The time it takes for an instruction to be fetched from memory (RAM) and stored in the instruction register. The instruction time is the first half of the cycle. The second half executes the ...

Reduced Instruction Set Computer, or RISC, is a processor architecture that uses a simplified instruction set that leads to faster execution of programs. This term was viewed 4,997 times.

A directive in the native binary language of the hardware platform it is running in. The anatomy of a machine instruction is an operation code (op code) followed by one or more operand nouns. The op ...

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 ...