近期，2023中國·南沙國際集成電路產業論壇在廣州盛大召開。作為國內領先的系統級驗證EDA解決方案提供商，芯華章科技應邀出席“汽車芯片分論壇”，共同探討汽車芯片產業的新機遇。芯華章科技汽車電子事業部首席算法科學家張磊博士受邀發表《場景+芯片仿真賦能個性化汽車芯片》的主題演講，分享基于場景的系統級仿真對于主機廠構建自主可控“芯”生態的廣闊應用場景。

Recently, the 2023 China·Nansha International Integrated Circuit Industry Forum was grandlyheld in Guangzhou. As a leading provider of system-level verification EDAsolutions in China, X-EPIC was invited to attend the "Automotive Chip Sub-Forum" todiscuss new opportunities in the automotive chip industry. Dr. Zhang Lei, ChiefAlgorithm Scientist of X-EPIC Automotive Electronics Division, was invitedto deliver a keynote speech on "Scene + Chip Simulation EmpoweringPersonalized Automotive Chips", sharing the importance of scenario-basedsystem-level simulation for OEMs to build an independent and controllable"core" ecology broad applications.

?

張磊博士簡介

About Dr. Zhang Lei

中科院計算所工學博士學位

武漢大學數學系本科

前SAS中國區首席科學家

TeraData&IBM近二十年算法和數據挖掘經驗

He holds Ph.D. in Engineering from theInstitute of Computing Technology, Chinese Academy of Sciences

Bachelor of Mathematics, Wuhan University

Former Chief Scientist of SAS ChinaHe has nearly 20 years of experience indata algorithms and data mining in TeraData & IBM.

隨著汽車產業新四化的演進，在智能化的下半場，主機廠與其產業配套供應商已經意識到，產品的功能和體驗不僅僅依靠軟件定義來實現，同時更加需要芯片定義的支持，才能在滿足性能和安全性的同時，給用戶提供具有更高性價比的方案與產品。

With the evolution of the New Four Modernizations of the automobile industry, in the second half of theintelligentization，both original equipmentmanufacturers (OEMs) and their industry suppliers have recognized that thefunctionality and user experience of products rely not only on softwaredefinition but also on chip definition. This support from chip definition isessential to provide users with solutions and products that offer highercost-effectiveness while meeting performance and safety requirements.

在整車架構趨同、功能同質化嚴重的智能汽車時代，重“芯”構建生態，給車主帶來更加個性化的場景體驗，就需要更智能化的算法和超性價比系統方案。但是今天，一款車型的SOP大概需要36~48個月，芯片的開發周期也需要24~36個月。9成以上的在售新車型，都在用上一代芯片。讓新車不再用“舊“芯片是芯華章仿真車希望賦能行業解決的核心問題。

In the era of smart cars with similarvehicle architectures and function homogeneity, more intelligent algorithms andsuper cost-effective system solutions are needed to focus on "core"to build an ecology and bring more personalized scene experiences to carowners. But today, the SOP of a car model takes about 36-48 months, and thechip delivery cycle also takes 24-36 months. More than 90% of the new models onsale are using the previous generation of chips. Making new cars no longer use"old" chips is the core problem that X-EPIC car simulation solutionaims to solve.

?2021年6月10日，芯華章正式發布了《EDA 2.0白皮書》。

June 10, 2021, X-EPIC officially released "EDA 2.0 White Paper"

芯華章科技董事長兼CEO王禮賓：

Mr. Wang Libin, Chairmanand CEO of X-EPIC

智能化的EDA 2.0時代，會使設計芯片像開發程序那樣簡單，制造芯片像搭積木那樣靈活，這個未來并不遙遠，技術已經在路上，芯華章有信心讓EDA 2.0誕生在中國，誕生在離未來最近的地方。

Inthe era of intelligent EDA 2.0, designing chips will be as simple as software programing,manufacturing chips are as flexible as building legos, this future is not faraway, the technology is already on the way, X-EPIC is confident in bringingabout the birth of EDA 2.0 in China, right at the forefront of the future. 深耕汽車電子產業，芯華章對EDA 2.0踐行和突破。在芯華章的仿真車解決方案中，借助自主研發的高性能硬件仿真系統HuaEmu E1：

• 用戶能夠針對不同的應用場景，來預判車輛在實際使用過程中出現的風險；

• 實現軟硬件的開發解耦和前置，幫助主機廠縮短研發周期；

• 降低學習門檻，豐富開發工具的同時優化硬件設計；

• 更快進階到個性化定義EEA系統，縮短產品上市時間，在激烈的市場競爭中贏得先機

Deeply cultivating in the automotiveelectronics industry is the practice and breakthrough of X-EPIC's EDA 2.0. InX-EPIC's car simulation solution, with the help of the self-developedhigh-performance emulation system HuaEmu E1:

• Users can predict the risks of vehicles in actual use for differentscenarios.

• Decouple of software and hardware development from early on, helpOEMs shrink the R&D cycle.

• Flatten the learning curve, enrich the development tools andoptimize the hardware design.

• Advance to the customized definition of the EEA system, shorten thetime to market, and take the leading position in new market competition.

目前，芯華章的仿真車解決方案，已經率先在國內頭部主機廠和Tier1方案上中得到突破性嘗試。智己汽車整車研發中心副總工程師兼架構及整車集成部總監康飛表示：

• 在車規芯片的應用、測試過程當中，需要與搭載的軟件提前進行配合，才能夠降低芯片在整車應用過程中的風險，確保低故障的同時，又能夠讓芯片的性能真正的發揮。

• 一款優秀的場景和芯片仿真驗證工具，可以幫助解決時間、人才、工具等三方面的挑戰，更快地進行定制化芯片的研發，降低開發人才門檻，縮短開發周期，降低各項風險。

• 芯片和應用軟件的協同開發是未來汽車領域產品差異化及提升用戶體驗的關鍵點之一，借助強大的仿真、定義、驗證工具，能夠幫助產品實現更好的差異化，從而為用戶提供更高性價比的產品。

At present, X-EPIC's car simulationsolution has taken the lead in making breakthrough attempts in domestic headOEMs and Tier1 solutions.Kang Fei, Deputy Chief Engineer andDirector of Architecture and Vehicle Integration Department at Zhiji AutomotiveResearch and Development Center says:

• In the application and testing process of automotive-grade, it isnecessary to coordinate with the embedded software in advance in order toreduce risks during the chip's integration into the vehicle system. Thisensures both low failure rates and the optimal performance of the chip.
• An excellent scenario and chip simulation verification tool can helpaddress challenges in terms of time, talent, and tools. It enables fasterdevelopment of customized chips, reduces the talent threshold for development,shortens the development cycle, and mitigates various risks.
• The collaborative development of chips and application software isone of the key factors for product differentiation and improving userexperience in the future automotive industry. With powerful simulation,definition, and verification tools, products can achieve betterdifferentiation, thus providing us with higher cost-effective solutions.

芯華章先進的系統級場景仿真平臺和協同驗證平臺，幫助汽車電子加快下一代電子電氣架構的“芯”迭代，賦能客戶構建“芯”生態，掌握“芯”動力。

X-EPIC's advanced system-level scenariosimulation platform and collaborative verification platform, help automotiveelectronics accelerate the "core" iteration of the next-generationelectrical and electronic architecture, empowering customers to create an"SoC" ecosystem and harness the full potential of "SoC"technology.