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| 商品编号: |
DVDXX17526 |
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| 商品名稱： |
Cadence Sigrity 3D-EM v19.00.000 一款專業好用的仿真設計軟件 |
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| 碟片數量： |
1片 |
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| 銷售價格： |
100 |
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| 瀏覽次數： |
15150 |
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【轉載TXT文檔】 |
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| Cadence Sigrity 3D-EM v19.00.000 一款專業好用的仿真設計軟件 |
了解新的雲就緒清晰度三維解算器如何讓您優化設計，以進行真正的三維系統分析。這種電磁（EM）求解器解決了芯片、封裝和pcb上復雜的三維結構，創建了用於信號完整性（SI）、功率完整性（PI）和電磁兼容性（EMC）分析的高精度S參數模型。
這種新的電磁解算器提供高達10倍的電磁模擬性能，具有無限的容量和金標準精度。加速IC封裝和PCB電源完整性和信號完整性分析以及電磁接口（EMI）/電磁兼容性（EMC）分析，Cadence Sigrity PowerSI 3D電磁提取選項三維（3D）全波和準靜態電磁（EM）場解算器使用模型簡化技術提供S參數模型提取。為了獲得復雜三維結構的精度，雲就緒工具采用了自適應有限元網格（FEM）細化技術。
設計的標準二維視圖（左）允許選擇網絡和查看單個或組網絡。通過遍歷所提供的工作流中的步驟，您可以對常見任務遵循可重復的流程。設計的三維視圖（右側）允許您通過過孔跟蹤連接，並可視化互連之間的關系，而只有二維視圖是不可能的。
PowerSI 3DEM選項包含一個用於創建、編輯和導入三維實體模型以進行三維電磁分析的三維機械CAD圖形用戶界面。您可以從流行的MCAD格式（如Acis、IGES和STEP）以及Cadence Allegro和Sigrity格式引入設計數據。3D機械部件易於用參數化和方程表達式創建，以允許建模靈活性和仿真優化。
除了許多其他功能外，PowerSI 3DEM選項還使您能夠創建用於改進的時域瞬態分析的模型，這要歸功於其強大的低頻調節算法，該算法可為您提供低至100Hz的穩定和準確的解決方案。PowerSI 3DEM選項具有工作流驅動的用戶界面和基於組件的自動端口生成和分組，使您使用起來相對容易。
準靜態提取器的運行速度比全波技術快得多，但會做出某些假設（即電場和磁場相互獨立）。它可以快速生成由電阻（R）、電感（L）、電容（C）和電導（G）組成的互連模型結果。
Cadence Sigrity 3D-EM version 19.00.000 |
Learn about how the new cloud-ready Clarity 3D Solver lets you optimize your design for true 3D system analysis. This electromagnetic (EM) solver addresses complex 3D structures on chips, packages, and PCBs, creating highly accurate S-parameter models for use in signal integrity (SI), power integrity (PI), and electromagnetic compliance (EMC) analysis.
This new EM solver delivers up to 10X performance for electromagnetic simulation with unbounded capacity and gold-standard accuracy. To accelerate your IC package and PCB power-integrity and signal-integrity analysis as well as electromagnetic interface (EMI)/electromagnetic compatibility (EMC) analysis, the Cadence Sigrity PowerSI 3D EM Extraction Option three-dimensional (3D) full-wave and quasi-static electromagnetic (EM) field solver provides S-parameter model extraction using model reduction technology. For accuracy with complex 3D structures, the cloud-ready tool features adaptive finite element mesh (FEM) refinement technology.
The standard 2D view of the design (left) allows for selecting nets and viewing individual or groups of nets. By walking through the steps in the workflows provided, you can follow a repeatable flow for common tasks. A 3D view of the design (right) allows you to track the connectivity through vias and visualize relationships between interconnects that would not be possible with only a 2D view.
The PowerSI 3DEM option incorporates a 3D mechanical CAD GUI for creating, editing, and importing 3D solid models for 3D electromagnetic analysis. You can bring in design data from popular MCAD formats such as Acis, IGES, and STEP, as well as the Cadence Allegro and Sigrity formats. 3D mechanical components are easily created with parameterization and equation expressions to allow for modeling flexibility and simulation optimization.
Along with a host of other features, the PowerSI 3DEM option enables you to create models for use in improved time-domain transient analysis, thanks to its robust low-frequency-conditioning algorithm, which gives you stable and accurate solutions down to 100Hz. The PowerSI 3DEM option has a workflow-driven user interface and component-based automatic port generation and grouping that makes it relatively easy for you to use.
The quasi-static extractor runs much faster than the full-wave technology, but makes certain assumptions (i.e., electric and magnetic fields are independent from each other). It quickly produces interconnect model results that consist of resistance (R), inductance (L), capacitance (C), and conductance (G).
Key Benefits
-Fast, accurate EM solutions for complex 3D structures
-Workflow-driven use models
-Stackup and material properties viewing and refinement
Features
-Faster than other popular 3D FEM tools
-Fiber weave wizard to consider inhomogeneous substrate
-Frequency-dependent materials support
-Surface roughness metal thickness
-Parametric sweep for design for manufacture (DFM)
-Easily create, edit, and import 3D mechanical models
-Stackup and material properties viewing and refinement
-Optimized for flows with Cadence SiP Layout, Allegro Package Designer, and Allegro PCB Designer, including direct launch from Cadence Allegro Sigrity SI/PI base
-Readily used with Cadence, Mentor or Zuken package databases
System Requirements:
OS:Microsoft Windows 7 all versions (64-bit), Windows 10 (64-bit), Windows 2012 Server (All service packs), Windows 2016 Server (All service packs)
CPU:Intel IA-64 Compatible (includes P4 EMT and AMD Opteron™)
RAM:8 GB RAM Virtual memory at least twice physical memory
Space:50 GB free disk space
Display:1,024 x 768 display resolution with true color (16bit color)
Recommended:
CPU:Intel Core i7 4.30 GHz or AMD Ryzen 7 4.30 GHz with at least 4 cores
RAM:64 GB RAM or higher; 192 GB of RAM or higher is recommended for 3D–EM
Website Home Page : http://www.cadence.com
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