DDR SDRAM technology has reached its 4th generation. The DDR4 SDRAM interface achieves a maximum data rate of 3.6Gbps per bit (i.e., clock rate of 1.8GHz). There are four key challenges in designing ...

The diagram above by Rambus and Lumenci shows a Dual In-Line Memory Module (DIMM) which "is a module containing one or several Random Access Memory ('RAM') or Dynamic RAM ('DRAM') chips on a long, ...

Double-data-rate synchronous dynamic random access memory (DDR SDRAM) physical-layer testing is a crucial step in making sure devices comply with the JEDEC specification. The ultimate goal is to ...

The emerging DDR3 memory standard will extend the performance range of DDR memories considerably, while maintaining some amount of backwards compatibility with the existing DDR2 memory standard. It is ...

Choosing the right type of memory is critical to ensure that the power and performance requirements are met for the target application. Memory technologies have significantly evolved over the last ...

A high-speed DDR2, DDR2/3, or DDR3 DRAM interface for off-chip memory provides a powerful tool to meet the high-performance demands of new electronic products. However, with advancements come new ...

ARLINGTON, Va.--(BUSINESS WIRE)--JEDEC Solid State Technology Association, the global leader in the development of standards for the microelectronics industry, today announced the publication of ...