九天EDA工具助推我国IC设计业的发展.ppt

九天EDA工具助推我国IC设计业的发展 北京中电华大电子设计有限责任公司 * 九天EDA工具发展历程 1986 打破封锁 全国17个单位 200余人次参 与开发 1990 发布熊猫系统 覆盖设计全流程 共发布七个版本 全国数十家客户 获国家科技进步 一等奖 1997 发布熊猫2000 集中优势技术 共发布三个版本 开拓海外市场 获国家科技进步 应用三等奖 2001 发布九天系统 已发布1.0至3.0 多个版本 已发展数十家海 内外客户 2004 发布Zeni4 系统工具 支持模拟电路 设计全流程 九天模拟电路设计解决方案 Signal Integrity User Concept Schematic Capture Schematic Simulation Layout Generation Parasitic Parameter Extraction DRC Check LVS Check GDSII Simulation RC-Reduction HED Products ZeniSE Full Customer ZeniPDT ZeniVerilog-AMS Auto Routing ZeniSDL ZeniHDRC ZeniVERI ZeniPE ZeniRCR ZeniSI ZeniPDT HSPICE/ Third Party Hercules/ Third Party 国外市场主要客户 Fairchild Imaging MicroEncoder IES Steady Futaba Hiji-Hitech Alpine IC Innovations Proteus Rohm Sanyo NHK Orion Silterra Ricoh Sandia National Labs 国外客户评价（1） 　　The capabilities of the Zeni schematic editor and library manager provide the same functionality as that offered by the Cadence suite. However there are some additional features Zeni offers which are beyond that offered with Cadence. A great feature of the Zeni tools is the ability to completely generate a schematic from a CDL netlist. This is pretty amazing. You can give it a hierarchical CDL netlist and the tool will create all of the necessary symbols, leaf cell schematics and higher schematics automatically. One can then easily simulate from this schematic database and cross-probe the results for analysis. ------- Brad Davis of Alpine IC Innovations, LLC 国外客户评价（2） 　　I have to admit that this version is much faster than we thought possible!! We started a Calibre run on the same chip. Some people expected Calibre to run quickly on this design, but: the first thing we learned is we have to use the 64-bit Calibre. Now, I should say that the Calibre run that I started yesterday is still running. and as of now it has run for more than 20 hours and still has a long way to go. When it finally gets done, we can compare the 2 output rule violation files. In any case, Ze