DTK COMPUTER, INC.
PTI-206B
|
Category |
Video |
|
Video Types Supported |
EGA |
|
Video Processor |
Unidentified |
|
Highest Resolution Supported |
640 x 350 |
|
Data Bus Type |
8-bit ISA |
|
Memory Type |
DRAM |
|
Maximum Onboard Memory |
256KB |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
32-pin feature connector |
CN1 |
25-pin parallel port |
CN3 |
|
9-pin digital video port |
CN2 |
Light pen connector |
P1 |
|
PARALLEL PORT CONFIGURATION | |||
|
LPT/Address |
JP1 |
JP2 | |
|
LPT1/378h |
1 & 2 closed |
Pins 1 & 2 closed | |
|
LPT2/278h |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
MONOCHROME DISPLAY | |
|
Setting |
JP3 |
|
MDA mode |
Open |
|
Hercules mode |
Closed |
|
MONITOR TYPE | ||
|
Setting |
JP4 | |
|
Color |
Pins 1 & 2 closed | |
|
Monochrome |
Pins 2 & 3 closed | |
|
PRIMARY ADAPTER SETTINGS | ||||||
|
Primary |
Secondary |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 | |
|
640 x 350 |
Monochrome |
Off |
On |
On |
Off | |
|
40 x 25 text |
Monochrome |
On |
Off |
Off |
On | |
|
80 x 25 text |
Monochrome |
Off |
Off |
Off |
On | |
|
640 x 200 |
Monochrome |
On |
On |
On |
Off | |
|
Monochrome |
40 x 25 text |
On |
Off |
On |
Off | |
|
Monochrome |
80 x 25 text |
Off |
Off |
On |
Off | |
|
SECONDARY ADAPTER SETTINGS | |||||
|
Secondary |
Primary |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
|
40 x 25 text |
Monochrome |
On |
On |
On |
On |
|
80 x 25 text |
Monochrome |
Off |
On |
On |
On |
|
640 x 200 |
Monochrome |
On |
Off |
On |
On |
|
640 x 350 |
Monochrome |
Off |
Off |
On |
On |
|
Monochrome |
40 x 25 text |
On |
On |
Off |
On |
|
Monochrome |
80 x 25 text |
Off |
On |
Off |
On |