미디어 라이브러리 검색

Energy consumption has become a major constraint on the capabilities of computer systems. In large systems the energy consumed by Dynamic Random Access Memories (DRAM) is a significant part of the total energy consumption. It is possible...

A 5Gb/s signaling system was designed and fabricated in TSMC’s 40nm LP CMOS process. A new clock/data skew minimization technique with a source-synchronous transmit clock delay line and integrating receiver tolerates high frequency ...

DDR3 SDRAM is being used in many computing systems today and offers data rates of up to 1600Mbps. To achieve performance levels beyond DDR3, future main memory subsystems must attain faster data rates while maintaining low power, access ...

See slides from Rambus Fellow Craig Hampel's presentation at the 2010 Multicore Expo. In this presentation, Mr. Hampel addresses memory architecture optimizations that can support the many threads and workloads handled by multi-core...

Rambus collaborated with IBM and Xilinx to establish a high-bandwidth interface between an IBM Power Processor and the latest Xilinx FPGAs via Rambus' FlexIO™ processor bus interface. Read this application note to learn more.

Paper presents a co-design approach for low cost, high performance consumer DDR3 memory interface. Design considerations are analyzed at every hierarchy (silicon/package/PCB) to meet performance and cost constraints. Strategies for cross...

There is a general consensus that 10 Gbps copper backplane serial links will be deployed in the near future. This paper takes a look at the practical and cost effective design aspects of the 10-12.5 Gbps links as well as the feasibility ...

Statistical link analysis has gained significant importance as high-speed interconnect designs require accurate bit error rate prediction with device jitter and noise. Currently available statistical analysis techniques focus on modeling...

A DDR3 interface for a data rate of 1600MHz using a wirebond package and a low-cost system environment typical for consumer electronics products was implemented. In this environment crosstalk and supply noise are serious challenges and ...

In contrast to most chip-to-chip I/O interfaces that use differential signaling, the mainstream memory interface designs are based on single-ended signaling such as SSTL or PODL. Extending the data rate for single-ended signaling beyond ...