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# ACER, INC.
ACER 710
Processor 8088
Processor 4.77/10MHz
Speed
Chip Set None
Max. onboard 1MB
DRAM
SRAM Cache None
BIOS Phoenix
Dimensions 325mm x 308mm
I/O Options Floppy drive interface, parallel port, serial
port, video
NPU Options 8087
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------------+----------+---------------+----------|
| Floppy drive | CN1 | Video port | J6 |
| interface | | | |
|----------------------+----------+---------------+----------|
| Keyboard connector | J1 | Parallel port | J7 |
|----------------------+----------+---------------+----------|
| Front panel | J2 | Serial port | J8 |
| connector | | | |
|------------------------------------------------------------|
| Note:The exact location of J1 and J2 is unknown. |
| |
| The location of CN1 is unknown. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|------------------------------+---------------+-------------|
| » | Video controller | JP1 | pins 2 & 3 |
| | enabled | | closed |
|----+-------------------------+---------------+-------------|
| | Video controller | JP1 | pins 1 & 2 |
| | disabled | | closed |
|----+-------------------------+---------------+-------------|
| » | COM1 enabled | SW1/switch 1 | On |
|----+-------------------------+---------------+-------------|
| | COM1 disabled | SW1/switch 1 | Off |
|----+-------------------------+---------------+-------------|
| » | Real time clock enabled | SW1/switch 3 | Off |
|----+-------------------------+---------------+-------------|
| | Real time clock | SW1/switch 3 | On |
| | disabled | | |
|----+-------------------------+---------------+-------------|
| » | Floppy drive interface | SW2/switch 1 | Off |
| | enabled | | |
|----+-------------------------+---------------+-------------|
| | Floppy drive interface | SW2/switch 1 | On |
| | disabled | | |
|----+-------------------------+---------------+-------------|
| » | NPU enabled | SW2/switch 2 | Off |
|----+-------------------------+---------------+-------------|
| | NPU disabled | SW2/switch 2 | On |
|----+-------------------------+---------------+-------------|
| » | Factory configured - do | SW2/switch 5 | N/A |
| | not alter | | |
|----+-------------------------+---------------+-------------|
| » | Onboard display enabled | SW2/switch 6 | Off |
|----+-------------------------+---------------+-------------|
| | Onboard display | SW2/switch 6 | On |
| | disabled | | |
|----+-------------------------+---------------+-------------|
| » | CPU speed high | SW3/switch 8 | On |
|----+-------------------------+---------------+-------------|
| | CPU speed low | SW3/switch 8 | Off |
|----+-------------------------+---------------+-------------|
| » | Monitor type select | SW4 | position 1 |
| | color | | |
|----+-------------------------+---------------+-------------|
| | Monitor type select | SW4 | position 2 |
| | monochrome | | |
|------------------------------------------------------------|
| Note: Disabling onboard video might also disable onboard |
| parallel port. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 256KB | (9) 41256 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 512KB | (9) 41256 | (9) 41256 | NONE |
|------------+---------------+---------------+---------------|
| 640KB | (9) 41256 | (9) 41256 | (9) 4164 |
|------------+---------------+---------------+---------------|
| 768KB | (9) 41256 | (9) 41256 | (9) 41256 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | SW2/3 | SW2/4 | SW3/5 | SW3/6 |
|------------+-----------+-----------+-----------+-----------|
| 256KB | Off | Off | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 512KB | On | Off | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 640KB | Off | On | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 768KB | Off | On | Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLOPPY DRIVE CONFIGURATION |
|------------------------------------------------------------|
| Drives | SW2/switch 1 | SW2/switch 7 | SW2/switch 8 |
| installed | | | |
|---------------+--------------+--------------+--------------|
| 0 | On | Off | Off |
|---------------+--------------+--------------+--------------|
| 1 | Off | On | On |
|---------------+--------------+--------------+--------------|
| 2 | Off | Off | On |
+------------------------------------------------------------+