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# DTK COMPUTER, INC.
PEM-2532D, 2533D, 3332D, 3333D (EDIT. 1.02)
GRAFIKA 3D (EDITION 1.1)
Processor 80386
Processor Speed 33MHz
Chip Set DTK
Video Chip Set None
Maximum Onboard Memory 16MB (8MB on external memory card)
Maximum Video Memory None
Cache 64KB
BIOS DTK
Dimensions 330mm x 218mm
I/O Options 32-bit external memory card (PEI-307)
NPU Options 80387/3167
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------+----------+----------------------+----------|
| Power LED & | J1 | Turbo LED | J4 |
| keylock | | | |
|---------------+----------+----------------------+----------|
| Speaker | J2 | Turbo switch | JP16 |
|---------------+----------+----------------------+----------|
| Reset switch | J3 | 32-bit external | SL1 |
| | | memory card | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|------------------------------------+-------+---------------|
| » | BIOS type select 27256 | JP8 | Pins 1 & 2 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| | BIOS type select 27512 | JP8 | Pins 2 & 3 |
| | | | closed |
|---+--------------------------------+-------+---------------|
| » | NPU not installed | JP15 | Closed |
|---+--------------------------------+-------+---------------|
| | NPU installed | JP15 | Open |
|---+--------------------------------+-------+---------------|
| » | Monitor type select monochrome | SW1/4 | Off |
|---+--------------------------------+-------+---------------|
| | Monitor type select color | SW1/4 | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (MAINBOARD ONLY) |
|------------------------------------------------------------|
| 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) 1M x 9 | (4) 256K x 9 |
|------------------+--------------------+--------------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER/SWITCH CONFIGURATION (MAINBOARD ONLY) |
|------------------------------------------------------------|
| Size | JP9 | JP10 | JP11 | JP12 | SW1/1 | SW1/2 | SW1/3 |
|-------+------+-------+------+------+-------+-------+-------|
| 1MB | N/A | N/A | 2 & | 2 & | On | On | On |
| | | | 3 | 3 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 2MB | N/A | N/A | 2 & | 2 & | On | On | On |
| | | | 3 | 3 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 4MB | N/A | N/A | 1 & | 1 & | On | Off | On |
| | | | 2 | 2 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 5MB | N/A | N/A | 2 & | 1 & | Off | Off | On |
| | | | 3 | 2 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 8MB | N/A | N/A | 1 & | 1 & | On | On | Off |
| | | | 2 | 2 | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed |
| position. JP9 and JP10 are only used when the |
| external memory card is installed, otherwise they |
| have no function. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (MAINBOARD AND MEMORY CARD) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|----------+------------+------------+------------+----------|
| 1MB | (4) 256K x | None | None | None |
| | 9 | | | |
|----------+------------+------------+------------+----------|
| 2MB | (4) 256K x | (4) 256K x | None | None |
| | 9 | 9 | | |
|----------+------------+------------+------------+----------|
| 3MB | (4) 256K x | (4) 256K x | (4) 256K x | None |
| | 9 | 9 | 9 | |
|----------+------------+------------+------------+----------|
| 4MB (A) | (4) 256K x | (4) 256K x | (4) 256K x | (4) 256K |
| | 9 | 9 | 9 | x 9 |
|----------+------------+------------+------------+----------|
| 4MB (B) | (4) 1M x 9 | None | None | None |
|----------+------------+------------+------------+----------|
| 5MB | (4) 1M x 9 | (4) 256K x | None | None |
| | | 9 | | |
|----------+------------+------------+------------+----------|
| 6MB | (4) 1M x 9 | (4) 256K x | (4) 256K x | None |
| | | 9 | 9 | |
|----------+------------+------------+------------+----------|
| 7MB | (4) 1M x 9 | (4) 256K x | (4) 256K x | (4) 256K |
| | | 9 | 9 | x 9 |
|----------+------------+------------+------------+----------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 | None | None |
|----------+------------+------------+------------+----------|
| 9MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | None |
| | | | 9 | |
|----------+------------+------------+------------+----------|
| 10MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | (4) 256K |
| | | | 9 | x 9 |
|----------+------------+------------+------------+----------|
| 12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | None |
