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In computer science, an instruction set architecture (ISA) is an abstract model that generally defines how software controls the CPU in a computer or a family of computers. A device or program that executes instructions described by that ISA, such as a central processing unit (CPU), is called an implementation of that ISA.
Learn what ISA is and why it is important for software development. ISA defines the interface between hardware and software, specifying the data types, instructions, and features of a processor.
21 sty 2022 · Learn the difference between ISA and microarchitecture, and how they define the design and implementation of a computer. See examples of ISAs like MIPS, ARM, x86, and RISC-V, and how they are used across different hardware platforms.
Learn the basics of instruction set architecture (ISA), a design principle that defines the communication rules between hardware and software of a computer. Compare CISC and RISC ISAs, and explore the control unit, ALU, and registers.
Learn what instruction set architecture (ISA) is, how it defines the commands and operations that the processor can perform, and why it is important for software development and optimization. Explore the examples of ISA, such as 8085, CISC and RISC architectures, and the difference between them.
Architektura zestawu instrukcji procesora ( ang. instruction set architecture, ISA ), model programowy procesora − ogólne określenie dotyczące organizacji, funkcjonalności i zasad działania procesora, widoczne z punktu widzenia programisty jako dostępne mechanizmy programowania.
Learn what ISA is and how it defines the basic operations a computer must support. Compare CISC and RISC types of ISA and their features, and explore VLIW architectures.
