TEXT View Source
# AUVA COMPUTER, INC.
BABY 286 BAM/12-S2
Processor 80286
Processor Speed 12MHz
Chip Set Suntac
Max. Onboard DRAM 4MB
Cache None
BIOS Award/Phoenix
Dimensions 330mm x 220mm
I/O Options None
NPU Options 80287
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+----------+---------------------+----------|
| Reset switch | JP6 | Speaker | JP10 |
|----------------+----------+---------------------+----------|
| Turbo switch | JP7 | External battery | JP11 |
|----------------+----------+---------------------+----------|
| Turbo LED | JP8 | Power LED & keylock | JP20 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|-------------------------------+---------------+------------|
| » | Monitor type select color | DSP1/1 | On |
|---+---------------------------+---------------+------------|
| | Monitor type select | DSP1/1 | Off |
| | monochrome | | |
|---+---------------------------+---------------+------------|
| » | EMS port address 0E8H | DSP1/2 | On |
|---+---------------------------+---------------+------------|
| | EMS port address 098H | DSP1/2 | Off |
|---+---------------------------+---------------+------------|
| » | BIOS type select 27128 | DSP1/3 | On |
|---+---------------------------+---------------+------------|
| | BIOS type select 27256 | DSP1/3 | Off |
|---+---------------------------+---------------+------------|
| » | Keyboard BIOS output | JP4 | Pins 2 & 3 |
| | select pin 23 | | closed |
|---+---------------------------+---------------+------------|
| | Keyboard BIOS output | JP4 | Pins 1 & 2 |
| | select pin 30 | | closed |
|---+---------------------------+---------------+------------|
| » | Wait state select 0 wait | JP5 | Open |
| | state | | |
|---+---------------------------+---------------+------------|
| | Wait state select 1-wait | JP5 | Closed |
| | state | | |
|---+---------------------------+---------------+------------|
| » | ROM speed control | JP9 | Pins 2 & 3 |
| | disabled | | closed |
|---+---------------------------+---------------+------------|
| | ROM speed control enabled | JP9 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Battery type select | JP12 | Pins 1 & 2 |
| | internal | | closed |
|---+---------------------------+---------------+------------|
| | Battery type select | JP12 | Pins 2 & 3 |
| | external | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM MODE CONFIGURATION |
|------------------------------------------------------------|
| Mode | Total | Base | Extended | Expanded |
|--------+--------+------------+--------------+--------------|
| 0 | 512KB | 512KB | 0KB | 0KB |
|--------+--------+------------+--------------+--------------|
| 1 | 640KB | 640KB | 0KB | 0KB |
|--------+--------+------------+--------------+--------------|
| 2 | 1MB | 640KB | 384KB | 0KB |
|--------+--------+------------+--------------+--------------|
| 3 | 1MB | 640KB | 0KB | 384KB |
|--------+--------+------------+--------------+--------------|
| 4 | 2MB | 640KB | 1408KB | 0KB |
|--------+--------+------------+--------------+--------------|
| 5 | 2MB | 640KB | 0KB | 1408KB |
|--------+--------+------------+--------------+--------------|
| 6 | 4MB | 640KB | 3456KB | 0KB |
|--------+--------+------------+--------------+--------------|
| 7 | 4MB | 640KB | 0KB | 3456KB |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Mode | Bank 0 | Bank 1 | Bank 2 | Bank 3 | Bank 4 |
|--------+---------+-----------+---------+---------+---------|
| 0 | (18) | NONE | NONE | NONE | NONE |
| | 41256 | | | | |
|--------+---------+-----------+---------+---------+---------|
| 0 | (2) | NONE | NONE | (4) | NONE |
| | 41256 | | | 44256 | |
|--------+---------+-----------+---------+---------+---------|
| 1 | (18) | (18) 4164 | NONE | NONE | NONE |
| | 41256 | | | | |
|--------+---------+-----------+---------+---------+---------|
| 1 | (2) | (2) 4164 | (4) | (4) | NONE |
| | 41256 | | 4464 | 44256 | |
|--------+---------+-----------+---------+---------+---------|
| 2 | (18) | (18) | NONE | NONE | NONE |
| | 41256 | 41256 | | | |
|--------+---------+-----------+---------+---------+---------|
| 2 | (2) | (2) 41256 | NONE | (4) | (4) |
| | 41256 | | | 44256 | 44256 |
|--------+---------+-----------+---------+---------+---------|
| 3 | (18) | (18) | NONE | NONE | NONE |
| | 41256 | 41256 | | | |
|--------+---------+-----------+---------+---------+---------|
| 3 | (2) | (2) 41256 | NONE | (4) | (4) |
| | 41256 | | | 44256 | 44256 |
|--------+---------+-----------+---------+---------+---------|
| 4 | (18) | NONE | NONE | NONE | NONE |
| | 411000 | | | | |
|--------+---------+-----------+---------+---------+---------|
| 5 | (18) | NONE | NONE | NONE | NONE |
| | 411000 | | | | |
|--------+---------+-----------+---------+---------+---------|
| 6 | (18) | (18) | NONE | NONE | NONE |
| | 411000 | 411000 | | | |
|--------+---------+-----------+---------+---------+---------|
| 7 | (18) | (18) | NONE | NONE | NONE |
| | 411000 | 411000 | | | |
|------------------------------------------------------------|
| Note: When there are 2 chips in Bank 0 or Bank 1, they are |
| placed in BS1 and BS2 respectively. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM SWITCH CONFIGURATION |
|------------------------------------------------------------|
| Mode | DSP1/4 | DSP1/5 | DSP1/6 |
|-------------+---------------+---------------+--------------|
| 0 | On | On | On |
|-------------+---------------+---------------+--------------|
| 1 | On | On | Off |
|-------------+---------------+---------------+--------------|
| 2 | On | Off | On |
|-------------+---------------+---------------+--------------|
| 3 | On | Off | Off |
|-------------+---------------+---------------+--------------|
| 4 | Off | On | On |
|-------------+---------------+---------------+--------------|
| 5 | Off | On | Off |
|-------------+---------------+---------------+--------------|
| 6 | Off | Off | On |
|-------------+---------------+---------------+--------------|
| 7 | Off | Off | Off |
+------------------------------------------------------------+