DTK COMPUTER, INC.
PEM-3335D(S)/4035D(S)
Processor | 80386DX |
Processor Speed | 33/40MHz |
Chip Set | DTK |
Max. Onboard DRAM | 16MB (8MB on external memory card) |
Cache | 64KB |
BIOS | AMI/DTK |
Dimensions | 330mm x 222mm |
I/O Options | 32-bit external memory card slot (PEI-307) |
NPU Options | 80387/3167 |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
32-bit external memory card | CN1 | Turbo switch | J3 pins 1 & 2 |
Reset switch | J1 | Speaker | J4 |
Turbo LED | J2 | Power LED & keylock | J5 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper/Switch | Position | |
| » | CPU speed select switchable from turbo switch | J3 | pins 1 & 2 closed |
CPU speed select switchable from keyboard | J3 | pins 2 & 3 closed | |
CPU speed select switchable from turbo switch w/cache support | J3 | Open | |
| » | 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 |
DRAM SWITCH CONFIGURATION | |||
Size | SW1/1 | SW1/2 | SW1/3 |
1MB | On | On | On |
2MB | On | On | On |
4MB | On | Off | On |
5MB | Off | Off | On |
8MB | On | On | Off |