DTK COMPUTER, INC.
PEM-3334D
|
Processor |
80386DX |
|
Processor Speed |
33MHz |
|
Chip Set |
DTK |
|
Max. Onboard DRAM |
16MB (8MB on external memory card) |
|
Cache |
64KB |
|
BIOS |
AMI/DTK |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit external memory card |
|
NPU Options |
80387DX/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Reset switch |
J1 |
Speaker |
J4 |
|
Turbo LED |
J2 |
Power LED & keylock |
J5 |
|
Turbo switch |
J3 |
32-bit external memory card |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper/Switch |
Position | |
|
|
BIOS type select 27256 |
J6 |
pins 1 & 2 closed |
|
BIOS type select 27512 |
J6 |
pins 2 & 3 closed | |
|
|
NPU disabled |
J11 |
Closed |
|
NPU enabled |
J11 |
Open | |
|
|
Monitor type select monochrome |
SW1/4 |
Off |
|
Monitor type select color |
SW1/4 |
On | |
|
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) 1M x 9 |
(4) 256K x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
Note: In order to use 16MB memory, install memory card at SL1. | ||
|
DRAM JUMPER/SWITCH CONFIGURATION | |||||
|
Size |
J9 |
J10 |
SW1/1 |
SW1/2 |
SW1/3 |
|
1MB |
2 & 3 |
2 & 3 |
On |
On |
On |
|
2MB |
2 & 3 |
2 & 3 |
On |
On |
On |
|
4MB |
1 & 2 |
1 & 2 |
On |
Off |
On |
|
5MB |
2 & 3 |
1 & 2 |
Off |
Off |
On |
|
8MB |
1 & 2 |
1 & 2 |
On |
On |
Off |
|
Note: In order to use 16MB memory, install memory card at SL1. Pins designated should be in the closed position. | |||||
|
DRAM JUMPER CONFIGURATION | |
|
Memory installed in Bank 2 |
J8 |
|
256K x 9 |
pins 1 & 2 closed |
|
1M x 9 |
pins 2 & 3 closed |
|
Note: Banks 2 & 3 are located on the external memory card. | |
|
DRAM JUMPER CONFIGURATION | |
|
Memory installed in Bank 3 |
J7 |
|
256K x 9 |
pins 1 & 2 closed |
|
1M x 9 |
pins 2 & 3 closed |
|
Note: Bank 3 is located on the external memory card. | |
|
CACHE CONFIGURATION |
|
Note: 64KB cache is factory installed and is not configurable. The location is unidentified. |