The Essentials of Computer Organization and Architecture
4th Edition
ISBN: 9781284045611
Author: Linda Null, Julia Lobur
Publisher: Jones & Bartlett Learning
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Chapter 6, Problem 1RETC
Explanation of Solution
Memory:
- Memory is a physical storage device where any information that are needs to be accessed can be stored either permanently or temporary.
- There are two kinds of memory and they are:
- RAM(Random Access Memory)
- It is read write memory.
- The data are stored temporary and they are volatile in nature.
- The contents of the RAM can be modified.
- ROM(Read Only Memory)
- It is read only memory
- The data are stored permanently and they are non-volatile in nature.
- The data cannot be modified in ROM because it is read only.
- RAM(Random Access Memory)
Two type of RAM:
There are two type of RAM namely:
- SRAM(static Random Access Memory)
- It is the fastest memory which requires power to retain the content that is present in it.
- DRAM(Dynamic Random Access Memory)
- It is slower memory where it requires being refreshed again and again to retain its data.
Fastest Memory:
The memory SRAM is considered as the fastest memory because it does not need to be refreshed again and again to retain its data; it requires only continuous power supply to retain its data.
Therefore, SRAM is considered as the fastest RAM.
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Chapter 6 Solutions
The Essentials of Computer Organization and Architecture
Ch. 6 - Prob. 1RETCCh. 6 - Prob. 2RETCCh. 6 - Prob. 3RETCCh. 6 - Prob. 4RETCCh. 6 - Prob. 5RETCCh. 6 - Prob. 6RETCCh. 6 - Prob. 7RETCCh. 6 - Prob. 8RETCCh. 6 - Prob. 9RETCCh. 6 - Prob. 10RETC
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