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芯片设计,变天了
半导体芯闻· 2025-04-24 10:39
其他人对此表示赞同。"我们最近重组或重新激活了一个跨公司的 AI 团队,"Cadence 验证软件产 品管理高级部门主管 Matt Graham 说,"我们仍然需要基础引擎,工程师需要理解所有这些的要 求。但我们也需要这些总体工程团队。以前,这些可能是市场营销团队和产品工程团队——上市类 型的团队,如果我们以某种方式将它们结合起来使用,我们可以解决诸如低功耗混合之类的问题。 但我们越来越发现这实际上是一个工程问题,而不仅仅是一个上市解决方案。我们可能需要在工具 中构建特定的功能,或者在代码级别(而不仅仅是在脚本级别)将特定的流程拼接在一起,以实现 这些不同的解决方案。这不是一个完全统一的单一流程,但它是一个接一个地流动的。" 一个巨大的挑战是如何集成各种 AI 实现,这实际上可以在设计过程开始时收集的数据与芯片制造 前后显示的结果之间架起一座桥梁。 "我们的应用工程师团队和产品工程团队越来越开始构建这种跨职能的知识,"Graham 说,"我们 的客户也在寻找这类人才并组建这类团队。验证工程师非常擅长使用 UVM、SystemVerilog 和运 行各种调试工具来找到仿真过程中发现的逻辑错误的根本原因。但他们也 ...
Synopsys and TSMC Usher In Angstrom-Scale Designs with Certified EDA Flows on Advanced TSMC A16 and N2P Processes
Prnewswire· 2025-04-23 20:00
Core Insights - Synopsys, in collaboration with TSMC, is enhancing EDA and IP solutions for advanced semiconductor designs, particularly focusing on AI chip design and 3D multi-die innovations [2][3] - The partnership aims to accelerate the adoption of Angstrom-scale designs through certified EDA flows on TSMC's latest processes, including A16 and N2P [2][4] Collaboration and Innovation - Synopsys and TSMC are working together to provide certified digital and analog flows that improve design productivity and optimization for advanced semiconductor processes [2][3] - The collaboration includes the development of EDA flows for TSMC's A14 process, demonstrating Synopsys' commitment to high-performance design solutions [5] Technology Advancements - Synopsys' 3DIC Compiler supports TSMC's CoWoS technology, enabling unprecedented 5.5x reticle interposer sizes, which is crucial for next-generation HPC and AI chips [7] - The integration of multi-physics analysis and signoff solutions with Ansys simulation technologies enhances power, thermal, and signal integrity analysis for advanced designs [7] IP Solutions and Market Impact - Synopsys offers a broad portfolio of silicon-proven IP solutions for TSMC's advanced processes, which are essential for achieving low power and high performance in various applications, including HPC and automotive [8][9] - The successful deployment of Synopsys IP in thousands of designs helps reduce integration risk while meeting stringent power, performance, and area targets [8] Industry Engagement - Synopsys is actively participating in industry events, such as the TSMC Tech Symposium, to showcase its innovations and strengthen partnerships within the semiconductor ecosystem [10]
新思科技(SNPS)一度跌约3%,铿腾电子(CDNS)一度跌超2.3%,英伟达的H20市场前景让这两家公司承压。
news flash· 2025-04-16 14:29
新思科技(SNPS)一度跌约3%,铿腾电子(CDNS)一度跌超2.3%,英伟达的H20市场前景让这两家公司承 压。 新思科技 synopsys 概览 对比 财务信息 NASDAQ: SNPS : 市场概况 > 新思科技 416.53 USD + 关注 +3.63 (0.88%) ↑ 过去 5 天 4月16日 GMT-4 上午10:23 · 免责声明 1 个月 6 个月 | YTD 1年 5年 最大 1 天 5 天 430 420 410 400 390- 4月11日 4月15日 4月16日 4月14日 643.71亿 624.80 开盘 416.19 市值 52 周高点 419.96 市盈率 30.82 365.74 最高 52 周低点 最低 412.62 股息收益率 Cadence cadence" 概览 对比 财务信息 NASDAQ: CDNS : 市场概况 > Cadence 258.30 USD + 关注 +1.42 (0.55%) ↑ 过去 5 天 4月16日 GMT-4 上午10:24 · 免责声明 1 天 1 个月 6 个月 YTD 5年 最大 5 天 1年 265 260 255 250 24 ...
