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 ...
Hackaday

Everything You Wanted To Know About SDRAM Timing But Were Afraid To Ask

One of the problems with being engaged in our hobby or profession is that people assume if you can build a computer out of chips, you must know all the details of their latest laptop computer. Most of ...
YouTube on MSN

Does better DDR5 memory improve your gaming PC?

Over the past 25 years we have seen the transition from sdram (Synchronous Dynamic RAM) to ddr (Double Data Rate) SDRAM, and ...
Ars Technica

Why is PC133 SDRAM more expensive than DDR RAM?

well, this is really either a really odd april fools joke or just a lack of understanding of economics -- View image here: http://episteme.arstechnica.com/infopop ...
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 ...
Ars Technica

Performance differences between EDO DRAM and SDRAM?

If you're talking about EDO simms vs. SDRAM dimms you're comparing 60ns to 7ns RAM. Quite a difference. I'm not sure exactly how that translates in terms of real world performance. Someone with ...
EDN

SDRAM interface slashes pin count

Many designs need deep buffering but don't require ultrahigh-memory bandwidth. Examples include image and audio processing, as well as some deep-FIFO applications. These designs often use a single ×8 ...
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 ...
PC Magazine

LPDDR SDRAM

(Low-Power Double Data Rate SDRAM) LPDDR SDRAM memory chips conserve power in mobile devices as well as in high-performance systems where huge amounts of RAM are used; for example, see NVIDIA Grace ...
Design-Reuse

DDR SDRAM Controller IP Designed for Reuse

This paper deals with reusability issues in the development of a double data rate (DDR) SDRAM controller module for FPGA-based systems. The development of integrated systems-on-a-chip (SoC) is based ...
Threat Post

Air-Gap Attack Turns Memory Modules into Wi-Fi Radios

Attack turns SDRAM buses into a Wi-Fi radio to leak data from air-gapped computers. Super-secure air-gapped computers are vulnerable to a new type of attack that can turn a PC’s memory module into a ...