• Thumbnail for Multiple instruction, single data
    In computing, multiple instruction, single data (MISD) is a type of parallel computing architecture where many functional units perform different operations...
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  • Thumbnail for Single instruction, multiple data
    Single instruction, multiple data (SIMD) is a type of parallel computing (processing) in Flynn's taxonomy. SIMD describes computers with multiple processing...
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  • Thumbnail for Multiple instruction, multiple data
    In computing, multiple instruction, multiple data (MIMD) is a technique employed to achieve parallelism. Machines using MIMD have a number of processor...
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  • Thumbnail for Single instruction, multiple threads
    Single instruction, multiple threads (SIMT) is an execution model used in parallel computing where a single central "Control Unit" broadcasts an instruction...
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  • Thumbnail for Single instruction, single data
    single instruction stream, single data stream (SISD) is a computer architecture in which a single uni-core processor executes a single instruction stream...
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  • computing, single program, multiple data (SPMD) is a term that has been used to refer to computational models for exploiting parallelism whereby multiple processors...
    16 KB (2,071 words) - 17:14, 26 July 2025
  • based on spatial designs. They are sometimes classified as multiple-instruction single-data (MISD) architectures under Flynn's taxonomy, but this classification...
    19 KB (2,543 words) - 16:46, 1 August 2025
  • four instructions. 3-operand, allowing better reuse of data: CISC — It becomes either a single instruction: add a,b,c C = A+B needs one instruction. CISC...
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  • execute a single sequence of instructions in multiple contexts (single instruction, multiple data or SIMD, often used in vector processing), multiple sequences...
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  • PCs had multiple cores) and mainframe computers. A single instruction is simultaneously applied to multiple different data streams. Instructions can be...
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  • (computing), aka a data pipeline, a set of data processing elements connected in series Protocol pipelining, a technique in which multiple requests are written...
    759 bytes (126 words) - 13:25, 10 November 2023
  • SIGGRAPH—Special Interest Group on Graphics SIMD—Single Instruction, Multiple Data SIM—Subscriber Identity Module SIMM—Single Inline Memory Module SIP—Session Initiation...
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  • Thumbnail for Parallel computing
    The single-instruction-single-data (SISD) classification is equivalent to an entirely sequential program. The single-instruction-multiple-data (SIMD) classification...
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  • Thumbnail for Superscalar processor
    processor (or multiple-issue processor) is a CPU that implements a form of parallelism called instruction-level parallelism within a single processor. In...
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  • MMX is a single instruction, multiple data (SIMD) instruction set architecture designed by Intel, introduced on January 8, 1997 with its Pentium P5 (microarchitecture)...
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  • The x86 instruction set has several times been extended with SIMD (Single instruction, multiple data) instruction set extensions. These extensions, starting...
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  • whose instructions operate on single data items only, and in contrast to some of those same scalar processors having additional single instruction, multiple...
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  • School District (Iowa) Macomb Intermediate School District Multiple instruction, single data, a parallel computing architecture Misdemeanor, a criminal...
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  • CPU cache (redirect from Instruction cache)
    have a hierarchy of multiple cache levels (L1, L2, often L3, and rarely even L4), with separate instruction-specific (I-cache) and data-specific (D-cache)...
    99 KB (13,735 words) - 12:24, 8 July 2025
  • Thumbnail for Multithreading (computer architecture)
    Multithreading (computer architecture) (category Instruction processing)
    ability of a central processing unit (CPU) (or a single core in a multi-core processor) to provide multiple threads of execution. The multithreading paradigm...
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  • instruction includes the address of the data. One-address machines have the disadvantage that even simple actions like an addition require multiple instructions...
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  • Thumbnail for Instruction-level parallelism
    average number of instructions run per step of this parallel execution.: 5  ILP must not be confused with concurrency. In ILP, there is a single specific thread...
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  • processor chip design company Single instruction, multiple data – Type of parallel processing Single instruction, multiple threads – Execution model used...
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  • processor where a single instruction operates simultaneously on multiple data items (and thus is referred to as a single instruction, multiple data (SIMD) processor)...
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  • computing, Streaming SIMD Extensions (SSE) is a single instruction, multiple data (SIMD) instruction set extension to the x86 architecture, designed by...
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  • instruction set developed by Advanced Micro Devices (AMD). It adds single instruction multiple data (SIMD) instructions to the base x86 instruction set...
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  • any processor design's natural unit of data. A word is a fixed-sized datum handled as a unit by the instruction set or the hardware of the processor. The...
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  • Thumbnail for Microarchitecture
    Microarchitecture (category Instruction processing)
    programs, all single- or multi-chip CPUs: Read an instruction and decode it Find any associated data that is needed to process the instruction Process the...
    27 KB (3,576 words) - 23:42, 21 June 2025
  • Thumbnail for RISC Single Chip
    feature-reduced single-chip implementation of the POWER1, a multi-chip central processing unit (CPU) which implemented the POWER instruction set architecture...
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  • the instructions are available in real mode as well. The descriptors used by the LGDT, LIDT, SGDT and SIDT instructions consist of a 2-part data structure...
    265 KB (15,000 words) - 22:03, 26 July 2025