Electronics - Semiconductor Memory - Discussion

Discussion Forum : Semiconductor Memory - General Questions (Q.No. 1)
1.
A computerized self-diagnostic for a ROM test uses:
the check-sum method
a ROM listing
ROM comparisons
a checkerboard test
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Adarsh deshattiwar said:   1 decade ago
This is usefull for all B.E (ECE) student.

N.D said:   5 years ago
What is check sum method?

Syed Shakeeb said:   4 years ago
A checksum is a value used to verify the integrity of a file.

In other words, it is a sum that checks the validity of data.

For example, a basic checksum may simply be the number of bytes in a file.

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