DTK COMPUTER, INC.
PTM-1030
|
Processor |
80286 |
|
Processor Speed |
10MHz |
|
Chip Set |
VLSI |
|
Max. onboard DRAM |
1MB |
|
Cache |
None |
|
BIOS |
DTK |
|
Dimensions |
220mm x 218mm |
|
I/O Options |
None |
|
NPU Options |
80287 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Turbo switch |
J1 |
Reset switch |
J5 |
|
Power LED & keylock |
J2 |
Turbo LED |
J10 |
|
Speaker |
J4 |
External battery |
J13 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
| » |
Monitor type select monochrome |
J3 |
Open |
|
Monitor type select color |
J3 |
Closed | |
| » |
Select 0 wait state |
J8 |
Closed |
|
Select 1 wait states |
J8 |
Open | |
| » |
CPU speed normal |
J1A |
Closed |
|
CPU speed high |
J1A |
Open | |
| » |
Factory configured - do not alter |
W1 |
N/A |
|
Note:Turbo speed can also be activated by pressing Ctrl, Alt and - simultaneously. | |||
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
J14 |
J15 |
|
512KB |
(18) 41256 |
None |
Closed |
Closed |
|
640KB |
(18) 41256 |
(18) 4164 |
Closed |
Open |
|
1MB |
(18) 41256 |
(18) 41256 |
Open |
Closed |
|
Note:Do not allow both J14 and J15 to be open at the same time. | ||||