DATA TRANSLATION, INC
DT23-EZ, DT24-EZ
| Card Type | Digital I/O card |
| I/O Options | 50-pin analog port |
| Data Bus | 16-bit ISA/16-bit EISA |
| Card Size | Three-quarter length, full-height card |
CONNECTIONS |
|
Function |
Label |
| 50-pin analog connector | CN1 |
DATA ENCODING SELECTION |
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Setting |
W32 |
W33 |
W34 |
W35 |
W36 |
W37 |
W38 |
W39 |
|
| Straight binary | Closed |
Open |
Open |
Closed |
Closed |
Open |
Open |
Open |
|
| » | Offset binary | Closed |
Open |
Open |
Closed |
Closed |
Closed |
Closed |
Closed |
Twos complement |
Open |
Closed |
Closed |
Open |
Closed |
Closed |
Closed |
Closed |
|
| Note: Data Encoding is for models DT24-EZ, only | |||||||||
FIRST DMA CHANNEL SELECTION |
|||
Setting |
JP1 |
JP2 |
|
| » | 5 |
Pins 4 & 5 closed |
Pins 4 & 5 closed |
6 |
Pins 3 & 4 closed |
Pins 3 & 4 closed |
|
None |
Pins 3, 4 & 5 open |
Pins 3, 4 & 5 open |
|
SECOND DMA CHANNEL SELECTION |
|||
Setting |
JP1 |
JP2 |
|
| » | 6 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
7 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
None |
Pins 1, 2 & 3 open |
Pins 1, 2 & 3 open |
|
ANALOG INPUT VOLTAGE RANGE SELECTION |
|||
Setting |
W1 |
W40 |
|
| » | Bipolar (Closed/- 10V) |
Open |
Open |
Unipolar (0 to 10V) |
Closed |
Closed |
|
| Note: Analog Input Voltage Range is for models DT24-EZ | |||
ANALOG INPUT TYPE SELECTION |
|||||
Setting |
W3 |
W4 |
W5 |
W6 |
|
| » | Single-ended |
Closed |
Open |
Closed |
Open |
Differential |
Open |
Closed |
Open |
Closed |
|
BASE I/O ADDRESS SELECTION |
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Setting |
W15 |
W16 |
W17 |
W18 |
|
200h |
Closed |
Closed |
Closed |
Closed |
|
220h |
Closed |
Closed |
Closed |
Open |
|
| » | 240h |
Closed |
Closed |
Open |
Closed |
260h |
Closed |
Closed |
Open |
Open |
|
280h |
Closed |
Open |
Closed |
Closed |
|
2A0h |
Closed |
Open |
Closed |
Open |
|
2C0h |
Closed |
Open |
Open |
Closed |
|
2E0h |
Closed |
Open |
Open |
Open |
|
300h |
Open |
Closed |
Closed |
Closed |
|
320h |
Open |
Closed |
Closed |
Open |
|
340h |
Open |
Closed |
Open |
Closed |
|
360h |
Open |
Closed |
Open |
Open |
|
380h |
Open |
Open |
Closed |
Closed |
|
3A0h |
Open |
Open |
Closed |
Open |
|
3C0h |
Open |
Open |
Open |
Closed |
|
3E0h |
Open |
Open |
Open |
Open |
|
INTERRUPT SELECTION |
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IRQ |
W27 |
W28 |
W29 |
W30 |
W31 |
|
IRQ3 |
Open |
Open |
Closed |
Open |
Open |
|
IRQ5 |
Open |
Open |
Open |
Closed |
Open |
|
IRQ7 |
Open |
Open |
Open |
Open |
Closed |
|
IRQ10 |
Closed |
Open |
Open |
Open |
Open |
|
| » | IRQ15 |
Open |
Closed |
Open |
Open |
Open |
None |
Open |
Open |
Open |
Open |
Open |
|