Interrupts; External Interrupt; Figure 2-11. Jumpers J10 And J11 Configuration - Omega Engineering DAQ-16 User Manual

2.8

Interrupts

The DAQ-16 is capable of generating an interrupt from one of four sources:
1. End of conversion signal
2. DMA terminal count
3. Multi-function timer output
4. External interrupt input
The interrupt source is software selected through the DAQ-16 control word register. The
interrupt level is selected using the jumpers J10 and J11 as shown in Figure 2-11.
J10
2.8.1

External Interrupt

The external interrupt is a TTL compatible input from the D-62 connector. An interrupt
request is generated on a high to low transition of this input.
DAQ-16 Users Manual
Factory default = IRQ 5

Figure 2-11. Jumpers J10 and J11 Configuration

J11
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