Synopsys (SNPS) Ascends But Remains Behind Market: Some Facts to Note
ZACKS· 2025-04-14 22:56
Company Performance - Synopsys (SNPS) closed at $421.88, with a slight increase of +0.16% from the previous trading day, underperforming the S&P 500's gain of 0.79% [1] - Over the past month, Synopsys shares have decreased by 5.61%, which is worse than the Computer and Technology sector's loss of 4.81% and the S&P 500's loss of 3.56% [1] Financial Projections - The upcoming earnings per share (EPS) for Synopsys is projected to be $3.39, representing a 13% increase from the same quarter last year, with expected revenue of $1.6 billion, a 10.18% increase year-over-year [2] - For the entire fiscal year, earnings are estimated at $14.88 per share and revenue at $6.77 billion, indicating increases of +12.73% and +8.05% respectively from the previous year [3] Analyst Estimates and Rankings - Recent modifications to analyst estimates for Synopsys are crucial as they reflect changing business trends, with positive revisions indicating optimism about the company's outlook [4] - The Zacks Rank system, which evaluates estimate changes, currently ranks Synopsys at 3 (Hold), with no changes in the consensus EPS estimate over the past month [6] Valuation Metrics - Synopsys has a Forward P/E ratio of 28.31, which is higher than the industry average of 24.06, and a PEG ratio of 2.12, compared to the industry average PEG ratio of 2.09 [7] Industry Context - The Computer - Software industry, which includes Synopsys, has a Zacks Industry Rank of 81, placing it in the top 33% of over 250 industries, indicating strong performance potential [8]
Should You Hold on to SNPS Stock Despite its 7% Dip in a Month?
ZACKS· 2025-04-04 16:06
Core Viewpoint - Synopsys Inc. (SNPS) has experienced a 6.8% decline in stock value over the past month, underperforming the Zacks Computer-Software industry's decline of 4.9, raising questions about whether investors should exit or hold the stock. Despite near-term challenges, the long-term growth potential for Synopsys remains strong, suggesting that holding the stock is advisable [1]. Performance Analysis - The decline in Synopsys' stock is attributed to broader market weaknesses and concerns over additional tariffs, particularly a 10% tariff on imports from China, which has negatively impacted investor sentiment. Revenues from China accounted for over 15% of total revenues in 2024, 2023, and 2022 [4]. - The Design Automation segment, a key growth driver, saw only a 3.5% year-over-year sales increase in Q1 fiscal 2025, reaching $1.02 billion, which is significantly lower than the double-digit growth rates seen in previous years [5]. - The stagnation in the Design Automation segment raises uncertainties about maintaining competitive advantages, as these tools are essential for semiconductor design [6]. Economic Context - The decline in segment revenue is partly due to economic uncertainties, with semiconductor companies reducing R&D spending amid fears of an economic slowdown, leading to investor skepticism about sustaining past growth trajectories [7]. Strategic Initiatives - Despite current macroeconomic and regulatory challenges, Synopsys is focusing on long-term value creation by leveraging trends in AI-driven semiconductor design [8]. - The company has developed an AI-powered tool, VSO.ai, aimed at improving verification times and design accuracy, catering to the increasing demand for sophisticated chips [9]. - Synopsys has formed partnerships with major semiconductor companies, including Taiwan Semiconductor Manufacturing, NVIDIA, and Arm Holdings, to advance AI, high-performance computing, and next-generation semiconductor designs [10]. - Collaborations with Taiwan Semiconductor Manufacturing have led to the development of production-ready design processes, while partnerships with NVIDIA and Arm Holdings aim to enhance design capabilities and reduce development time and costs [11][12]. Conclusion - Despite recent stock declines, Synopsys' long-term prospects remain positive due to its strategic focus on AI innovations and partnerships, making it worthwhile for investors to hold the stock [13].
Cadence Focuses on Acquisitions to Supplement Organic Growth
ZACKS· 2025-03-31 16:00
Core Insights - Cadence Design Systems, Inc. (CDNS) is enhancing its business through strategic acquisitions, which provide valuable tools, technologies, and market access to accelerate organic growth [1][2] Recent Acquisitions - In January 2025, Cadence signed an agreement to acquire Secure-IC, a provider of embedded security IP platforms, expected to close in the first half of 2025 [3] - The acquisition will enhance Cadence's capabilities in delivering security solutions for complex system-on-chips across various industries, leveraging Secure-IC's expertise and proven portfolio [4] - Cadence's existing portfolio, including AI/machine learning and digital signal processing solutions, will benefit significantly from Secure-IC's offerings [5] - Previous acquisitions include BETA CAE, which enhances Cadence's Intelligent System Design strategy, and Invecas, Inc., a provider of embedded software solutions [6] - Other notable acquisitions include Intrinsix, which expanded Cadence's footprint in advanced nodes and security algorithms, and the purchase of the SerDes and memory interface PHY IP business from Rambus [6][7] Acquisition Strategy Challenges - While acquisitions can be beneficial, they also present challenges such as integration difficulties and impact on the balance sheet, with Cadence's goodwill and intangible assets totaling $2.973 billion, representing 33.1% of total assets as of December 31, 2024 [8] Competitive Landscape - The pending acquisition of ANSYS by Synopsys is expected to increase competition in the electronic design automation (EDA) space, affecting Cadence and other players like Keysight Technologies [9][10] - Synopsys' acquisition of ANSYS, valued at $35 billion, is anticipated to create a synergistic powerhouse in semiconductor design and testing [10][12] - Keysight Technologies is also pursuing inorganic expansion, having acquired Synopsys' Optical Solutions Group, with the deal expected to close in the first half of 2025 [13]
