | Open |
| | monochrome | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 0 (72-pin) | Bank 1 |
|---------+---------------+------------------+---------------|
| 1MB | (4) 256K x 9 | NONE | NONE |
|---------+---------------+------------------+---------------|
| 1MB | NONE | (1) 256K x 36 | NONE |
|---------+---------------+------------------+---------------|
| 2MB | (4) 256K x 9 | NONE | (1) 256K x 36 |
|---------+---------------+------------------+---------------|
| 4MB | (4) 1M x 9 | NONE | NONE |
|---------+---------------+------------------+---------------|
| 4MB | NONE | (1) 1M x 36 | NONE |
|---------+---------------+------------------+---------------|
| 5MB | (4) 256K x 9 | NONE | (1) 1M x 36 |
|---------+---------------+------------------+---------------|
| 8MB | (4) 1M x 9 | NONE | (1) 1M x 36 |
|---------+---------------+------------------+---------------|
| 16MB | (4) 4M x 9 | NONE | NONE |
|---------+---------------+------------------+---------------|
| 20MB | (4) 4M x 9 | NONE | (1) 1M x 36 |
|---------+---------------+------------------+---------------|
| 64MB | (4) 16M x 9 | NONE | NONE |
|------------------------------------------------------------|
| Note:When installing DRAM on the motherboard, completely |
| fill Bank 0 first, then fill Bank 1, otherwise the |
| motherboard will not operate. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | TAG |
|-------+-------------+-------------+------------------------|
| 64KB | (4) 8K x 8 | (4) 8K x 8 | (1) 8K x 8 |
|-------+-------------+-------------+------------------------|
| 128KB | NONE | (4) 32K x 8 | (1) 8K x 8 |
|-------+-------------+-------------+------------------------|
| 256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 32K x 8/(1) 16K x |
| | | | 8 |
|-------+-------------+-------------+------------------------|
| 256KB | (4) 64K x 8 | NONE | (1) 32K x 8/(1) 16K x |
| | | | 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JP4 | JP5 | JP6 | JP12 | JP13 | JP20 |
|-------+--------+--------+--------+--------+--------+-------|
| 64KB | Open | Open | Open | pins 1 | pins 1 | pins |
| | | | | & 2 | & 2 | 1 & 2 |
|-------+--------+--------+--------+--------+--------+-------|
| 128KB | Open | Closed | Closed | pins 2 | pins 2 | pins |
| | | | | & 3 | & 3 | 1 & 2 |
|-------+--------+--------+--------+--------+--------+-------|
| 256KB | Closed | Closed | Closed | pins 2 | pins 2 | pins |
| | | | | & 3 | & 3 | 2 & 3 |
|-------+--------+--------+--------+--------+--------+-------|
| 256KB | Closed | Closed | Closed | pins 2 | pins 2 | pins |
| | | | | & 3 | & 3 | 1 & 2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE CONFIGURATION |
|------------------------------------------------------------|
| CPU Type | JP2 | JP3 | JP7 |
|-----------------+----------------+--------+----------------|
| CXMX6 | pins 2 & 3 | Open | Open |
| | closed | | |
|-----------------+----------------+--------+----------------|
| 80486SX | pins 2 & 3 | Open | Open |
| | closed | | |
|-----------------+----------------+--------+----------------|
| 80487SX | pins 1 & 2 | Closed | pins 2 & 3 |
| | closed | | closed |
|-----------------+----------------+--------+----------------|
| 80486DX | pins 1 & 2 | Closed | pins 1 & 2 |
| | closed | | closed |
|-----------------+----------------+--------+----------------|
| 80486DX2 | pins 1 & 2 | Closed | pins 1 & 2 |
| | closed | | closed |
|-----------------+----------------+--------+----------------|
| Pentium | pins 1 & 2 | Closed | pins 2 & 3 |
| Overdrive | closed | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| CPU Speed | JP14 | JP16 | JP17 | JP18 |
|------------+----------------+------------+--------+--------|
| 80486DX-25 | pins 1 & 2 | pins 1 & 2 | Closed | Open |
| | closed | closed | | |
|------------+----------------+------------+--------+--------|
| 80486DX-33 | pins 1 & 2 | pins 1 & 2 | Open | Closed |
| | closed | closed | | |
|------------+----------------+------------+--------+--------|
| 80486DX-40 | pins 1 & 2 | pins 1 & 2 | Open | Open |
| | closed | closed | | |
|------------+----------------+------------+--------+--------|
| 80486DX-50 | pins 2 & 3 | pins 2 & 3 | Closed | Open |
| | closed | closed | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| EXTERNAL BATTERY TYPE CONFIGURATION |
|------------------------------------------------------------|
| Battery Type | JP23 | JP24 |
|------------------------+-----------------+-----------------|
| Internal battery | pins 2 & 3 | pins 1 & 2 |
| w/Ni-Cad | closed | closed |
|------------------------+-----------------+-----------------|
| Internal battery | pins 2 & 3 | pins 2 & 3 |
| w/Lithium | closed | closed |
|------------------------+-----------------+-----------------|
| Clear CMOS setup | pins 3 & 4 | pins 1 & 2 |
| | closed | closed |
|------------------------------------------------------------|
| Note: JP24 must be returned to its original position (pins |
| 2 & 3 closed) after CMOS clear. |
+------------------------------------------------------------+