Softbank To Buy ARM For $32.34B


By Ed Sperling & Ann Steffora Mutschler Japan's Softbank will acquire ARM for $32.34 billion, according to an agreement made public this morning. The deal has the backing of ARM's board of directors, which unanimously will recommend ARM shareholders approve it, according to a company statement. Under the terms of the deal, Softbank will at least double employee headcount in the United... » read more

How Cache Coherency Impacts Power, Performance


Managing how the processors in an SoC talk to one another is no small feat, because these chips often contain multiple processing units and caches. Bringing order to these communications is critical for improving performance and [getkc id="106" kc_name="reducing power"]. But it also requires a detailed understanding of how data moves, the interaction between hardware and software, and what c... » read more

The Week In Review: Design


Tools Synopsys unveiled its next-generation ATPG and diagnostics solution, TetraMAX II. According to the company, the tool is an order of magnitude faster than the previous generation, reducing runtime from days to hours, as well as generating 25% fewer patterns. The new tool is also certified for the ISO 26262 automotive functional safety standard. It has been deployed by STMicroelectronics... » read more

How To Scale IoT For “Time To Money,” Security


When it comes to design, IoT can be boiled down to “time to money.” It’s more complex than that, of course, but the unique, dynamic nature of the segment is changing the way we design systems and how we think about security. “IoT is not a device. It’s delivering service across the cloud to connected devices,” said Nandan Nayampally, vice president of marketing with ARM. “In the... » read more

Blog Review: July 13


Synopsys' Mansi Chadha looks back at the history of storage and the evolution of SCSI. Cadence's Paul McLellan highlights some of the latest news from the world of neural networks. Mentor's Darrell Teegarden digs into the challenges of modeling fuel cells and walks through how to build one. Ansys' Justin Nescott features a giant, three-instrument music box in his picks for the week's t... » read more

The Week In Review: Design


Tools Synopsys unveiled a new HAPS adaptor that enables a HAPS FPGA-based Prototyping System to easily connect to a Juno ARM Development Platform. The software development platform includes the Juno Versatile Express board with ARM Cortex-A72, or Cortex-A57 and Cortex-A53 MPCore, Mali-T624 and reference software through Linaro Linux. Numbers Imagination released financial results for t... » read more

Rethinking The Sensor


Sensor technology is beginning to change on a fundamental level as companies begin looking beyond a human’s five senses, on which early sensors were modeled, to what can be done with those sensors for specific applications. In some cases, [getkc id="187" kc_name="sensors"] don’t have to be as accurate as the sight, smell, touch, taste and hearing of a person. In others, they can be a... » read more

Cars, Security, And HW-SW Co-Design


Semiconductor Engineering sat down to discuss parallel hardware/software design with Johannes Stahl, director of product marketing, prototyping and FPGA, [getentity id="22035" e_name="Synopsys"]; [getperson id="11411" comment="Bill Neifert"], director of models technology, [getentity id="22186" comment="ARM"]; Hemant Kumar, director of ASIC design, Nvidia; and Scott Constable, senior member of ... » read more

Verification Engine Disconnects


Moving verification data seamlessly between emulation, simulation, FPGA prototyping and formal verification engines may be possible on paper, but it is proving more difficult to implement in the real world. [getkc id="10" kc_name="Verification"] still consumes the most time and money in the design process. And while the amount of time spent on verification in complex designs has held relativ... » read more

Blog Review: July 6


Cadence's Chris Rowen discusses optimizing neural networks for low-energy and high-throughput applications in his latest video. What should you include in an IoT chip? Synopsys' Eric Huang presents the case for building in USB. Mentor's Matthew Hogan takes a look at what's needed for speedy interconnect robustness verification. Rambus' Aharon Etengoff digs into a potential new enterpri... » read more

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