64 Bit Processors in Embedded Projects

Desktop processors are universally available in 64 bit varieties, resulting in higher and faster processing power. Another major advantage of 64 bit processors include direct addressing of huge amounts of RAM. In the embedded realm, the first hardware architecture to provide 64 bit was the x86-64, provided by Intel and AMD. Later targets included MIPS and ARM.
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Flash Friendly File Systems

Earlier this year I had an opportunity to speak at Embedded World 2014 on the topic of Flash Friendly File Systems. Flash media is growing by leaps and bounds, and the chosen file system is a key component. For this paper, I drew on both my own development and support experience at Datalight and the experience of our staf
Performance||Endurance||Linux | Posted In: Performance, Endurance, Linux
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Support: When You Need it You Need it Big Time!

I've always carefully considered which cell phone I use. Having had Datalight software in lots of cell phones has given me an extra affinity for them. I started with a Microsoft Windows-based phone long before any one called them a "Smart Phone."
Android||Consumer||Support | Posted In: Android, Consumer, Support
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Study: Impact of File Systems on Solid State Storage Life Expectancy

In 1965, Gordon Moore predicted that transistor density would double every two years or so. For the most part, this observation has held true for 50 years and has become well known as "Moore's Law." This characteristic is a fundamental driving force behind the technological advances which have led to computers continually becoming faster, smaller, cheaper, and more reliable. Almost every aspect of technology has benefited from this characteristic - almost. Solid state memory is one area where there is a major dichotomy. Moore's Law has resulted in smaller and cheaper storage, yet the driving need for more storage capacity has driven manufacturers to sacrifice reliability and in some cases performance.

The purpose for this paper is to discuss the characteristics of solid state memory, specifically as they relate to media life (endurance) and performance. It will show how alternative file systems and file system configurations can significantly improve both media life and performance…

Endurance||Performance||Android||Linux | Posted In: Endurance, Performance, Android, Linux
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Embedded World 2014

Datalight constituents recently attended Embedded World 2014 in Nuremberg, Germany.
Events||News | Posted In: Events, News
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Congratulations Seattle Seahawks

Congratulations to the NFL Superbowl Champion Seattle Seahawks. They have found success the same way Datalight has - through outstanding teamwork.

 

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File System Sculpting

For many embedded operating systems, the default file system is the only choice available. Sometimes a few customization options exist, and usually only at mount time. When using Linux as an embedded OS, there are a few more customization options and the source is available, but it is rarely easy to understand and modify. Reliance Nitro is an embedded file system that can be sculpted to fit where you need it.
Support | Posted In: Support
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FlashFX Tera Feature Highlight: The Error Policy Manager

Datalight's FlashFX Tera is quite similar in structure to its predecessor, FlashFX Pro, but there have been some features that have evolved from our experience in working with NAND flash over the years that are reflected in some of the new features you will now find in our FlashFX Tera product, and the Error Policy Manager is one of them.
Reliability||Endurance||Technology | Posted In: Reliability, Endurance, Technology
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2013 Embedded Tech Favorites

Wrapping up another busy development year at Datalight, it occurs to us that as much as we love helping our customers with software to handle their critical data needs on things like smart meters, medical infusion pumps, factory controllers, automobile infotainment systems and first responder radios, there are some cool embedded technologies we'd like to have in our personal Christmas stockings in 2013.
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ARM Tech Con 2013 - Enabling the Internet of Things

I recently attended the ARM Tech Con show which is an ARM ecosystems event. Internet of Things (IoT) was the main theme. Simon Segars (ARM CEO) keynote was all about Internet of Things (IoT) and ARM sponsored an Economist magazine report to explore the level at which IoT is gaining traction in the marketplace.
Microcontrollers||News||Events | Posted In: Microcontrollers, News, Events
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