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In certain algorithms,those frames that are in computer main memory which remain unused for a long time are removed using aging registers.These keep count of frame access.Whenever a frame is used, counter associated is nullified.Periodically,n is added to all counters and the counter with the highest count is removed.thi counter is called aging register as it keeps age of the frame in main memory.
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How much register in computer?
Different computers have different numbers of registers depending on their architecture.
What registers are in a computer?
This varies dramatically from one computer architecture to another. It may be as few as one register to many hundreds, the registers may be general purpose or very specialized in purpose. It all depends on the decisions of the computer architect and the evolutionary history from the initial implementation of the architecture to the latest.
Is 8051 is von nuemann or Harvard architecture?
Atmel's family say that 8051 controller follows the von-nuemann architecture. because register to register operation not possible in all 8051 family. if it is harvard means, it must support register to register transfer.Hence it concludes that 8051 followed by von-nuemann or Princeton architecture...
Block diagram of IAS computer architecture?
ias computer architecture with diagram
What has the author Neil Willis written?
Neil Willis has written: 'Introduction to computer architecture' -- subject(s): Computer architecture 'Computer Architecture and Communications'
How is computer architecture useful?
Computer architecture is not useful for the people whose use the computer for general purposes. Mostly, computer architecture helps those people who are in the manufacturing/development sector.
Explain the different types of Computer Architecture?
The computer architecture is concerned with how the CPU acts and uses the computer memory.
What is Complete computer architecture description?
Computer architecture is the parts of a computer and how they relate together in helping it to carry out its purpose. It is a combination of instruction set design and micro architecture.
Why is Computer hardware not computer architecture?
Computer hardware is the components that make up a computer. Computer architecture is the model used to combine the Hardware into a working unit.
Who was the first person to demonstrate that a computer could be programmed?
The architect of the computer system, he/she developed the programming architecture as well as the processing architecture. If the designer follows this architecture definition the computer can be programmed. There is no proof needed.
Where can soa architecture be viewed?
Not in the real world but the virtual world. SOA, or service oriented architecture, is a type of computer architecture and thus can only be viewed as code on a computer.
What has the author Wing N Toy written?
Wing N. Toy has written: 'Computer hardware/software architecture' -- subject(s): Computer architecture, Software architecture
