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Posts Tagged ‘IBS’

Blog review September 8, 2014

Monday, September 8th, 2014

Jeff Wilson of Mentor Graphics writes that, in IC design, we’re currently seeing the makings of a perfect storm when it comes to the growing complexity of fill. The driving factors contributing to the growth of this storm are the shrinking feature sizes and spacing requirements between fill shapes, new manufacturing processes that use fill to meet uniformity requirements, and larger design sizes that require more fill.

Is 3D NAND a Disruptive Technology for Flash Storage? Absolutely! That’s the view of Dr. Er-Xuan Ping of Applied Materials. He said a panel at the 2014 Flash Memory Summit agreed that 3D NAND will be the most viable storage technology in the years to come, although our opinions were mixed on when that disruption would be evident.

Phil Garrou takes a look at some of the “Fan Out” papers that were presented at the 2014 ECTC, focusing on STATSChipPAC (SCP) and the totally encapsulated WLP, Siliconware (SPIL) panel fan-out packaging (P-FO), Nanium’s eWLB Dielectric Selection, and an electronics contact lens for diabetics from Google/Novartis.

Ed Koczynski says he now knows how wafers feel when moving through a fab. Leti in Grenoble, France does so much technology integration that in 2010 it opened a custom-developed people-mover to integrate cleanrooms (“Salles Blanches” in French) it calls a Liaison Blanc-Blanc (LBB) so workers can remain in bunny-suits while moving batches of wafers between buildings.

Handel Jones of IBS provides a study titled “How FD-SOI will Enable Innovation and Growth in Mobile Platform Sales” that concludes that the benefits of FD-SOI are overwhelming for mobile platforms through Q4/2017 based on a number of key metrics.

Gabe Moretti of Chip Design blogs that a grown industry looks at the future, not just to short term income.  EDA is demonstrating to be such an industry with significant participation by its members to foster and support the education of its future developers and users through educational licenses and other projects that foster education.

Blog review April 7, 2014

Monday, April 7th, 2014

Pete Singer reveals the lineup of presenters for Session 1 of The ConFab, to be held June 22-25 in Las Vegas, and provides summaries of their talks. Speakers will be Vijay Ullal, COO, Fairchild Semiconductor; Dave Anderson, President and CEO, Novati Technologies; Gopal Rao, Senior Director Business Development, SEMATECH; Adrian Maynes, Program Manager, F450C; and Bill McClean, President, IC Insights.

Phil Garrou blogs about a variety of diverse issues this week, including GLOBALFOUNDRIES’ potential purchase of IBM’s semiconductor business, Altera’s separate deals with Intel and TSMC, why FinFET could be more expensive that more conventional CMOS strategies, as view by Handle Jones of IBS, and a new joint development program between ASE and Inotera focused on 3D IC packaging.

Blog review March 24, 2014

Monday, March 24th, 2014

IBS has recently issued a new white paper entitled Why Migration to 20nm Bulk CMOS and 16/14nm FinFETs Is Not the Best Approach for the Semiconductor Industry. Handel Jones of IBM says the focus of the analysis is on technology options that can be used to give lower cost per gate and lower cost per transistor within the next 24 to 60 months, covering the 28nm, 20nm and 14/16nm nodes.

Sitaram Arkalgud of Invensas and Rich Rogoff of Rudolph Technologies will present this Thursday as part of a free webcast focused on 2.5/3D integration and advanced packaging, including and new lithography options. Sitaram, who formerly led the 3D charge at SEMATECH, is now the vp of 3D technology at Invensas and Rich is the vp and general manager of the lithography systems group at Rudolph.

Phil Garrou provides a delightful lecture to the packaging community on nomenclature. He says the word “lecture” is one of those wonderful English words with multiple meanings. Lecture can mean “a talk or speech given to a group of people to teach them about a particular subject,” but it can also mean “a talk that criticizes someone’s behavior in an angry or serious way.” In his latest blog, lecturing means both!

Blog review March 3, 2014

Monday, March 3rd, 2014

If you’ve ever gone to the grocery store and forgotten that one essential item, the question you face is how quickly can you run back in the store, get that necessary item, and be on your way home? Jeff Wilson of Mentor Graphics says that design teams often feel this way as they approach tapeout, only to be confronted with engineering change orders (ECOs). One major factor—the challenge of re-filling designs.

Phil Garrou provides his analysis of the presentations given at this year’s ISS meeting, focusing on those from IBM, Linx, imec, IHS and IBS. IBM’s Jon Casey, for example, notes that silicon performance advancement is becoming more challenging as scaling is becoming more costly and that we need to look beyond CMOS for cost effective technology solutions. He proposes integrated co-development of Silicon and packaging solutions to achieve new technologies with superior cost/performance metrics.

Pete Singer hasn’t toasted to cheap silicon for a while. Why? Because that mission has been accomplished. At SEMI’s ISS, Paul Farrar, manager of the G450C consortium put the industry progress over the last 40+ years in perspective. “1 Megabyte of memory in 1970 was $750,000. It was sold as an IBM add-on,” he said. “The great technology was made of 57mm wafers, five masking levels, and one level of metal. Today, it’s is less than a penny. That is a 100 million X improvement.”