COMPUTER ARCHITECTURE
MEMORY SYSTEMS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
For internal memory, the ____ is equal to the number of electrical lines into and out of the memory module.
|
|
access time
|
|
|
unit of transfer
|
|
|
capacity
|
|
|
memory ratio
|
Explanation:
Detailed explanation-1: -For internal memory, the unit of transfer is equal to the number of electrical lines into and out of the memory module. This may be equal to the word length, but is often larger, such as 64, 128, or 256 bits.
Detailed explanation-2: -The data transfer rate (DTR) is the amount of digital data that’s moved from one place to another in a given time.
Detailed explanation-3: -The unit of transfer is the number of bits read out of or written into memory at a time. The unit of transfer need not equal a word or an addressable unit. For external memory: Data are often transferred in much large units than a word, and these are referred to as blocks.
There is 1 question to complete.