Electronics Engineering · Digital Electronics
What is the purpose of performing periodic refresh operations in Dynamic Random-Access Memory (DRAM)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To detect and automatically repair bit-errors in the stored data
- 2To accelerate data access speeds during read cycles
- 3To decrease the overall power consumption of the memory module
- 4To periodically restore and rewrite the charge stored in the capacitors before it leaks away✓
Correct answer
To periodically restore and rewrite the charge stored in the capacitors before it leaks away
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