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Foundry Solution Blog

Posts tagged with 'P&R'

13 May, 2014

Shelly Stalnaker With the advent of advanced process nodes, IC design teams have an increasing ability to pack more functionality and performance into state-of-the art SoCs. At the same time, every new node transition brings a flood of new design challenges that can severely impact design performance, power, and time-to-market. The introduction of multi-patterning, FinFET devices, complex DRC/DFM requirements, increased … Read More

P&R, Olympus-SoC, place and route, 16nm, 20nm, 10nm, IC Design, Multi-Patterning, double patterning, FinFET

14 Mar, 2014

Shelly Stalnaker Every designer dreads the last-minute engineering change order, or ECO. Just when you think you’re done…you’re not. At 45nm and below, ECOs get even more difficult to implement, because fill now has a direct impact on design performance. A small re-routing can get complicated very quickly with the complex fill requirements of advanced nodes. Fortunately, help is available! On Semiconductor … Read More

P&R, Jeff Wilson, place and route, 45nm, 20nm, IC Design, smart fill, ic manufacturing, DRC, ECO fill

14 Feb, 2014

Shelly Stalnaker At advanced nodes, variability issues lurk behind every design mode, power state, process condition, and manufacturing step. Yet designers must find a way to balance the optimization of multiple operational modes and design corners against the aggressive performance and power targets demanded by today’s fast-moving markets. Concurrent analysis and optimization during place and route operations can provide … Read More

place and route, design corners, IC Design, concurrent analysis, Olympus-SoC, P&R, IC Verification, mcmm

15 Jan, 2014

Shelly Stalnaker DRC- and DFM-clean designs can still have hundreds to thousands of violations that must be debugged and corrected. How? Why? Mismatches between a router’s simplified tech file and the complete (and complex) signoff design rule decks at advanced nodes are generating significant numbers of DRC/DFM errors that can wreak havoc on your tapeout schedules. In particular, we’re seeing greater visibility … Read More

tech file, tapeout, DRC, Design Rule Checking, P&R, signoff, IC Design, IC Verification

13 Dec, 2013

Shelly Stalnaker Jean-Marie Brunet examines the reasons why the “tapeout crunch” is getting worse and worse at advanced nodes, and suggests some possible solutions, in this forward-looking article written for SemiconductorEngineering.com. … Read More

DRC, digital IC, Foundry, tech files, tapeout, 14nm, rule decks, signoff, 16nm, SoC, 10nm, SVRF, IP, Design Rule Checking, P&R, router, 20nm, Routing, Debugging

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