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# AUVA COMPUTER, INC.
BAM 12-A0(A1)/BAM 16-A0
Processor 80286
Processor Speed 12/16MHz
Chip Set ACER
Max. Onboard DRAM 4MB
Cache None
BIOS AMI
Dimensions 330mm x 218mm
I/O Options None
NPU Options 80287
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+----------+---------------------+----------|
| Turbo LED | J1 | Reset switch | J4 |
|----------------+----------+---------------------+----------|
| Turbo switch | J2 | Power LED & keylock | J5 |
|----------------+----------+---------------------+----------|
| Speaker | J3 | External battery | J6 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|------------------------------------+--------+--------------|
| » | Parity check enabled | JP7 | Open |
|---+--------------------------------+--------+--------------|
| | Parity check disabled | JP7 | Closed |
|---+--------------------------------+--------+--------------|
| » | Battery select internal | JP11 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | Battery select external | JP11 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| » | CMOS memory normal operation | JP13 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | CMOS memory clear | JP13 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| » | Monitor type select color | JP14 | Closed |
|---+--------------------------------+--------+--------------|
| | Monitor type select monochrome | JP14 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIP DRAM CONFIGURATION (DIP) |
|------------------------------------------------------------|
| Size | U8 to U11 | U14 & U15 | U1 to U4 | U16 & U17 |
|--------+------------+------------+------------+------------|
| 512KB | (4) 44256 | (2) 41256 | NONE | NONE |
|--------+------------+------------+------------+------------|
| 640KB | (4) 44256 | (2) 41256 | (4) 4464 | (2) 4164 |
|--------+------------+------------+------------+------------|
| 1MB | (4) 44256 | (2) 41256 | (4) 44256 | (2) 41256 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SIPP DRAM CONFIGURATION (SIPP) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 512KB | (2) 256K x 9 | NONE |
|------------------+--------------------+--------------------|
| 1MB | (2) 256K x 9 | (2) 256K x 9 |
|------------------+--------------------+--------------------|
| 2MB | (2) 1M x 9 | NONE |
|------------------+--------------------+--------------------|
| 4MB | (2) 1M x 9 | (2) 1M x 9 |
|------------------------------------------------------------|
| Note:When SIPP DRAM is used, DIP DRAM is disabled. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS CONFIGURATION |
|------------------------------------------------------------|
| Size | JP8 | JP10 |
|------------------+--------------------+--------------------|
| 27256 | Open | Closed |
|------------------+--------------------+--------------------|
| 27512 | pins 1 & 2 closed | pins 2 & 3 closed |
+------------------------------------------------------------+