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Digital Electronics - Memory and Storage

Exercise : Memory and Storage - General Questions
51.
Which of the following is normally used to initialize a computer system's hardware?
Bootstrap memory
Volatile memory
External mass memory
Static memory
Answer: Option
Explanation:
No answer description is available. Let's discuss.
52.
What is the difference between static RAM and dynamic RAM?
Static RAM must be refreshed, dynamic RAM does not.
There is no difference.
Dynamic RAM must be refreshed, static RAM does not.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
53.
Microprocessors and memory ICs are generally designed to drive only a single TTL load. Therefore, if several inputs are being driven from the same bus, any memory IC must be ________.
buffered
decoded
addressed
stored
Answer: Option
Explanation:
No answer description is available. Let's discuss.
54.
What are the typical values of tOE?
10 to 20 ns for bipolar
25 to 100 ns for NMOS
12 to 50 ns for CMOS
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
55.
Which type of ROM can be erased by UV light?
ROM
mask ROM
EPROM
EEPROM
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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