GHS and Silex build secure Wi-Fi platform Product News 10/30/2011 Post a comment Silex's latest Qualcomm Atheros Wi-Fi radio modules and security supplicant software offerings are now integrated and available for Green Hills Software's INTEGRITY real-time operating system – the foundation for its Platform for Secure Wireless Devices.
ARM unveils 64-bit architecture News & Analysis 10/27/2011 41 comments ARM Holdings has announced that its next-gen ARMv8 architecture will include the firm’s first 64-bit instruction set, pushing ARM-based processors into new segments of the consumer and enterprise markets.
RTOSs support ARINC 653 Part 4 Product News 10/24/2011 Post a comment DDC-I offers the interfaces and scheduling model of the standard with two new variants of the Deos RTOS for avionics and safety-critical applications.
IEF: Group behavior is the design, says ASV News & Analysis 10/9/2011 Post a comment While experts often extrapolate current growth figures and developments to paint futures abundant in technology Professor Alberto Sangiovanni-Vincentelli, of the University of California, Berkeley electronic engineering and computer science department, has cautioned that we must also look at the design challenges that will enable or prevent us getting there.
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