Cadence Design Systems

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Cadence Design Systems, Inc.
TypePublic
IndustrySoftware & Programming
Founded1988
HeadquartersSan Jose, California, USA
Key peopleLip-Bu Tan, President/CEO
RevenueIncrease 1.3 billion USD (2012)
Net incomeIncrease $440 million USD (2012)
Employees5,200 (2012)[1]
Websitewww.cadence.com
 
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Cadence Design Systems, Inc.
TypePublic
IndustrySoftware & Programming
Founded1988
HeadquartersSan Jose, California, USA
Key peopleLip-Bu Tan, President/CEO
RevenueIncrease 1.3 billion USD (2012)
Net incomeIncrease $440 million USD (2012)
Employees5,200 (2012)[1]
Websitewww.cadence.com

Cadence Design Systems, Inc (NASDAQCDNS) is an American electronic design automation (EDA) software and engineering services company, founded in 1988 by the merger of SDA Systems and ECAD, Inc. The company produces software for designing integrated circuits (also known as "chips"), systems on chip (or, SoCs) and printed circuit boards.

Overview[edit]

Cadence, headquartered in San Jose, California, is a supplier of electronic design technologies and engineering services in the electronic design automation (EDA) industry. The company develops software used to design chips[2] and printed circuit boards,[3] as well as intellectual properties covering a broad range of areas, including interfaces, memory, analog, SoC peripherals, dataplane processing units, and verification.

At the end of 2012, the company employed more than 5,200 people and reported 2012 revenues of approximately $1.3 billion.[4] In November 2007 Cadence was named one of the "50 Best Places to Work in Silicon Valley" by San Jose Magazine[citation needed].

The new Cadence research and development building opened on February 9, 2009

In January 2009 the company announced the appointment of Lip-Bu Tan as President and CEO. Tan was most recently CEO of Walden International, a venture capital firm, and remains chairman of the firm. He has served on the Cadence Board of Directors since 2004, where he served on the Technology Committee for four years.

As silicon capacity continues to grow, design engineers continue to face increasing design complexity, not to mention short design cycles. Cadence's approach to helping design engineers meet their challenges, and supporting them in their application-driven design approach, is to provide solutions that help them optimize their designs from a variety of standpoints. There are solutions used to move a design into packaged silicon, with products for custom and analog design, digital design, mixed-signal design, verification, and package and PCB design. To help integrate, verify, and implement complex digital SoCs, there are solutions that encompass design IP, timing analysis and signoff, services, and tools and methodologies. The company also provides products that assist with the development of complete hardware and software platforms that support end applications.[5]

In 2013, Cadence celebrates its 25th anniversary.

Products[edit]

Cadence's product offerings are targeted at various types of design and verification tasks which include:

In addition to EDA software, Cadence provides contracted methodology and design services as well as silicon design IP, and has a program aimed at making it easier for other EDA software to interoperate with the company's tools.

Lawsuits with Avant! and Mentor/Aptix[edit]

Cadence was involved in a long running (6 years) legal dispute[10] with Avanti Corporation, in which Cadence claimed Avant! stole Cadence code, and Avant! denied it. According to Business Week "The Avant! case is probably the most dramatic tale of white-collar crime in the history of Silicon Valley".[10] The Avant! executives eventually pleaded no contest and Cadence received several hundred million dollars in restitution. Avant! was then purchased by Synopsys, which paid $265 million more to settle the remaining claims.[11] The case resulted in a number of legal precedents.[12]

The Cadence group Quickturn was also involved in a series of legal events with Mentor Graphics/Aptix.[13] Mentor purchased rights to an Aptix patent, then sued Cadence. In this case, the CEO of Aptix, Amr Mohsen, forged a notebook in order to make the patent case stronger. When suspicions were raised, he staged a break-in of his own car to get rid of the evidence, resulting in charges of obstruction of justice. Trying to avoid this, he attempted to flee the country, only to be caught with an illegal passport and a pile of cash. While in jail for this offense, he was recorded offering money to intimidate witnesses and kill the judge.[14] In order to fight the new charges, he tried to feign psychological problems, but left a trail of evidence of his research into this defense, and how it might be done. He was charged with attempting to delay a federal trial by feigning incompetency,[15] but was convicted anyway.[16] According to the lawyers concerned,[13] the original notebooks were not needed for the trial. The patent filing date, which was not in dispute, would have sufficed.

