The Week In Review: Design


Security Addressing the Meltdown and Spectre speculative execution vulnerabilities has not gone smoothly. Intel's firmware update caused unexpected behavior and a higher than expected number of reboots for its Haswell and Broadwell chips, leading the company to recommend users stop patching until an updated version of the patch is available. Microsoft's attempts to fix the issue left some W... » read more

10nm And 7nm Routability – How Is Your CAD Flow Doing?


At DesignCon in January, I was a panelist at a panel session entitled “Power Integrity For 10nm/7nm SoCs - Overcoming Physical Design Challenges And TAT.” I was on the panel together with Arvind Vel, Sr. Director Applications Engineering, ANSYS, Inc. and Ruggero Castagnetti, Distinguished Engineer, Broadcom Limited. This topic is of course extremely broad, but it was interesting getting fee... » read more

5G & IoT


“Designing to Evolving 4G and Pre-5G Requirements” was the title of a Tuesday morning tutorial at DesignCon 2017 in Santa Clara, Calif. Talk of 5G naturally segued into Internet of Things discussion during the session. Parviz Yegani, a consultant with GHB Intellect, laid out the IoT use cases that could be enhanced by 5G technology: Shopping, population-dense urban areas, remote computin... » read more