培訓安排：
第一階段：
概述
SOCEncounter的基本界面操作
布圖（Floorplan）
電源網絡設計（power?plan）
布局（Placement）
掃描鏈重排與優化（Scan?Chain?Re-ordering）
早期布線特性分析（TrialRoute）
1) Advance and High performance design challenged– Encounter solution-RCP
Traditional synthesis tools use vendor-supplied wire-load models based on fanouts, which do not provide accurate wire delay information especially for designs where a significant portion of the delays are contributed by the wires. The RCP flow uses a complete placement and considers congestion and legal placement as a cost function during the RTL-to-gates phase, to create a better netlist. This flow ensures both the best accuracy and the most predictable closure with back-end tools.
-CCOPT
Clock Concurrent Optimization technology, also known as CCopt, which delivers superior capabilities for designers faced with increasing performance, power and area challenges. Specifically, ccopt technology has delivered significant quality of silicon (QoS) on high-speed processor designs in the areas of:
n ?Power (clock tree power reduction up to 30 percent and total power improvements of up to 10 percent),
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n ?Performance (improvements of up to 100 MHz for a GHz design), and
n ?Area (clock tree area reduction up to 30 percent)
-GigaOpt
The new GigaOpt technology inside EDI System produces high-quality results faster than traditional optimization engines by harnessing the power of multiple CPUs. GigaOpt does multi-threading combined base and SI delay timing optimization.
2) ?Mixed Signal Physical Implementation flow
- Introduction
- Integration Constraints
- Netlist Driven Mixed Signal Flow
3) ?RDL co-design flow
- Flipchip introduce
- Encounter Flipchip flow
- RDL co-design
In this course, you willRun timing optimization?
Run silicon virtual prototyping?
Run placement with the Amoeba placer?
Estimate parasitics and generate delay information?
Analyze congestion after running Trial Route?
Create clock trees?
Create physical partitions (hierarchy) and timing budgets?
Run signal integrity analysis?
Optimize timing?
Run NanoRoute? Ultra detail routing?
Apply postroute timing and signal integrity optimization
In this course, you will get a high-level technical overview of the SoC Encounter flow. However, to gain in-depth knowledge about each tool, refer to the Related Courses list and take the corresponding course(s).
l Laker structure、Environment setup、Viewing design
l Basic drawing、Technology File、Import & Export design
l Customize your LAKER、DRC & Third-Party Integration link
Laker L2 Training
l Rule-Driven、Magic cell、User Define Device (UDD)、Path Finder
l P2P router、Route by Label、Laker Advance Function
Synthesis flow?
Application of design constraints?
Optimization strategies?
?
Synthesis of datapath structures?
Synthesis for low power?
Interface to place and route?
Design for testability (optional)?
第二階段：
q Selecting and Highlighting Objects in the Design
q Floorplanning the Design
q Planning Power?
q Running Detail Placement
q Scan Optimization and Reordering
q Analyzing Route Feasibility with?Trial Route
q Extracting Parasitics and Analyzing Timing
q Multi-Mode Multi-Corner Analysis
q Optimizing and Closing Timing
q Implementing the Clock Tree
q Routing Power with?Special Route
q Analyzing Power Routing Optimization
q Routing for Signal Integrity, Timing, and Design for Yield
q Evaluating Routing Problems
q Wire Editing
q Signal Integrity
寄生參數提取和靜態時序分析（Extraction?and?STA）
多模多角分析（MMMC）
時序優化（Timing?Optimization）
時鐘樹生成（CTS）
電源網絡布線（Special?Route）
功耗分析（Power?Analysis）
第三階段：Laker Schematic Driven Layout Training
Laker SDL 流程介紹
Laker L3 實例教程
練習一:Laker-L3的基本接口操作
練習二:如何將Design讀進Laker L3
練習三:Layout的繪制與Stick Diagram的運用
練習四:Laker Net Router的操作
練習五:Matching Creation的運用
練習六:重復電路的畫法(Copy Associate & Pattern Reuse)
練習七:ECO的運用 |
shuhaipeixun
總部李老師