熱線:021-51875830 62450161 0755-61280252 傳真:021-62450161 業務手機:15921673576 詳情請訪問網站:http://www.51qianru.cn 課程目標 Cadence培訓高級班將首先讓您了解CB板上出現的信號反射、串擾、電源/地平面干擾、時序匹配以及電磁兼容性等一系列問題產生的機理,并掌握其解決方法;然后講解并上機練習Cadence的高速 PCB設計與仿真工具SPECCTRAQuest的使用。使您在硬件設計過程中,能夠達到“設計即正確”的目的。 培養對象 在工作實踐中遇到了高速數字電路與高速PCB設計問題;對高速PCB設計感興趣的硬件工程師;已經具備一定的硬件開發經驗,需要增加就業競爭力的在校碩士及博士研究生;具備非常扎實的電子工程基本知識,并積累了相當程度的硬件工程師工作經驗的在校本科生。 班級規模及環境 為了保證培訓效果,增加互動環節,我們堅持小班授課,每期報名人數限5人,多余人員安排到下一期進行。 質量保障 1、培訓過程中,如有部分內容理解不透或消化不好,可免費在以后培訓班中重聽; 2、培訓結束后免費提供一個月的技術支持,充分保證培訓后出效果; 3、培訓合格學員可享受免費推薦就業機會。 教學時間,教學地點 上課地點:華東師范大學/銀城大廈(上海市,地鐵3號線或4號線金沙江路站旁) 上課地點:地址:深圳市羅湖區桂園路2號電影大廈A座2205 (地鐵一號線大劇院站D出口旁,桂園路和解放路交叉口,近地王大廈) 熱線:0755-61280252 25912501 傳真:0755-25912501 郵編:518001 信箱:qianru2@hotmail.com 客服QQ:812773398 最近開班有周末班/連續班/晚班 學時 課時: 共9天,每天8學時,總計72學時 ◆外地學員:代理安排食宿(需提前預定) ☆合格學員免費頒發相關資格證書,提升您的職業資質 作為最早專注于嵌入式培訓的專業機構,曙海嵌入式學院提供的證書得到本行業的廣泛認 可,學員的能力得到大家的認同。 ☆合格學員免費推薦工作 課程進度安排 課程大綱 第一階段 1 高速PCB設計中的理論基礎 傳輸線理論、信號完整性(反射、串擾、過沖、地彈、振鈴等)、電磁兼容性和時序匹配等等。 2 SPECCTRAQuest設計流程 2.1 Pre-Placement 2.2 Board Setup Requirements for Extracting and Applying Topologies 2.3 Database Setup Advisor —Cross-Section —DC Nets —DC Voltages —Device Setup . ??—SI Models —SI Audit 3 拓撲結構的抽取與仿真 Extracting and Simulating Topologies 3.1 Pre-Route Extraction Setup—Default Model Selection. 3.2 Pre-Route Extraction Setup—Unrouted Interconnect 3.3 Pre-Route Template Extraction 3.4 SQ Signal Explorer Expert 3.5 Analysis Preferences 3.6 SigWave 3.7 Delay Measurements 第二階段 4 確定和施加約束 Determining and Adding ConstraintsSolution 4.1 Solution SpaceAnalysis: Step 1 to 6 4.2 Parametric Sweeps. 4.3 Constraints : Topology Template Constraints Switch/Settle Constraints Assigning the Prop Delay Constraints Impedance Constraint Relative Propagation Delay Constraint Diff Pair Constraints Max Parallel Constraint Wiring Constraint User-Defined Constraint Signal Integrity Constraints 4.4 Usage of Constraints Defined in Topology Template 5 模板應用和基于約束的布局 Template Applications and Constraint-Driven Placement 5.1 Creating a Topology 5.2 Wiring the Topology 5.3 TLines and Trace Models 5.4 Coupled Traces 5.5 RLGC Matrix of Coupled Trace Models 5.6 Crosstalk Simulation in SQ Signal Explorer Expert 5.7 Simulating with Coupled-Trace Models 5.8 Sweep Simulation Results with Coupled-Trace Models 5.9 Extracting a Topology Using the Constraint Manager 5.10 Electrical Constraint Set 5.11 Applying Electrical CSet 5.12 Worksheet Analysis 5.13 Spacing and Physical Rule Sets 5.14 Electrical Rule Set 第三階段 6 基于約束的布線 Constraint-Driven Routing 6.1 Manual Routing 6.2 Routing with the SPECCTRA Smart Route 6.3 Driving Constraints in Routing 7 布線后的DRC檢查和分析 Post-Route DRC and Analysis 7.1 Post-Route Analysis 7.2 SigNoise 7.3 Reflection Simulation 7.4 Reflection Waveform Analysis 7.5 Comprehensive Simulation 7.6 Crosstalk Simulation 7.7 Crosstalk Analysis 7.8 Simultaneous Switching Noise Simulation 7.9 SSN Waveform Analysis 7.10 System-Level Analysis 7.11 A Complete Design Link 7.12 Initialize Design Link 8 差分信號設計 Differential Pair Design Exploration 8.1 Types of Differential Pairs in SPECCTRAQuest 8.2 Create Differential Pair Using SPECCTRAQuest 8.3 Create Differential Pair Using Constraint Manager 8.4 Assigning Differential Pair Signal Models 8.5 Preference to Extract Unrouted Differential Pair Topology 8.6 Extracting Unrouted Differential Pair Topology 8.7 Custom Stimulus to Analyze Differential Pair Topology 8.8 Differential Pair Topology Analysis 8.9 Coupled Trace Model and Differential Pair Topology 8.10 Layout Cross-section Editor 8.11 Differential Pair Constraints 8.12 Differential Pair Constraints in the Constraint Manager 8.13 Differential Pair Analysis in the Constraint Manager 8.14 Post Route Extraction |