新思科技:通过英伟达Grace Blackwell平台将芯片设计加速30倍
Core Insights - Synopsys and NVIDIA are deepening their collaboration to accelerate chip design by up to 30 times using the NVIDIA Grace Blackwell platform [1][2] - The partnership aims to enhance the efficiency of electronic design automation (EDA) software, significantly reducing simulation times for various applications [2][3] Group 1: Performance Enhancements - Synopsys' PrimeSim™ SPICE simulation workload is expected to achieve a 30-fold acceleration using the NVIDIA Grace Blackwell platform, reducing simulation time from days to hours [2] - The Proteus tool has been optimized for NVIDIA's H100 GPU, achieving a 15-fold speed increase for optical proximity correction (OPC) and a projected 20-fold acceleration for lithography simulations [2] - Early experiments indicate that applying GPU support and NVIDIA's CUDA-X library to Synopsys' Sentaurus™ TCAD solutions can reduce computation time by 10 times [3] Group 2: Future Developments - Synopsys plans to continue advancing its entire product line on NVIDIA platforms, with over 15 cutting-edge EDA solutions optimized for the Grace CPU architecture expected by 2025 [4] - The integration of NVIDIA's NIM microservices with generative AI technology is anticipated to further enhance chip design efficiency, potentially doubling productivity for partners [4]
Is Most-Watched Stock Synopsys, Inc. (SNPS) Worth Betting on Now?
ZACKS· 2025-03-19 14:05
Core Viewpoint - Synopsys has experienced a significant decline in stock performance recently, with a return of -14.7% over the past month, which is worse than the Zacks S&P 500 composite's -8.3% and the Zacks Computer - Software industry's -8.6% [2] Earnings Estimates Revisions - For the current quarter, Synopsys is expected to post earnings of $3.39 per share, reflecting a year-over-year increase of +13% and a 30-day change in the Zacks Consensus Estimate of +3.1% [5] - The consensus earnings estimate for the current fiscal year is $14.88, indicating a +12.7% change from the prior year, with a slight 30-day change of +0.6% [5] - For the next fiscal year, the consensus estimate is $17.03, showing a +14.5% change from the previous year, although this estimate has decreased by -1.3% over the past month [6] Revenue Growth Projections - The consensus sales estimate for the current quarter is $1.6 billion, representing a year-over-year increase of +10.2% [9] - For the current fiscal year, the revenue estimate is $6.77 billion, indicating an +8.1% change, while the next fiscal year's estimate of $7.6 billion reflects a +12.3% change [9] Recent Performance and Surprise History - In the last reported quarter, Synopsys generated revenues of $1.46 billion, which is a year-over-year decline of -11.8%, and EPS of $3.03 compared to $3.56 a year ago [10] - The reported revenues exceeded the Zacks Consensus Estimate of $1.45 billion by +0.16%, and the EPS surprise was +7.83% [11] - Over the last four quarters, Synopsys has surpassed consensus EPS estimates three times and revenue estimates three times [11] Valuation Metrics - Synopsys is graded F on the Zacks Value Style Score, indicating it is trading at a premium compared to its peers [15] - The assessment of valuation multiples such as price-to-earnings (P/E), price-to-sales (P/S), and price-to-cash flow (P/CF) suggests that the stock may be overvalued relative to its historical values and peers [13][14] Overall Outlook - The Zacks Rank 3 suggests that Synopsys may perform in line with the broader market in the near term, despite the recent stock performance and valuation concerns [16]
Synopsys Accelerates Chip Design with NVIDIA Grace Blackwell and AI to Speed Electronic Design Automation
Prnewswire· 2025-03-18 20:00
Announcing Up to 30x Projected Performance Gains on the NVIDIA Grace Blackwell Platform to Speed Circuit Simulations for Next-Generation SemiconductorsNews Highlights: Today's GTC keynote featured Synopsys as part of the ecosystem with full-stack EDA suite acceleration across design, verification, and manufacturing on NVIDIA GPU and NVIDIA CUDA-X libraries. Leveraging the NVIDIA GB200 Grace Blackwell Superchip, Synopsys PrimeSim is projected to accelerate circuit simulation by up to 30x.1 Leveraging the NVI ...
Synopsys Dips 22% in a Year: Should You Buy, Sell or Hold the Stock?
ZACKS· 2025-03-18 14:50
Synopsys Inc. (SNPS) shares have plunged 22.4% in the past year, underperforming the Zacks Computer and Technology sector and the S&P 500 index’s return of 7.8% and 9.5%, respectively. The stock has also underperformed Zacks Computer – Software industry’s decline of 4.6% in the same time frame.This underperformance raises questions — whether investors should buy, sell or hold SNPS stock?Synopsys One-Year Price Return PerformanceImage Source: Zacks Investment ResearchKey Challenges Impacting Synopsys' Perfor ...