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...description|Register in a CPU control unit holding the currently-executing instruction}} ...> In simple processors, each instruction to be executed is loaded into the instruction register, which holds it while it is decoded, prepared and ultimately execu ...

'''Visual Instruction Set''', or '''VIS''', is a [[SIMD]] instruction set extension for [[SPARC|SPARC V9]] [[microprocessor]]s developed by [[Sun ...III]]. All subsequent UltraSPARC and SPARC64 microprocessors implement the instruction set. ...

...n [[Instruction (computer science)|operation]] that affects the recording, processing, [[transmission (telecommunications)|transmission]], or interpretation of [ ...

...ol|protocol]] conversion, [[data]] handling, communications of primitives, processing that includes decision-making, and [[computer storage|data storage]]. ...ons can be shared among network elements, mediation devices, and network [[Instruction (computer science)|operation]] centers. ...

...ntrol store]]. It is used as a part of the [[control unit]] of a [[Central processing unit|CPU]] or as a stand-alone generator for address ranges. ...on of a counter, a field from a microinstruction, and some subset of the [[instruction register]]. A counter is used for the typical case, that the next microins ...

...ts own internal control sequence unit (not to be confused with a [[Central processing unit|CPU]]'s main [[control unit]]), some [[Processor register|register]]s, ...o perform calculations. Additionally, modern execution units are usually [[Instruction pipelining|pipelined]]. ...

...n loaded to a [[control store]] to become part of the logic of a [[Central processing unit|CPU]]'s [[control unit]]. ...ed a revival, since it is possible to correct and optimize the firmware of processing units already manufactured or sold, in order to adapt to specific [[operati ...

* [[Pipeline (computing)]], a chain of data-processing stages or a CPU optimization found on ** [[Instruction pipelining]], a technique for implementing instruction-level parallelism within a single processor ...

...52. Lights in the middle display the contents of various registers. The '''instruction counter''' is at the lower left.]] ...the '''instruction counter''',<ref name="IBM_1953" /> or just part of the instruction sequencer.<ref name="Katzan_1971" /> ...

{{short description|CPU that implements instruction-level parallelism within a single processor}} ...code, EX = execute, MEM = memory access, WB = register write-back, ''i'' = instruction number, ''t'' = clock cycle [i.e. time])]] ...

...11/Notes/Overall/mar.html|archive-date=2017-03-28}}</ref> is the [[Central processing unit|CPU]] [[Hardware register|register]] that either stores the [[memory a ...to access data and instructions from memory during the execution phase of instruction. MAR holds the memory location of data that needs to be accessed. When read ...

...t1=J. H. |last2=Ang |first2=L. M. |last3=Seng |first3=K. P. |title=Minimal Instruction Set AES Processor using Harvard Architecture |conference=2010 3rd Internati ...ined within the [[central processing unit]], and provided no access to the instruction storage as data. Programs needed to be loaded by an operator; the processor ...

{{Short description|Computer chip instruction set extension}} ...[Intel]] and introduced in 1999 in its [[Pentium III]] series of [[central processing unit]]s (CPUs) shortly after the appearance of [[Advanced Micro Devices]] ( ...

| arch = [[MMX (instruction set)|MMX]] ...ned to fit into existing desktop designs for [[Pentium]]-branded [[Central processing unit|CPUs]]. It was marketed as a product that could perform as well as its ...

...datasheet<ref>{{cite tech report |title=HD63BO9E, HD63CO9E CMOS MPU (Micro Processing Unit) |type=Datasheet |author=Hitachi |via=Archive.org |url=https://archive ...s faster by one or more cycles. Here is a timing comparison of an 8 bit LD instruction for 'A' register and 'E' register on 6809 and 6309: ...

...state-independently, in contrast to DOM which is used for state-dependent processing of XML documents.<ref>{{cite web ...came before. StAX, on the other hand, is oriented towards state dependent processing. For a more detailed comparison, see SAX and StAX in Basic Standards and Wh ...

{{Short description|Instruction set designed by Intel}} '''MMX''' is a ''single instruction, multiple data'' ([[SIMD]]) [[instruction set architecture]] extension* designed by [[Intel]], introduced on January ...

...'') is a type of [[instruction set architecture]] designed to exploit [[instruction-level parallelism]] (ILP) by explicitly specifying, in advance, which instr ...plexity of superscalar designs. The circuitry needed to repeatedly analyze instruction streams and schedule parallel execution at runtime increases chip area, cos ...

{{Short description|Use of two or more central processing units (CPUs) within one computer system}} '''Multiprocessing''' ('''MP''') is the use of two or more [[central processing unit]]s (CPUs) within one [[computer]] system.<ref name="Rajagopal1999">{{c ...

...works that simplified and explained what he and others believed to be good instruction. Gagné was also involved in applying concepts of instructional theory to th ...bs.<ref>Gagné, R. M., & Driscoll, M. P. (1988). Essentials of learning for instruction. Englewood Cliffs, NJ: Prentice-Hall.</ref> ...