In computer science, an instruction set architecture (ISA) is an abstract model of a computer. It’s also referred to as architecture or computer architecture. Moreover, a central processing unit (CPU) ...

These specifications, known generally as an Instruction Set Architecture, describe the most basic functions of the processor including its arithmetic and logic operations, as well as the way programs ...

An Instruction Set Architecture (ISA) defines the software interface through which for example a central processor unit (CPU) is controlled. Unlike early computer systems which didn’t define a ...

An instruction set architecture (ISA) defines the set of basic operations a computer must support. This includes the functional definition of operations and precise descriptions of how to invoke and ...

IBM solved this problem with the introduction of the Instruction Set Architecture (ISA) and the microcode engine in the 60s. Specifically, the launch of the microcoded IBM System/360 ushered in ...

Hennessy and Patterson created a systematic and quantitative approach to designing faster, lower power, and reduced instruction set computer (RISC) microprocessors.

Now Loongson is trying something new: rather than adopt RISC-V, ARM, or x86 architecture, the company has developed its own ISA (instruction set architecture) called LoongArch.

This week at The Linux Foundation Open Source Summit, IBM announced it is opening the POWER Instruction Set Architecture (ISA). "The opening of the Power ISA, an architecture with a long and ...

A Reduced Instruction Set Computer is a type of microprocessor architecture that utilizes a small, highly-optimized set of instructions rather than the highly-specialized set of instructions ...

According to reports from various industry sources, the Chinese government has begun the process of picking a national computer chip instruction set architecture (ISA). This ISA would have to be ...

Silicon Valley's Wave Computing said on Tuesday it is launching designs for two new microprocessors this year using RISC-V architecture as it sunsets its once-popular MIPS architecture.