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 ...

In semiconductors, architecture refers to the instruction set architecture (ISA), a detailed set of rules and specifications governing how a chip processes data and executes instructions. This ISA ...

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) ...

Chinese chip maker Loongson used to make processors based on MIPS architecture, but MIPS isn’t what it used to be and the company that developed the technology has even pivoted to making chips using ...

A job listing posted to Apple's website this week reveals the company is researching RISC-V instruction set architecture solutions, suggesting future in-house chip designs might implement the ...

Instruction Set Architecture (ISA) is a set of instructions defined for the processor’s architecture. These are the instructions that the processor understands. It defines the hardware and software ...

I have been working on an Instruction Set Architecture as a hobby for a long time. I'm ready to put it on Ars Technica for discussion. Of course this Architecture is only in the proposal stage. I ...

There’s always some debate around what style of architecture is best for certain computing applications, with some on the RISC side citing performance per watt and some on the CISC side citing ...