What does IR mean in Hardware?
This page is about the meanings of the acronym/abbreviation/shorthand IR in the Computing field in general and in the Hardware terminology in particular.
Instruction Register
an instruction register (IR) is the part of a CPU's control unit that holds the instruction currently being executed or decoded.[1] In simple processors each instruction to be executed is loaded into the instruction register which holds it while it is decoded, prepared and ultimately executed, which can take several steps.
Submitted by areid456 on March 15, 2017
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Definition
What does IR mean?
- iridium, Ir, atomic number 77(noun)
- a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium
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"IR." Abbreviations.com. STANDS4 LLC, 2024. Web. 28 Mar. 2024. <https://www.abbreviations.com/term/1859910>.
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