fetch cycle
1Instruction cycle — An instruction cycle (sometimes called fetch and execute cycle, fetch decode execute cycle, or FDX) is the basic operation cycle of a computer. It is the process by which a computer retrieves a program instruction from its memory, determines what …
2Branch predictor — In computer architecture, a branch predictor is the part of a processor that determines whether a conditional branch in the instruction flow of a program is likely to be taken or not. This is called branch prediction. Branch predictors are… …
3Cycles per instruction — In computer architecture, cycles per instruction (aka clock cycles per instruction, clocks per instruction, or CPI) is a term used to describe one aspect of a processor s performance: the number of clock cycles that happen when an instruction is… …
4Cycles Per Instruction — In computer architecture, Cycles per instruction (clock cycles per instruction or clocks per instruction or CPI) is a term used to describe one aspect of a processor s performance: the number of clock cycles that happen when an instruction is… …
5PowerPC 600 — The PowerPC 600 family was the first family of PowerPC processors built. They were designed at the Somerset facility in Austin, Texas, jointly funded and staffed by engineers from IBM and Motorola as a part of the AIM alliance. Somerset was… …
6цикл выборки — — [Е.С.Алексеев, А.А.Мячев. Англо русский толковый словарь по системотехнике ЭВМ. Москва 1993] Тематики информационные технологии в целом EN fetch cycle …
7Classic RISC pipeline — In the history of computer hardware, some early reduced instruction set computer central processing units (RISC CPUs) used a very similar architectural solution, now called a classic RISC pipeline. Those CPUs were: MIPS, SPARC, Motorola 88000,… …
8CPU cache — Cache memory redirects here. For the general use, see cache. A CPU cache is a cache used by the central processing unit of a computer to reduce the average time to access memory. The cache is a smaller, faster memory which stores copies of the… …
9Instruction pipeline — Pipelining redirects here. For HTTP pipelining, see HTTP pipelining. Basic five stage pipeline in a RISC machine (IF = Instruction Fetch, ID = Instruction Decode, EX = Execute, MEM = Memory access, WB = Register write back). In the fourth clock… …
10R800 — The R800 is the central processing unit used in the MSX Turbo R home computer. The R800 was designed by the ASCII company of Japan, and the goals were to have the fastest CPU possible, while maintaining compatibility with old MSX Zilog Z80 based… …
