Multiphase boost converter eases 12V battery 'cranking deep' Design How-To 4/29/2011 4 comments Auto start-stop systems offer improved fuel efficiency and emissions, but vehicle electronics need to be protected from cranking transients. A multiphase boost converter is ideal for this function and can also simplify supplying power audio components in the infotainment system as well as isolating regenerative braking energy storage.
Tools spur ECU CAN/LIN communications Design How-To 4/22/2011 Post a comment With the increasing use of in-vehicle networks, the development of automotive electronic control units must not only consider the software requirement, but also the implementation of the embedded software via a data bus such as CAN or LIN.
Top 50 contract manufacturers ranked News & Analysis 4/12/2011 4 comments Manufacturing Market Insider, a paid-for newsletter focused on contract manufacturing, has ranked the top 50 electronics manufacturing services based on 2010 revenue in its March edition.
Embedded module for handheld electronics Product News 4/10/2011 Post a comment Leveraging the power and flexibility of the Intel Atom-based E620 / E680 system on a chip, designed especially for embedded devices, the Anders CM-iTC is well suited for battery operated handheld diagnostic equipment, mobile internet devices, and other low-power, graphics-intensive applications.
New Design Analyzer added to DownStream's CAM350 Version 10.5 Product News 4/7/2011 Post a comment CAM350 Version 10.5 is the latest release of DownStream Technologies's solution for the verification and optimization of printed circuit boards. Featured in this release is DownStream’s new DesignAnalyzer, which analyzes the contents and complexity of a PCB design against the capabilities of the PCB fabricator. This functionality will help reduce the overall cost of PCB fabrication for electronics companies.
System-on-Module added to line-up Product News 4/3/2011 Post a comment A system-on-module based on TI's Sitara AM3517/05 system-on-chip is targeted at high-visibility, space-constrained industrial and retail products like shelf-edge advertising, kiosks, dispensing machines, ticketing machines or elevator controllers.
Do parts from Japan pose radiation risk? News & Analysis 4/1/2011 15 comments Questions have arisen about contamination and radiation levels of electronics parts from Japan, though no dangerous radiation levels have been detected in any cargo, according to a trade group.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments