Double Data Rate SDRAM (DDR SDRAM) Chips Are Even Faster

question 116

Multiple Choice

Double Data Rate SDRAM (DDR SDRAM) chips are even faster than SDRAM chips because they ____.

• A) transfer data twice for each clock cycle
• B) are synchronized to the system clock
• C) do not have to be re-energized as often
• D) use pipelining techniques

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