Sorting Out Next-Gen Memory


In the data center and related environments, high-end systems are struggling to keep pace with the growing demands in data processing. There are several bottlenecks in these systems, but one segment that continues to receive an inordinate amount of attention, if not part of the blame, is the memory and storage hierarchy. [getkc id="92" kc_name="SRAM"], the first tier of this hierarchy, is... » read more

ReRAM Gains Steam


Resistive RAM appears to be gaining traction. Once considered a universal memory candidate—a replacement for DRAM, flash and SRAM—ReRAM is carving out a niche between DRAM and storage-class memory. Now the question is how large that niche ultimately becomes and whether other competing technologies rush into that space. [getkc id="94" kc_name="ReRAM"] (known alternately as RRAM), is a typ... » read more

The Week In Review: Manufacturing


In case you missed it, Apple rolled out its latest iPhones and other products. The latest iPhone 6 is using chips based on finFETs. So, who won Apple’s application processor foundry business for the iPhone 7? “In our foundry checks, it appears Apple is likely splitting the 14/16nm business for the recent product launches between TSMC and Samsung. We suspect Samsung’s 14nm is used for the ... » read more

The Week In Review: Design/IoT


M&A Mentor Graphics acquired the rest of Calypto. In 2011, Mentor sold Calypto their high-level synthesis solution – Catapult – in exchange for 51% of the company, but left it as a fully standalone entity. Calypto will now be merged into Mentor as a standalone business unit. Tools Synopsys released its HAPS-80 FPGA-based prototyping system. According to Synopsys, the system pro... » read more

The Week In Review: Manufacturing


GlobalFoundries has emerged as the leading candidate to buy IBM's semiconductor unit, according to Reuters, which cited the Wall Street Journal as it source. IBM, which recently put its semiconductor unit on the block, has held discussions with GlobalFoundries, Intel and Taiwan Semiconductor Manufacturing Co. Ltd. GlobalFoundries did not respond to the reports by press time. GlobalFoundries ... » read more

What’s After 3D NAND?


By Mark LaPedus Planar NAND flash memory is on its last scaling legs, with 3D NAND set to become the successor to the ubiquitous 2D technology. Samsung Electronics, for one, already has begun shipping the industry’s first 3D NAND device, a 24-level, 128-gigabit chip. In addition, Micron and SK Hynix shortly will ship their respective 3D NAND devices. But the Toshiba-SanDisk duo are the lo... » read more