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Which RAM type does NOT require refreshing to retain data?

easy Q1 of 15
Computer Aptitude - Computer Hardware
Which RAM type does NOT require refreshing to retain data?
ASRAM
BDRAM
CROM
DEEPROM
Step-by-Step Solution
  1. Step 1: Recall RAM characteristics

    RAM types differ in speed and refresh requirement.
  2. Step 2: Identify non-refreshing RAM

    SRAM stores data using flip-flops and does not need refreshing.
  3. Final Answer:

    SRAM → Option A
  4. Quick Check:

    No refresh cycles needed → SRAM ✅
Quick Trick: Static = no refresh → SRAM.
Common Mistakes:
  • Assuming all RAM types need refreshing.
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