DDR bus protocol allows signals to go idle, or tri-state, when they are not active. When debugging or performing JEDEC conformance measurements on the DDR interface, it is often necessary to perform ...

In the last few years, computer processor speed has accelerated exponentially. Yet, computer memory speed has not matched expectations. We saw the mass migration from PC100 memory to PC133 memory in ...

There are many parameters, both electrical and physical, that contribute to the relative size of tDV and not all scale with operating speed. Factors such as signal noise, crosstalk, skew, jitter, and ...

Faster data processing requires faster memory. Double data rate synchronous dynamic random-access memory (DDR SDRAM) enables the world’s computers to work with the ...