50504F 04:26, 19 May 2017 (UTC) The above discussion is preserved as an archive of a requested move. CISC chips use many techniques formerly associated only with RISC chips. CISC based computer will have shorter programs which are made up of symbolic machine language. complex) set of instructions. Complex instruction set computer chips (CISC) a type of CPU that can recognize as many as 100 or more instructions, enough to carry out most computations directly. Definition of complex instruction set computer in the Definitions.net dictionary. A Complex Instruction Set Computer (CISC) is a processor which is developed with a full (i.e. CISC computer's execution time is very high whereas RISC computer's execution time is very less. type of CPU that can recognize as many as 100 of more instructions, enough to carry out most computations directly. Complex instruction set computing → Complex instruction set computer – For the same reasons as those presented at Talk:Reduced instruction set computing#Requested move 10 May 2017. reduced instruction set computer (RISC) chip. Reduced instruction set computer chips (RISC) limit the number of instructions the CPU can execute to increase processing speed. Information and translations of complex instruction set computer in the most comprehensive dictionary definitions resource on the web. Please do not modify it. What does complex instruction set computer mean? It has emphasis on hardware design, has multi clock complex instructions, memory to memory instructions, high cycles per second, small code size and uses transistors for storing complex instructions limit the number of instructions the CPU can execute to increase the processing speed. A complex instruction set computer is a computer where single instructions can perform numerous low-level operations like a load from memory, an arithmetic operation, and a memory store or are accomplished by multi-step processes or addressing modes in single instructions, as its name proposes “Complex Instruction Set ”. In CISC, the instruction set is very large that can be used for complex operations while in RISC the instruction set is reduced, and most of these instructions are very primitive. CISC (Complex instruction set computer) Definition. CISC (complex Instruction Set computer) is a processor design approach in which the control Unit contains a number of microelectronic circuit to generate a set of control signals and each microcircuitry is activated by a microcode. CISC (Complex Instruction Set Computer) : It was developed by Intel.CISC is a type of design for the computers. RISC generally refers to a streamlined version of its predecessor, the Complex Instruction Set Computer … CISC (Complex Instruction Set Computer) architecture focuses on reducing the number of instructions per program. Meaning of complex instruction set computer. complex instruction set computer (CISC) chip. Short for complex instruction set computer, CISC is currently the standard in the majority of PCs today that supports as many as two hundred instructions. A complex instruction set computer (CISC / ˈ s ɪ s k /) is a computer in which single instructions can execute several low-level operations (such as a load from memory, an arithmetic operation, and a memory store) or are capable of multi-step operations or addressing modes within single instructions. An instruction set is the entire collection of instructions for a given processor, and the term architecture implies a particular way of building the system that makes the processor. 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