Interrupt line

Interrupt line

An electrical connection to a microprocessor that, when asserted, will cause a hardware interrupt in the processor.


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  • Interrupt — This article is about computer interrupts. For the study of the effect of disruptions on job performance, see Interruption science. In computing, an interrupt is an asynchronous signal indicating the need for attention or a synchronous event in… …   Wikipedia

  • Interrupt control register — An interrupt control register, or ICR, is a hardware register in a computer chip used to configure the chip to generate interrupts mdash;to raise a singal on an interrupt line mdash;in response to some event occurring within the chip or a circuit …   Wikipedia

  • Interrupt Request Line —   [dt. »Unterbrechungsanforderungs Leitung«], Interrupt Leitung …   Universal-Lexikon

  • interrupt — ► VERB 1) stop the continuous progress of. 2) stop (a person who is speaking) by saying or doing something. 3) break the continuity of (a line, surface, or view). DERIVATIVES interrupter (also interruptor) noun interruptible adjective… …   English terms dictionary

  • Interrupt request — IRQ redirects here. For the country with the ISO 3166 1 country code, see Iraq. The computing phrase interrupt request (or IRQ) is used to refer to either the act of interrupting the bus lines used to signal an interrupt, or the interrupt input… …   Wikipedia

  • interrupt — [[t]ɪ̱ntərʌ̱pt[/t]] interrupts, interrupting, interrupted 1) VERB If you interrupt someone who is speaking, you say or do something that causes them to stop. Turkin tapped him on the shoulder. Sorry to interrupt, Colonel. ... [V n] He tried to… …   English dictionary

  • interrupt — verb 1》 stop the continuous progress of.     ↘stop (a person who is speaking) by saying or doing something. 2》 break the continuity of (a line, surface, or view): a sunken fence which doesn t interrupt the view across the fields. Derivatives… …   English new terms dictionary

  • interrupt */*/ — UK [ˌɪntəˈrʌpt] / US verb Word forms interrupt : present tense I/you/we/they interrupt he/she/it interrupts present participle interrupting past tense interrupted past participle interrupted 1) [intransitive/transitive] to say or do something to… …   English dictionary

  • line — I n 1. rule, bar, score, underline, underscore, hairline; mark, stroke, streak, dash, hyphen, virgule, diagonal; marking, inscription, inscript, engraving, incision; scratch, notch, slash, etch, hatching. 2. band, stripe, strip, belt, zone, layer …   A Note on the Style of the synonym finder

  • interrupt — verb 1 (I, T) to stop someone from continuing what they are saying or doing by suddenly speaking to them, making a noise etc: Don t interrupt I haven t finished yet. | interrupt sb: She began to explain but I interrupted her. 2 (T) to make a… …   Longman dictionary of contemporary English

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