TechRepublic

Implementation of DDR SDRAM Controller Using Verilog HDL

Now-a-days, DDR SDRAM (Double Data Rate Synchronous Dynamic Random Access Memory) has become the most popular class of memory used in computers due to its high speed, burst access and pipeline feature ...
Design-Reuse

The Advancements of DDR5: How it Stacks Up Against DDR4

The first generation of Synchronous DRAM (SDRAM) is SDR, which stands for Single Data Rate SDRAM. SDR can transfer only one instruction per clock cycle, which limits the speed and efficiency of data ...
Design-Reuse

The Love/Hate Relationship with DDR SDRAM Controllers

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 ...
EDN

Fast DDR4 SDRAM to enable the new space age

To exploit lucrative market opportunities, satellite operators are trying to differentiate by offering added-value services like ultra-high-resolution imagery, live streaming video, and on-board AI to ...
Electronic Design

DDR Memories Require Efficient Power Management

Now gaining popularity in desktop and portable computers is a new type of memory: Double Data Rate (DDR) memory that meets JEDEC Standard JESD79 and JESD8-9 [1]. The DDR-SDRAM is simple, clocked at ...
Ars Technica

dual-channel ddr sdram vs ddr sdram

is there any significant advantage to having dual channel ddr sdram over ddr sdram? does dual channel require a different motherboard than standard ddr? dual channel ddr seems to cost much more than ...
Ars Technica

Performance difference between Rambus 1066 and DDR SDRAM @ 333MHZ

I just want to get people's opinions before I decide on a new computer. I'm looking into two systems that essentially have the same components except I can choose between a 2.53 processor with 512 MB ...
EDN

512Mb DDR SDRAM – uses 90-nanometer process technology

Samsung Electronics announced the industry's first mass production of 90nanometer (nm) 512Mb DDR SDRAM on 300mm base wafers. Samsung pioneered nanometer level production technology in 2003 with ...
Tweakers

Rambus vs DDR SDRAM

The microelectronics division of IBM today outlined a five year roadmap for its memory offerings based on double data rate (DDR) technology. But Intel and AMD's backing of Direct Rambus looks set to ...