|----------+------------+------------+------------+----------|
| 13MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 256K |
| | | | | x 9 |
|----------+------------+------------+------------+----------|
| 16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x |
| | | | | 9 |
|------------------------------------------------------------|
| Note: Banks 2 & 3 are located on the external memory card. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER/SWITCH CONFIGURATION (MAINBOARD AND MEMORY |
| CARD) |
|------------------------------------------------------------|
| Size | JP9 | JP10 | JP11 | JP12 | SW1/1 | SW1/2 | SW1/3 |
|-------+------+-------+------+------+-------+-------+-------|
| 1MB | N/A | N/A | 2 & | 2 & | Off | On | On |
| | | | 3 | 3 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 2MB | N/A | N/A | 2 & | 2 & | Off | On | On |
| | | | 3 | 3 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 3MB | 2 & | 1 & 2 | N/A | N/A | Off | On | On |
| | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 4MB | 2 & | 2 & 3 | N/A | N/A | Off | On | On |
| (A) | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 4MB | N/A | N/A | 1 & | 1 & | On | Off | On |
| (B) | | | 2 | 2 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 5MB | N/A | N/A | 2 & | 1 & | Off | Off | On |
| | | | 3 | 2 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 6MB | 2 & | 1 & 2 | N/A | N/A | Off | Off | On |
| | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 7MB | 2 & | 2 & 3 | N/A | N/A | Off | Off | On |
| | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 8MB | N/A | N/A | 1 & | 1 & | On | On | Off |
| | | | 2 | 2 | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 9MB | 2 & | 1 & 2 | N/A | N/A | Off | On | Off |
| | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 10MB | 2 & | 2 & 3 | N/A | N/A | Off | On | Off |
| | 3 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 12MB | 1 & | 2 & 3 | N/A | N/A | On | Off | Off |
| | 2 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 13MB | 1 & | 2 & 3 | N/A | N/A | On | Off | Off |
| | 2 | | | | | | |
|-------+------+-------+------+------+-------+-------+-------|
| 16MB | 1 & | 1 & 2 | N/A | N/A | Off | Off | Off |
| | 2 | | | | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 64KB cache is factory installed and is not |
| configurable. |
+------------------------------------------------------------+
IMG IMG 2
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | W1 | W2 | W3 | W4 | W5 | W6 | W7 |
|--------+-------+-------+-------+------+------+------+------|
| 1MB | N/A | N/A | Open | N/A | N/A | N/A | N/A |
|--------+-------+-------+-------+------+------+------+------|
| 2MB | N/A | N/A | Open | N/A | N/A | N/A | N/A |
|--------+-------+-------+-------+------+------+------+------|
| 3MB | 2 & 3 | N/A | Open | 2 & | N/A | 2 & | N/A |
| | | | | 3 | | 3 | |
|--------+-------+-------+-------+------+------+------+------|
| 4MB | 2 & 3 | 2 & 3 | Open | 2 & | 2 & | 2 & | 2 & |
| (A) | | | | 3 | 3 | 3 | 3 |
|--------+-------+-------+-------+------+------+------+------|
| 4MB | N/A | N/A | Open | N/A | N/A | N/A | N/A |
| (B) | | | | | | | |
|--------+-------+-------+-------+------+------+------+------|
| 5MB | N/A | N/A | Open | N/A | N/A | N/A | N/A |
|--------+-------+-------+-------+------+------+------+------|
| 6MB | 2 & 3 | N/A | Open | 2 & | N/A | 2 & | N/A |
| | | | | 3 | | 3 | |
|--------+-------+-------+-------+------+------+------+------|
| 7MB | 2 & 3 | 2 & 3 | Open | 2 & | 2 & | 2 & | 2 & |
| | | | | 3 | 3 | 3 | 3 |
|--------+-------+-------+-------+------+------+------+------|
| 8MB | N/A | N/A | Open | N/A | N/A | N/A | N/A |
|--------+-------+-------+-------+------+------+------+------|
| 9MB | 2 & 3 | N/A | Open | 2 & | N/A | 2 & | N/A |
| | | | | 3 | | 3 | |
|--------+-------+-------+-------+------+------+------+------|
| 10MB | 2 & 3 | 2 & 3 | Open | 2 & | 2 & | 2 & | 2 & |
| | | | | 3 | 3 | 3 | 3 |
|--------+-------+-------+-------+------+------+------+------|
| 12MB | 1 & 2 | N/A | Open | 1 & | N/A | 1 & | N/A |
| | | | | 2 | | 2 | |
|--------+-------+-------+-------+------+------+------+------|
| 13MB | 1 & 2 | 2 & 3 | Open | 1 & | 2 & | 1 & | 2 & |
| | | | | 2 | 3 | 2 | 3 |
|--------+-------+-------+-------+------+------+------+------|
| 16MB | 1 & 2 | 1 & 2 | Open | 1 & | 1 & | 1 & | 1 & |
| | | | | 2 | 2 | 2 | 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
| Banks 0 & 1 are located on the mainboard. |
+------------------------------------------------------------+