A(n) is anything about which data are to be collected and stored.

A memory is anything about which data are to be collected and stored.

Memory is a generic term for storing data on a computer. Memory is usually referred to as RAM, short for Random Access Memory. Memory serves as a temporary data storage area. Memory works by storing & supplying important data needed by the processor quickly to be processed into information. Where the greater the capacity, the more data that can be stored and supplied, which ultimately makes the processor work faster. Data supply to RAM comes from Hard Disk, a device that can store data permanently.

Memory capacity is expressed in bytes (1 byte = 8 bits) or words, word length is generally 8,16.32 bits.

Memory Cycle Time. It consists of access time plus the additional time needed by the transient to be lost on the signal channel or to reproduce the data if this data is read destructively.

Transfer Rate. The transfer rate is the speed at which data can be transferred to a memory unit or transferred from a memory unit. In RAM, transfer rate = 1 / (ikius time). For non-RAM there is a relationship:

N = TA + N / R

TN = Average time to read or write N bits.

TA = Average access time.

N = Number of bits.

R = transfer speed, in bits per second (bps).

There are four types of methods:

Some types of memory that are widely used are as follows:

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Definition of Memory

Method and type of memory

Details

Class: high school

Subjects: Computers and Technology

Keywords: Memory, RAM, Data, storage

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