DTK COMPUTER, INC.
PTM-1010
|
Processor |
80286 (exact location unknown) |
|
Processor Speed |
10MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
1MB |
|
Cache |
None |
|
BIOS |
DTK |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
None |
|
NPU Options |
80287 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Speaker |
J3 |
Turbo LED |
JP1 |
|
Power LED & keylock |
J4 |
Turbo switch |
JP3 |
|
External battery |
J18 |
Reset switch |
JP4 |
/
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
BIOS type select 27128 |
J2 |
pins 2 & 3 closed |
|
BIOS type select 27256 |
J2 |
pins 1 & 2 closed | |
|
|
Wait state select 0 wait states |
JP2 |
Closed |
|
Wait state select 1 wait state |
JP2 |
Open | |
|
|
Monitor type select monochrome |
S1 |
pins 1 & 2 closed |
|
Monitor type select color |
S1 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
512KB |
(9) 41256 |
(9) 41256 |
NONE |
NONE |
|
640KB |
(9) 41256 |
(9) 41256 |
(9) 4164 |
(9) 4164 |
|
640KB |
(9) 41256 |
(9) 41256 |
(9) 41256 |
(9) 41256 |
|
1MB |
(9) 41256 |
(9) 41256 |
(9) 41256 |
(9) 41256 |
|
DRAM JUMPER CONFIGURATION | ||
|
Size |
S2 |
S3 |
|
512KB |
N/A |
pins 2 & 3 closed |
|
640KB |
N/A |
pins 1 & 2 closed |
|
640KB |
pins 2 & 3 closed |
N/A |
|
1MB |
pins 1 & 2 closed |
N/A |