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# ACQUTEK CORPORATION
PU-I088
Processor 8088
Processor Speed 4.77/10MHz
Chip Set Unidentified
Video Chip Set None
Maximum Onboard Memory 512KB
Maximum Video Memory None
Cache None
BIOS Faraday
Dimensions 173mm x 107mm
I/O Options None
NPU Options 8087
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------+----------+--------------------------+----------|
| Power LED | J1 | Reset switch | J3 |
|-----------+----------+--------------------------+----------|
| Speaker | J2 | Auxiliary keyboard | J4 |
| | | connector | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 256KB | (8) 41256 | None |
|------------------+--------------------+--------------------|
| 512KB | (8) 41256 | (8) 41256 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS SELECTION |
|------------------------------------------------------------|
| Setting | JP1 | JP2 | JP3 |
|----------+---------+-------------------+-------------------|
| 2764 | Open | Pins 3 & 4 closed | Pins 3 & 4 closed |
|----------+---------+-------------------+-------------------|
| 27128 | Closed | Pins 3 & 4 closed | Pins 3 & 4 closed |
|----------+---------+-------------------+-------------------|
| 27256 | Closed | Pins 1 & 2 closed | Pins 3 & 4 closed |
|----------+---------+-------------------+-------------------|
| 27512 | Closed | Pins 1 & 2 closed | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO SELECTION |
|------------------------------------------------------------|
| Setting | JP4 |
|----------------------------+-------------------------------|
| Monochrome | Open |
|----------------------------+-------------------------------|
| None, EGA, VGA | Pins 1 & 2, 3 & 4 closed |
|----------------------------+-------------------------------|
| 40 x 25 color | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 80 x 25 color | Pins 1 & 2 closed |
+------------------------------------------------------------+