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Characteristics of Main MemoryMain memory is as vital as the processor chip to a computer system. Fast systems have both a fast processor and a large memory. Here is a list of some characteristics of computer memory. Some characteristics are true for both kinds of memory; others are true for just one.
CharacteristicTrue for
Main MemoryTrue for
Secondary MemoryVery closely connected to the
processor.Holds programs and data that the
processor is actively working with.Used for long term storage.The processor interacts with it
millions of times per second.The contents is easily changed.Relatively low capacity.Relatively huge capacity.Fast access.Slow access.Connected to main memory.Holds programs and data.Usually its contents are organized
into files.
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What can be stored in the main memory of a computer system?
Computer memory
What is the main memory of the computer?
# Main memory is the short term memory of a computer. It retains data only for the period that a program is running, and that's it.
Difference between backing storage and main memory?
Main memory in a computer is storage that will be erased when a computer is turned off. Backing storage is memory that will save information when the computer shuts down.
Is it a main memory of a computer is just a temrary memory?
yes.. it losses data as you turn off your computer..
What is optical memory?
Optical memory is an early form of computer memory. It involves the use of an optical system for the writing and reading of data to and from a computer's main memory.
What are the Two main characteristics of computer system?
A computer system has two main components or characteristics - a central processing unit (CPU) and storage. The CPU is where computer programs are run. Computer programs consist of a series of basic instructions - e.g. add, subtract, multiply, read the keyboard, display on the screen. Storage consists of memory (short term storage) and disk (permanent storage. Hope this helps.
Pc-100 memory can be used in which computer with what characteristics?
100 mhz Pentium
Define primary memory?
primary memory is built in memory on a computer it is the main type of memory.... eg RAM ROM and HDD
What is main memory of a computer made up of a set of memory chips called?
The Mother Board!
What is a numeric page?
The transfer of pages of data between a computer's main memory and an auxiliary memory.
Is main memory a soft ware component in computer?
yes
Distinguish between primary memory and auxiliary memory?
the main memory is the central storage unit of the computer system. it is relatively large and fast memory used 2 store the programs and data during the computer operation.main memory communicates directly with the CPU. main memory includes RAM and ROMs. devices that provide backup storage are known as auxillary memory. auxillary memory are relatively slow in comparision to the main memory. auxillary memory includes flash memory,magntic disks and floppys. main memory is located inside the CPU but auxillary memory is located out the CPU. the main memory is the central storage unit of the computer system. it is relatively large and fast memory used 2 store the programs and data during the computer operation.main memory communicates directly with the CPU. main memory includes RAM and ROMs. devices that provide backup storage are known as auxillary memory. auxillary memory are relatively slow in comparision to the main memory. auxillary memory includes flash memory,magntic disks and floppys. main memory is located inside the CPU but auxillary memory is located out the CPU.
