DTK COMPUTER INC.
PTI-245
|
Card Type |
Hard drive controller card |
|
Hard Drives supported |
Two IDE (AT) drives |
|
Floppy drives supported |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
Data Bus |
32-bit VESA Local Bus |
|
Card Size |
Full-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
25-pin parallel port - external |
CN1 |
10-pin serial port (1) |
JP1 |
|
34-pin cable connector - floppy drive |
J1 |
10-pin serial port (2) |
JP4 |
|
40-pin connector IDE(AT) interface |
J2 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Parallel port is uni-directional |
JP2 |
Closed | |
|
Parallel port is bi-directional |
JP2 |
Open | |
|
Floppy drive interface enabled |
JP3 |
Pins 19 & 20 closed | |
|
Floppy drive interface disabled |
JP3 |
Pins 20 & 21 closed | |
|
IDE SPEED SELECTION | ||
|
Speed |
JP6 | |
|
Speed 0 (slow) |
Pins 1 & 2, 4 & 5 closed | |
|
Speed 1 (fast) |
Pins 2 & 3, 4 & 5 closed | |
|
Speed 2 (turbo) |
Pins 2 & 3, 5 & 6 closed | |
|
PARALLEL PORT ADDRESS SELECTION | ||
|
Setting |
JP3 | |
|
LPT1 (378h) |
Pins 13 & 14, 17 & 18 closed | |
|
LPT2 (278h) |
Pins 14 & 15, 16 & 17 closed | |
|
LPT3 (3BCh) |
Pins 13 & 14, 16 & 17 closed | |
|
Disabled |
Pins 14 & 15, 17 & 18 closed | |
|
SERIAL PORT 1 ADDRESS SELECTION | ||
|
Setting |
JP3 | |
|
COM1 (3F8h) |
Pins 1 & 2, 5 & 6 closed | |
|
COM3 (3E8h) |
Pins 2 & 3, 4 & 5 closed | |
|
Disabled |
Pins 2 & 3, 5 & 6 closed | |
|
SERIAL PORT 2 ADDRESS SELECTION | ||
|
Setting |
JP3 | |
|
COM2 (2F8h) |
Pins 7 & 8, 11 & 12 closed | |
|
COM4 (2E8h) |
Pins 8 & 9, 10 & 11 closed | |
|
Disabled |
Pins 8 & 9, 11 & 12 closed | |
|
BIOS ADDRESS SELECTION | |
|
Setting |
JP5/Pins 5 & 10 |
|
Enable |
Closed |
|
Disable |
Open |
|
PARALLEL PORT INTERRUPT SELECTION | |
|
IRQ |
JP3 |
|
IRQ7 |
Pins 22 & 23 closed |
|
IRQ5 |
Pins 23 & 24 closed |