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# HYUNDAI ELECTRONICS, INC.
SUPER 286
Processor 80286
Processor Speed 10MHz
Chip Set VLSI
Max. Onboard DRAM 1MB
Cache None
BIOS Award/Intek
Dimensions 355mm x 304mm
I/O Options None
NPU Options 80287
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| Speaker | J8 | Reset switch | J10 |
|-------------------+----------+------------------+----------|
| Power LED & | J9 | External battery | J13 |
| keylock | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|----------------------------+---------------+---------------|
| » | BIOS type select 2764 | J1 | Open |
| | or 27128 | | |
|---+------------------------+---------------+---------------|
| | BIOS type select 27256 | J1 | pins 1 & 2, 3 |
| | | | & 4 closed |
|---+------------------------+---------------+---------------|
| » | CPU speed switchable | J3 | pins 1 & 2 |
| | from keyboard | | closed |
|---+------------------------+---------------+---------------|
| | CPU speed select fast | J3 | pins 2 & 3 |
| | (10MHz) | | closed |
|---+------------------------+---------------+---------------|
| | CPU speed select slow | J3 | Open |
| | (8MHz) | | |
|---+------------------------+---------------+---------------|
| » | Monitor type select | SW1 | Off |
| | monochrome | | |
|---+------------------------+---------------+---------------|
| | Monitor type select | SW1 | On |
| | color | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 1MB | (36) 41256 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Base memory | Extended memory | J2 |
|----------------+--------------------+----------------------|
| 512KB | 0KB | pins 2 & 3 closed |
|----------------+--------------------+----------------------|
| 640KB | 0KB | pins 5 & 6 closed |
|----------------+--------------------+----------------------|
| 512KB | 512KB | pins 4 & 5 closed |
|----------------+--------------------+----------------------|
| 640KB | 384KB | pins 1 & 2 closed |
|------------------------------------------------------------|
| Notes: All main boards come with 1MBstandard and can not |
| be altered, configurations are provided for compatibility |
| with older software. |
+------------------------------------------------------------+