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. |