曙海教學優(yōu)勢
面向企事業(yè)單位的項目實際需要,本課程以項目實現為導向,秉承二十一年教學品質，授課老師將會與您分享設計的全流程以及工具的綜合使用技巧以及經驗。您可以定制課程,線上/線下/上門都可以,報名熱線:4008699035。
二十多年來，曙海培訓的課程培養(yǎng)了大批受歡迎的工程師。曙海的課程在業(yè)內廣受好評。大批企事業(yè)單位和曙海
建立了良好的合作關系,合作企業(yè)30萬+。
一、培訓目標
高速PCB設計的潮流已經滾滾而來，如何預防PCB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新問題好象突然間擋在了您的面前。如何應對新的設計挑戰(zhàn)？Cadence培訓高級班將首先讓您了解這些問題產生的機理，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。
二、培訓內容：?
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
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
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
