技术
- 分析与建模 - 数字孪生/模拟
- 平台即服务 (PaaS) - 应用开发平台
适用行业
- 电网
- 运输
适用功能
- 产品研发
- 质量保证
用例
- 虚拟原型与产品测试
- 虚拟现实
服务
- 系统集成
- 测试与认证
关于客户
新岸线是一家中国科技公司,在无线宽带通信和广播、集成电路(IC)设计、视频搜索、数字图像处理、智能交通和数字医疗等领域开发系统和解决方案。该公司通过与中国行业领先的公司、大学和学术机构合作,将其业务范围和能力扩展到自己的研发 (R&D) 团队之外。新岸线是一家创新型公司,已在移动多媒体、无线宽带、智能中央处理器(CPU)设计、视频搜索以及防伪数字图像技术等领域获得约200项专利。
挑战
中国科技公司新岸线面临着开发基于 ARM® Cortex™-A9 双核处理器的第三代移动计算芯片 NS115 的挑战。该公司必须遵守严格的移动计算平台要求,实现极低的功耗水平,并确保高水平的性能。设计团队面临的挑战是验证和模拟芯片,重点关注 Android 应用程序的性能和功耗。 NS115 需要具有 1200 万 (12M) 个门的复杂设计,并且必须满足 Android 系统要求,包括需要外部存储、多屏幕显示、接受各种来源的数据输入的能力以及 IC 的较长交货时间模拟。新岸线团队认为寄存器传输级(RTL)仿真对于系统级验证来说太慢,并且频繁的设计迭代和缺乏完整的调试可见性不适合选择现场可编程门阵列(FPGA)——基于解决方案。
解决方案
新岸线选择 Cadence® Palladium® XP 验证计算平台来模拟 NS115,从而实现 Android 和 Linux 的早期系统级集成和软件验证,同时加快交付时间并提高整体质量。 Palladium XP 平台与 Cadence Incisive® Enterprise Manager 集成,支持加速验证的指标驱动流程。新岸线工程师能够使用通用的验证计划,并将多个位置的约束结果提取到通用数据库中进行度量分析。新岸线团队依靠 Palladium XP 进行系统级功耗分析和功耗验证。 Palladium XP 动态功耗分析使他们能够通过深度软件周期快速识别片上系统 (SoC) 的峰值和平均功耗。在运行过程中,他们以更精细的粒度识别并放大了功率峰值,以识别设计中的高功率消耗者。这帮助他们降低了总体功耗。 Cadence解决方案还允许重用抽象模型,例如C/C++、事务级模型、行为RTL、RTL/门级网表、硅/FPGA/软件IP和系统级接口。
运营影响
数量效益
Case Study missing?
Start adding your own!
Register with your work email and create a new case study profile for your business.
相关案例.
Case Study
Airport SCADA Systems Improve Service Levels
Modern airports are one of the busiest environments on Earth and rely on process automation equipment to ensure service operators achieve their KPIs. Increasingly airport SCADA systems are being used to control all aspects of the operation and associated facilities. This is because unplanned system downtime can cost dearly, both in terms of reduced revenues and the associated loss of customer satisfaction due to inevitable travel inconvenience and disruption.
Case Study
IoT-based Fleet Intelligence Innovation
Speed to market is precious for DRVR, a rapidly growing start-up company. With a business model dependent on reliable mobile data, managers were spending their lives trying to negotiate data roaming deals with mobile network operators in different countries. And, even then, service quality was a constant concern.
Case Study
Digitize Railway with Deutsche Bahn
To reduce maintenance costs and delay-causing failures for Deutsche Bahn. They need manual measurements by a position measurement system based on custom-made MEMS sensor clusters, which allow autonomous and continuous monitoring with wireless data transmission and long battery. They were looking for data pre-processing solution in the sensor and machine learning algorithms in the cloud so as to detect critical wear.
Case Study
Cold Chain Transportation and Refrigerated Fleet Management System
1) Create a digital connected transportation solution to retrofit cold chain trailers with real-time tracking and controls. 2) Prevent multi-million dollar losses due to theft or spoilage. 3) Deliver a digital chain-of-custody solution for door to door load monitoring and security. 4) Provide a trusted multi-fleet solution in a single application with granular data and access controls.
Case Study
Vehicle Fleet Analytics
Organizations frequently implement a maintenance strategy for their fleets of vehicles using a combination of time and usage based maintenance schedules. While effective as a whole, time and usage based schedules do not take into account driving patterns, environmental factors, and sensors currently deployed within the vehicle measuring crank voltage, ignition voltage, and acceleration, all of which have a significant influence on the overall health of the vehicle.In a typical fleet, a large percentage of road calls are related to electrical failure, with battery failure being a common cause. Battery failures result in unmet service agreement levels and costly re-adjustment of scheduled to provide replacement vehicles. To reduce the impact of unplanned maintenance, the transportation logistics company was interested in a trial of C3 Vehicle Fleet Analytics.
Case Study
3M Gains Real-Time Insight with Cloud Solution
The company has a long track record of innovative technology solutions. For example, 3M helps its customers optimize parking operations by automating fee collection and other processes. To improve support for this rapidly expanding segment, 3M needed to automate its own data collection and reporting. The company had recently purchased the assets of parking, tolling, and automatic license plate reader businesses, and required better insight into these acquisitions. Chad Reed, Global Business Manager for 3M Parking Systems, says, “With thousands of installations across the world, we couldn’t keep track of our software and hardware deployments, which made it difficult to understand our market penetration.” 3M wanted a tracking application that sales staff could use to get real-time information about the type and location of 3M products in parking lots and garages. So that it could be used on-site with potential customers, the solution would have to provide access to data anytime, anywhere, and from an array of mobile devices. Jason Fox, Mobile Application Architect at 3M, upped the ante by volunteering to deliver the new app in one weekend. For Fox and his team, these requirements meant turning to the cloud instead of an on-premises datacenter. “My first thought was to go directly to the cloud because we needed to provide access not only to our salespeople, but to resellers who didn’t have access to our internal network,” says Fox. “The cloud just seemed like a logical choice.”