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Learnthat.com A+ Core Exam Tutorial contains a list of common IRQ values

Explanation of IRQs from PCGuide.com

IRQ

The IRQ is a number set in the computer for the interrupt request. The interrupt request is assigned to devices to allow it to "interrupt", or send a signal, to the computer when it is finished processing. In older computers, you had to manually set the IRQ values for devices. Newer computers and operating systems use plug'n'play, which allows you to not need to set IRQ values.

Definition provided by Jeremy Reis

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