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# AMERICAN DIGICOM CORPORATION
386TI
Processor 80386DX
Processor Speed 33MHz
Chip Set TI
Max. Onboard DRAM 32MB
Cache 32/64/128KB
BIOS Quadtel
Dimensions 330mm x 218mm
I/O Options 32-bit external memory card slot
NPU Options 80387/3167
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| External battery | J5 | Turbo LED | J16 |
|-------------------+----------+------------------+----------|
| Power LED & | J13 | Reset switch | J17 |
| keylock | | | |
|-------------------+----------+------------------+----------|
| Speaker | J14 | 32-bit external | S1 |
| | | memory card | |
|-------------------+----------+------------------+----------|
| Turbo switch | J15 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|------------------------------------+--------+--------------|
| » | Monitor type select color | J2 | Closed |
|---+--------------------------------+--------+--------------|
| | Monitor type select monochrome | J2 | Open |
|---+--------------------------------+--------+--------------|
| » | CMOS memory normal operation | J4 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | CMOS memory clear | J4 | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 1MB | (4) 256K x 9 | NONE |
|------------------+--------------------+--------------------|
| 2MB | (4) 256K x 9 | (4) 256K x 9 |
|------------------+--------------------+--------------------|
| 4MB | (4) 1M x 9 | NONE |
|------------------+--------------------+--------------------|
| 5MB | (4) 256K x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 16MB | (4) 4M x 9 | NONE |
|------------------+--------------------+--------------------|
| 17MB | (4) 256K x 9 | (4) 4M x 9 |
|------------------+--------------------+--------------------|
| 20MB | (4) 1M x 9 | (4) 4M x 9 |
|------------------+--------------------+--------------------|
| 32MB | (4) 4M x 9 | (4) 4M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|--------+------------+------------+------------+------------|
| 32KB | (4) 8K x 8 | NONE | NONE | NONE |
|--------+------------+------------+------------+------------|
| 64KB | (4) 8K x 8 | NONE | (4) 8K x 8 | NONE |
|--------+------------+------------+------------+------------|
| 64KB | (4) 8K x 8 | (4) 8K x 8 | NONE | NONE |
|--------+------------+------------+------------+------------|
| 128KB | (4) 8K x 8 | (4) 8K x 8 | (4) 8K x 8 | (4) 8K x 8 |
|------------------------------------------------------------|
| Note: Bank 0 = A, Bank 1 = B, Bank 2 = E, & Bank 3 = F. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | J18 |
|-----------------------------+------------------------------|
| 32KB | Open |
|-----------------------------+------------------------------|
| 64KB | Open |
|-----------------------------+------------------------------|
| 64KB | Closed |
|-----------------------------+------------------------------|
| 128KB | Closed |
+------------------------------------------------------------+