Memory Devices – 130

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130. Which is/are the basic refresh mode(s) for dynamic RAM?

(a) Burst refresh
(b) Distributed refresh
(c) Open refresh
(d) Burst refresh and distributed refresh

Answer

Answer : (d)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Memory Devices – 6
Memory Devices » Exercise - 1 6. BURST refresh in DRAM is also called as : (a) Concentrated Refresh (b) Distributed Refresh (c) Hidden Refresh (d) None
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Memory Devices - 74
555555555574. What is the difference between static RAM and dynamic RAM? (a) Static RAM must be refreshed, dynamic RAM does not. (b) There is no difference. (c) (d)
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Memory Devices - 110
5555555555110. The refresh period for capacitors used in DRAMs is ________. (a) 2 ms (b) 2 s (c) 64 ms (d) 64 s
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Memory Devices - 82
555555555582. How many 1K × 4 RAM chips would be required to build a 1K × 8 memory system? (a) 2 (b) 4 (c) 8 (d) 16
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Memory Devices - 70
555555555570. The TMS44100 has ________ address inputs. (a) 10 (b) 11 (c) 12 (d) 13
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