Top executives resign, layoffs[edit]

On October 15, 2008, Cadence President and CEO Michael Fister and four other top executives resigned, namely Executive Vice President of Worldwide Field Operations Kevin Bushby, Executive Vice President of Products and Technologies Organization James S. Miller Jr, Executive Vice President and Chief Administrative Officer William Porter and Executive Vice President of Corporate Affairs R.L. Smith. This was followed by a large layoff of 20 to 25% of Cadence's employees.[17]

In 2009 Cadence announced that they would lay-off 225 employees,[18] and new CEO Lip-Bu Tan voluntarily reduced his salary by 20%; Cadence's senior vice-presidents took a pay cut of 10%.[19]

In January 2010 Cadence laid-off an additional 120 workers.[20]

Acquisition and merger timeline[edit]

The company has also acquired Valid Logic Systems, High Level Design (HLD), UniCAD, Quickturn, CadMOS, Simplex, Silicon Perspective, Plato and Get2Chip.

Notable persons[edit]

See also[edit]

List of EDA companies

References[edit]

  1. ^ "Funding Universe". Funding Universe. Retrieved September 23, 2011. 
  2. ^ Design on Diagonal Path in Pursuit of a Faster Chip, John Markoff, New York Times, February 26, 2007
  3. ^ Cadence Acquires Software Company, New York Times, April 11, 1990. Article describes Cadence acquiring a printed circuit design software company.
  4. ^ Source: Cadence Design Systems fact sheet, http://www.cadence.com/rl/Resources/financial_reports/cadenceataglance.pdf
  5. ^ http://www.cadence.com/rl/Resources/financial_reports/cadenceataglance.pdf
  6. ^ Course description from University of Colorado
  7. ^ Tutorial from MIT course
  8. ^ a b c "UNIX Software and CAD tools". Carleton University. 
  9. ^ http://en.wikipedia.org/wiki/Sigrity
  10. ^ a b Business Week overview of the entire case, after the criminal trial but before the purchase by Synopsys.
  11. ^ EEDesign article about the final settlement.
  12. ^ Cadence v. Avant!: The UTSA and California Trade Secret Law, Danley, J., Berkeley Technology Law Journal, 2004, Vol 19; Part 1, pages 289-308
  13. ^ a b Blind Spots, from IP Law and Business
  14. ^ In Courts, Threats Become Alarming Fact of Life, Deborah Sontag, New York Times, 20 March 2005
  15. ^ Odd legal saga takes an ugly turn, Richard Goering, EE Times, 02 August 2004
  16. ^ Jury finds Mohsen guilty of perjury, obstruction of justice, Dylan McGrath, EE Times, 28 February 2006
  17. ^ Dylan McGrath, EE Times,"Analysis: With Fister gone, Cadence layoffs may be next". Retrieved March 3rd, 2012.
  18. ^ "ADMIN", SiliconBeat,"Cadence to layoff 225 employees in 2009". June 10th, 2009. Retrieved March 3rd, 2012.
  19. ^ UNITED STATES SECURITIES AND EXCHANGE COMMISSION FORM 8-K FILING,"SEC Filing". May 13th, 2009. Retrieved March 3rd, 2012.
  20. ^ Laura Rich, RecessionWire,"RecessionWire". January 19th, 2010. Retrieved March 3rd, 2012.
  21. ^ Specialized Software Maker Is Said to Be in Buyout Talks, Andrew Ross Sorkin and Michael J. de la Merced, New York Times, Published: June 4, 2007
  22. ^ Cadence Withdraws Proposal to Acquire Mentor Graphics
  23. ^ "Cadence Completes Acquisition of Denali". 17 Jun 2010. Retrieved 27 May 2012. 
  24. ^ Cadence Acquires Altos Design Automation
  25. ^ Former Azuro CEO Explains Clock Concurrent Optimization
  26. ^ [1]
  27. ^ Cadence Expands IP Portfolio with Agreement to Acquire Cosmic Circuits
  28. ^ Cadence to Acquire Tensilica
  29. ^ Source: http://www.cadence.com/cadence/newsroom/press_releases/Pages/pr.aspx?xml=061313_Evatronix

External links[edit]