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Scalar processor, the Glossary

Index Scalar processor

Scalar processors are a class of computer processors that process only one data item at a time.[1]

Table of Contents

  1. 23 relations: ARM Cortex-M, Array (data structure), Boolean data type, Central processing unit, Euclidean vector, Floating-point arithmetic, Flynn's taxonomy, I486, Instruction pipelining, Integer (computer science), Object (computer science), Object composition, Parallel computing, Pentium (original), Primitive data type, Processor (computing), Scalar (mathematics), Single instruction, multiple data, Single instruction, single data, String (computer science), Superscalar processor, Value (computer science), Vector processor.

ARM Cortex-M

The ARM Cortex-M is a group of 32-bit RISC ARM processor cores licensed by ARM Limited.

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Array (data structure)

In computer science, an array is a data structure consisting of a collection of elements (values or variables), of same memory size, each identified by at least one array index or key.

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Boolean data type

In computer science, the Boolean (sometimes shortened to Bool) is a data type that has one of two possible values (usually denoted true and false) which is intended to represent the two truth values of logic and Boolean algebra.

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Central processing unit

A central processing unit (CPU), also called a central processor, main processor, or just processor, is the most important processor in a given computer.

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Euclidean vector

In mathematics, physics, and engineering, a Euclidean vector or simply a vector (sometimes called a geometric vector or spatial vector) is a geometric object that has magnitude (or length) and direction.

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Floating-point arithmetic

In computing, floating-point arithmetic (FP) is arithmetic that represents subsets of real numbers using an integer with a fixed precision, called the significand, scaled by an integer exponent of a fixed base.

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Flynn's taxonomy

Flynn's taxonomy is a classification of computer architectures, proposed by Michael J. Flynn in 1966 and extended in 1972.

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I486

The Intel 486, officially named i486 and also known as 80486, is a microprocessor.

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Instruction pipelining

In computer engineering, instruction pipelining is a technique for implementing instruction-level parallelism within a single processor.

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Integer (computer science)

In computer science, an integer is a datum of integral data type, a data type that represents some range of mathematical integers.

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Object (computer science)

In computer science, an object is a programming element that has state, has associated operations and is accessed via an identifier.

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Object composition

In computer science, object composition and object aggregation are closely related ways to combine objects or data types into more complex ones.

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Parallel computing

Parallel computing is a type of computation in which many calculations or processes are carried out simultaneously.

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Pentium (original)

The Pentium (also referred to as the i586) is a x86 microprocessor introduced by Intel on March 22, 1993.

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Primitive data type

In computer science, primitive data types are a set of basic data types from which all other data types are constructed.

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Processor (computing)

In computing and computer science, a processor or processing unit is an electrical component (digital circuit) that performs operations on an external data source, usually memory or some other data stream.

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Scalar (mathematics)

A scalar is an element of a field which is used to define a vector space.

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Single instruction, multiple data

Single instruction, multiple data (SIMD) is a type of parallel processing in Flynn's taxonomy.

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Single instruction, single data

In computing, single instruction stream, single data stream (SISD) is a computer architecture in which a single uni-core processor executes a single instruction stream, to operate on data stored in a single memory. Scalar processor and single instruction, single data are computer hardware stubs.

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String (computer science)

In computer programming, a string is traditionally a sequence of characters, either as a literal constant or as some kind of variable.

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Superscalar processor

A superscalar processor (or multiple-issue processor) is a CPU that implements a form of parallelism called instruction-level parallelism within a single processor.

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Value (computer science)

In computer science and software programming, a value is the representation of some entity that can be manipulated by a program.

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Vector processor

In computing, a vector processor or array processor is a central processing unit (CPU) that implements an instruction set where its instructions are designed to operate efficiently and effectively on large one-dimensional arrays of data called vectors. Scalar processor and vector processor are central processing unit.

See Scalar processor and Vector processor

References

[1] https://en.wikipedia.org/wiki/Scalar_processor

Also known as Scalar (computing), Scalar arithmetic, Scalar data type, Scalar data types, Scalar processors, Scalar type, Scalar types.