With __________ the data transfer is synchronized to both the rising and falling edge of the clock,rather than just the rising edge.
A)CDRAM
B)SDRAM
C)DDR-DRAM
D)RDRAM

Question

Quizplus · Accepted Answer

DDR-DRAM (Double Data Rate Synchronous Dynamic Random Access Memory) transfers data on both the rising and falling edge of the clock signal, doubling the data transfer rate compared to SDRAM (Synchronous Dynamic Random Access Memory) which only transfers on the rising edge of the clock. CDRAM (Cache Dynamic Random Access Memory) and RDRAM (Rambus Dynamic Random Access Memory) are also synchronous memories, but they do not have the same data transfer synchronization as DDR-DRAM. Therefore, the correct choice is C) DDR-DRAM.

With __________ the Data Transfer Is Synchronized to Both the Rising