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# ELITEGROUP COMPUTER SYSTEMS, INC.
286B
Processor 80286
Processor Speed 12/16MHz
Chip Set C & T
Video Chip Set None
Maximum Onboard Memory 4MB
Maximum Video Memory None
Cache None
BIOS AMI
Dimensions 221mm x 221mm
I/O Options None
NPU Options 80287
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------------+----------+----------------+----------|
| External battery | J5 | Turbo LED | J9 |
|---------------------+----------+----------------+----------|
| Reset switch | J7 | Speaker | JP3 |
|---------------------+----------+----------------+----------|
| Power LED & keylock | J8 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|------------------------------------+-------+---------------|
| | Monitor type select color | J2 | Pins 2 & 3 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| | Monitor type select monochrome | J2 | Pins 1 & 2 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | P 0 | Bank 1 | P 1 | Bank 2 |
|-------+---------+--------+---------+--------+--------------|
| 512KB | (4) | (2) | None | None | None |
| | 44256 | 41256 | | | |
|-------+---------+--------+---------+--------+--------------|
| 1MB | (4) | (2) | (4) | (2) | None |
| | 44256 | 41256 | 44256 | 41256 | |
|-------+---------+--------+---------+--------+--------------|
| 1MB | None | None | None | None | (1) 256K x |
| | | | | | 36 |
|-------+---------+--------+---------+--------+--------------|
| 2MB | (4) | (2) | (4) | (2) | (1) 256K x |
| | 44256 | 41256 | 44256 | 41256 | 36 |
|-------+---------+--------+---------+--------+--------------|
| 4MB | None | None | None | None | (1) 1M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Type | JP1 | JP2 |
|--------------------+-------------------+-------------------|
| DIP & SIMM memory | Pins 2 & 3 closed | Pins 2 & 3 closed |
| installed | | |
|--------------------+-------------------+-------------------|
| SIMM memory only | Pins 1 & 2 closed | Pins 1 & 2 closed |
| installed | | |
+------------------------------------------------------------+