无论对于芯片设计商还是器件制造商来说，DDR内存可谓是无处不在——除了在服务器、工作站和台式机中之外，还会内置在消费类电子产品、汽车和其他系统设计中。每一代新的 DDR（双倍数据速率）SDRAM（同步动态随机内存）标准都会在许多方面带来显著改进 ...

Pre-designed interface core now available to simplify ASIC interfaces to DDR SDRAM Ideal for storage, computing, printer, and communications applications MILPITAS, Calif., October 8, 2002 – LSI ...

内存是我们平常嵌入式系统中接触的比较频繁的硬件之一，但是我们对这个器件的了解却知之甚少。主要的原因是作为嵌入式工程师的我们，这部分主要是配置参数，而这些参数都是由芯片厂商已经提供好了，硬件工程师都会基于厂商认证的DDR选型，减少开发 ...

These design guidelines provide the best practices for DDR and DDR2 SDRAM custom memory interface implementation in Stratix III and Stratix IV FPGAs. Figure 1 shows the design flow that is required ...

Almost everyone knows that the bulk of DRAMs produced end up in desktop and laptop computers just like the one used to write this article. In fact, approximately 90% of all DRAMs produced are used in ...

Intel unveils DDR chipset for Pentium 4News from E-InSiteAfter several months of anticipation, Intel has released a chipset that will allow its Pentium 4 processor to use double data rate (DDR) SDRAM ...

WilliamGervasi is the chairman of the JEDEC memory parametricscommittee and has been involved with the definition of DDR SDRAMsince its earliest inception. He is a corporate technology analystand ...

Palmchip Corporation has introduced a multi-channel double data rate (DDR) sharedmemory processor megacore that integrates a DDR SDRAM memory controller, up to ...

The fast-paced computer world shows the same scenario over and over again: What may be the latest thing today will be old news tomorrow. AMD’s 760 chipset, the first building block of the SocketA ...

We've spoken quite a lot about DDR memory in the last few months, but this is the first opportunity we've had to test the new technology for ourselves. With the falling prices of Athlons and memory, ...

More Bandwidth for the Pentium III? The new VIA Apollo Pro 266 is supposed to infuse the somewhat dated Intel Pentium III with renewed vigor. The new chipset offers more memory bandwidth when used in ...

The Hybrid Memory Cube Consortium, which consists of such silicon luminaries as Micron, Samsung, and IBM (but not Intel), has finally finished hammering out the Hybrid Memory Cube 1.0 standard. The ...