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Measurement Computing CIO-QUAD0x User Manual

Page 18

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INTERRUPT CONTROLLER SECTION

Controller type

8259 Programmable Interrupt Controller

Configuration

Polled mode only

Interrupts

2, 3, 5, 7, 10, 11, 12, and 15

Interrupt enable

Programmable

Interrupt sources

All Carry/Borrow outputs from LS7266R1, all Index inputs

POWER CONSUMPTION

(Not supplying power to external encoders)

+5V (Quad04)

458 mA typical, 679 mA max

+5V (Quad02)

330 mA typical, 501 mA max

(Typical supplying 1 Dynamics Research Incremental Optical Rotary Encoder part number M21AAFOBB2E-2500)

+5V (Quad04)

1058 mA typical, 1479 mA max

+5V (Quad02)

630 mA typical, 901 mA max

ENVIRONMENTAL

Operating temperature range

0 to 70°C

Storage temerature range

-40 to 100°C

Humidity

0 to 90% non-condensing

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