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Register file

A register file is an array of addressable registers which has two or more ports that allow concurrent reading and writing of registers in the array. Reading is nondestructive, meaning that the act of reading does not alter the stored data.

In central processing units (CPUs) & Overview

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Overview

In central processing units (CPUs)

Advanced semantic analysis

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Map overview Semantic statistics

Register file

Nodes53
Edges52
Triples64
Avg. degree1.96
Density0.037736
Components1

How this topic connects Entity context

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Register file

Top relations

related to Register-bank switching · 13
Register file → ARM, Fast Interrupt Request, FIQ, GPR, Notably, R0, R12, R13, R14, R7, R8, Register, While
related to Physical implementation · 11
Register file → At, Each, Larger, Register, Sense, That, The, The MIPS R8000's, Therefore, Vdd, Vss
related to In central processing units (CPUs) · 7
Register file → CPU, CPUs, In, More, PRF, Register, The
related to Register windows · 7
Register file → Because, Implementing, Only, SPARC, The, The SPARC ISA, To
related to Typical architecture · 7
Register file → RADDR, RDATA, Simplified, The, WADDR, WDATA, WE
related to Microarchitecture · 6
Register file → If, Instead, It, Most, The, These
related to Register renaming · 5
Register file → At, Processors, Since, The, This
related to External links · 4
Register file → Chow, Farkas, Jouppi, Register
is a · 2
Register file → array of addressable registers which has two or more ports that allow concurrent reading and writing of registers in the array, dual-port design
located in · 1
Register file → the inner core for register renaming/reorder buffer

Important terminology Word statistics

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Important terminology

register file registers files write read x86 ports integer bit one two data decoder architecture instruction renaming processor shadow used

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Register fileis aarray of addressable registers which has two or more ports that allow concurrent reading and writing of registers in the array0.90text
Register fileis adual-port design0.90text
Register filelocated inthe inner core for register renaming/reorder buffer0.90text
Register filepart ofthe architecture and visible to the programmer0.85text
Register filerelated to External linksRegister0.60section
Register filerelated to External linksFarkas0.60section
Register filerelated to External linksJouppi0.60section
Register filerelated to External linksChow0.60section
Register filerelated to In central processing units (CPUs)The0.60section
Register filerelated to In central processing units (CPUs)CPU0.60section
Register filerelated to In central processing units (CPUs)In0.60section
Register filerelated to In central processing units (CPUs)CPUs0.60section

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