TRADE NEWS: Agilent Technologies Announces Breakthrough High-Frequency SPICE Simulation Technology for High-Speed Digital Board Design.New Signal Integrity Designer Premier Suite Provides Accurate Time-Domain Response SANTA CLARA Santa Clara, city, Cuba Santa Clara (sän`tä klä`rä), city (1994 est. pop. 217,000), capital of Villa Clara prov., central Cuba. , Calif. -- Agilent Technologies This article needs sources or references that appear in reliable, third-party publications. Alone, primary sources and sources affiliated with the subject of this article are not sufficient for an accurate encyclopedia article. Inc. (NYSE NYSE See: New York Stock Exchange :A) today announced a breakthrough in high-frequency SPICE simulation technology. The simulation technology is part of the Advanced Design System's new Signal Integrity Designer Premier software suite, providing the high-speed digital board designer with accurate time-domain response. "Measured or modeled interconnects at data rates exceeding 1 Gbps are best represented in frequency domain, and it is very difficult for pure time-domain simulators to predict a correct response," said Sanjeev Gupta, signal integrity application engineer with Agilent's EEsof EDA (1) (Electronic Design Automation) Using the computer to design, lay out, verify and simulate the performance of electronic circuits on a chip or printed circuit board. division. "To address this challenging technical problem, we've developed a new convolution convolution /con·vo·lu·tion/ (-loo´shun) a tortuous irregularity or elevation caused by the infolding of a structure upon itself. simulator that can automatically enforce passivity on S-parameter models, and can determine, very accurately, the causal time domain response, which represents the original S-parameter data." Agilent's Advanced Design System EDA software offers a complete set of front-to-back simulation and layout tools and instrument links for RF and microwave IC design in a single, integrated design The introduction to this article provides insufficient context for those unfamiliar with the subject matter. Please help [ improve the introduction] to meet Wikipedia's layout standards. You can discuss the issue on the talk page. flow. Its signal integrity solution for high-speed digital design is made possible through its unique co-simulation technology. The software can model entire serial data links, including interconnects, pre-emphasis and adaptive equalization A transmission technique that dynamically adjusts its modulation method based on the quality of the line. , in the presence of non-linear driver and receiver models. Signal Integrity Designer Premier also provides two additional capabilities that are important for accurate high-speed digital design: * a new, fully integrated set of IBIS (I/O (Input/Output) The transfer of data between the CPU and a peripheral device. Every transfer is an output from one device and an input to another. See PC input/output. I/O - Input/Output Buffer Information Specification) models for single-ended and differential components such as sources, buffers and terminations; and * a broadband SPICE model generator. IBIS models describe the behavior of circuits when triggered by waveforms. They eliminate the need to obtain the often proprietary transistor-level details of components. The broadband SPICE model generator automatically processes frequency-domain data produced by electromagnetic structure simulators such as Agilent's Momentum, a three-dimensional planar electromagnetic simulator and Electromagnetic Design System (EMDS EMDS Emergency Data System EMDS Enhanced Mass Data Storage EMDS Electrical Munitions Disposal System ), Agilent's full three-dimensional EM simulator, or by measuring with a vector network analyzer to create models that are accurate over a broad band of frequencies and are usable by a time-domain simulator. "This technology breakthrough is a great example of our philosophy of continual investment in creating tools that directly help our customers build better designs from the start," said Jim McGillivary, general manager with Agilent's EEsof EDA division. Additional information about Signal Integrity Designer Premier and all of Agilent's EDA software offerings is available at www.agilent.com/find/eesof. A high-resolution image of the Signal Integrity Designer Premier suite is available at www.agilent.com/find/signal-integrity_image. U.S. Pricing and Availability Signal Integrity Designer suites are expected to be available in February 2007, with prices starting at approximately $25,000. About Agilent Technologies Agilent Technologies Inc. (NYSE:A) is the world's premier measurement company and a technology leader in communications, electronics, life sciences and chemical analysis. The company's 19,000 employees serve customers in more than 110 countries. Agilent had net revenue of $5.0 billion in fiscal year 2006. Information about Agilent is available on the Web at www.agilent.com. NOTE TO EDITORS: Further technology, corporate citizenship Corporate Citizenship The extent to which businesses are socially responsible in meeting legal, ethical and economic responsibilities placed on them by shareholders. The aim it to create higher standards of living and quality of life in the community in which it operates, while and executive news is available on the Agilent news site at www.agilent.com/go/news. |
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