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The processor uses temporary storage called to temporarily hold both data and instructions while it is processing them?
The processor uses temporary storage called primary storage, to temporarily hold both data and instructions while it is processing them. Another word for primary storage is called memory.
Why are RISC architectures referred to as Load-Store architectures?
RISC architectures generally have fewer instructions that operate directly on memory locations than CISC architectures. So, where a CISC machine will have instructions that operate directly on memory, in RISC this would be implemented as: Load from memory into register, do operation on register, store register back into memory. So a lot of the processing revolves around the Load-Store loop.
What are the advantages of RISC architecture over CISC?
CISC RISC Emphasis on hardware Emphasis on software Includes multi-clockcomplex instructions Single-clock,reduced instruction only Memory-to-memory:"LOAD" and "STORE"incorporated in instructions Register to register:"LOAD" and "STORE"are independent instructions Small code sizes,high cycles per second Low cycles per second,large code sizes Transistors used for storingcomplex instructions Spends more transistorson memory registers RISC-Means Reduced Instruction Set Computer.aRiscsystem has reduced number of instructions and moreimportantly it is load store architecture werepipelining can be implemented easily.Eg.ATMEL AVRCISC-Means Complex instruction set architecure.A CISCsystem has complex instructions such as directaddition between data in two memory locations.Eg.8085Simplicity of the instruction set means that they get processed faster (less branching). You get performance improvements if the gain in speed is not offset by the necessary increase in instructions.
What is the unit of random access memory?
Random access memory (usually known by its acronym, RAM) is a type of computer data storage. It takes the form of integrated circuits that allow the stored data to be accessed in any order - that is, at random and without the physical movement of the storage medium or a physical reading head. RAM is a volatile memory as the information or instructions stored in it will be lost if the power is switched off.source: Wikipedia
What is the cache memory used for?
Cache is a high speed buffer memory for storing automatically small areas of frequently used memory, so that the machine does not have to wait for the full memory access time every time it needs to access the data in those areas.Most computers have separate but similar cache memories for data and instructions. This allows the same access time advantages for both, but as data and instructions are usually in different places in memory eliminates any conflicts in usage.Some computers have multiple levels of different speed cache with different sizes. These are typically referred to as L1 cache, L2 cache, L3 cache, etc. with L1 being the fastest, most expensive, smallest size cache closest to the processor; the others are successively closer to the main memory.
A holding area that stores the data and instructions most recently called by the processor from RAM is called?
Cache memory
What are processor features?
Features of contemporary processors include a dual core and cache memory. They also have transistors for communicating information and instructions at the same time.
What is the memory of Pentium 1?
Pentium 1s are processors. They don't have memory.
What is the term for very fast memory used to store data or instructions between the CPU and regular memory?
Very fast memory used to store data or instructions between the CPU and regular memory is called cache.
What core processor has extended memory?
All of the processors shown have extended memory.
What is a cache outside the processor called?
L2 cache. Today's processors all have some memory on the processor chip (called a die). Memory on the processor die is called Level 1 cache (L1 cache). Memory in the processor package, but not on the processor die, is called Level 2 cache (L2 cache). Some processors use a third cache farther from the processor core, but still in the processor package, which is called Level 3 cache (L3 cache).
What is the data found in the cache is called?
The data found in the cache is called cache data. It typically consists of recently accessed or frequently used instructions or data that are stored in a smaller and faster memory area for quicker access by the processor.
The computer that can move data and instructions between storage and memory in a process is called?
sawpping
The concept that a series of instructions for a computing task can be loaded into memory is called a stored?
program
What do you call electronic components that store instructions waiting to be executed?
It's called CPU cache of level one.
Why are some processors faster than others?
Some processors are faster than others due to differences in their clock speed, number of cores, cache size, and architecture. Processors with higher clock speeds can execute more instructions per second, while processors with more cores can handle multiple tasks simultaneously. Additionally, a larger cache size can reduce memory access times, and more efficient architecture can improve overall processing efficiency.
How is the power of processors measured?
The power of processors (computers) are generally measured in MIPS, or Million Instructions Per Second. However, this is a subjective term because it depends on the instruction mix, cache hit/miss ratio, processor versus cache versus memory speed, and various other factors. Benchmark tests for processors are very complex, diverse, and relatively standardized so that useful comparisons can be made from them.
