技术
- 网络与连接 - 5G
适用行业
- 水泥
- 建筑与基础设施
适用功能
- 产品研发
- 质量保证
用例
- 计算机视觉
- 时间敏感网络
关于客户
CEVA 是无线连接和智能传感技术的领先授权商。他们的超低功耗 IP 包括用于移动和基础设施中 5G 基带处理的基于 DSP 的综合平台、用于神经网络工作负载的 AI 处理器、适用于任何支持摄像头的设备的高级成像和计算机视觉,以及音频/语音/语音和超低功耗 IP。适用于多个物联网市场的低功耗常开/传感应用。超过 120 亿颗由 CEVA 驱动的芯片已在全球发货,服务于广泛的多元化终端市场。 CEVA 多年来一直使用 Altair Accelerator™ 技术来管理工程资源并加快 VLSI 开发流程。
挑战
CEVA 是无线连接和智能传感技术的领先许可商,在管理工程资源和加快 VLSI 开发流程方面面临着重大挑战。作为一家 IP 设计和许可公司,CEVA 最关键的指标是上市时间和工程效率。面临的挑战是让工程团队像没有任何限制一样工作,从而能够轻松访问硬件计算服务器、EDA 许可证和自动化设计流程,而不会超出项目的研发预算。 CEVA 团队为其 VLSI 工作流程选择了 Altair Accelerator™ 作业调度程序来应对这一挑战。
解决方案
Altair Accelerator 被选为应对 CEVA 挑战的解决方案。加速器旨在使资源饱和,同时允许时间关键的作业立即开始执行。它提供了一个单一队列模型,使所有设计工程师能够在其他人的上下文中查看自己的工作,并了解为什么特定工作正在等待。这种清晰度使设计团队能够自我调节并选择共享关键资源的最佳方法。加速器还具有抢占系统,可以检测时间关键的作业何时正在等待,并立即调整正在运行的作业。该系统基于规则,允许 CEVA 根据需要修改策略。此外,加速器的许可证与作业匹配允许对作业的许可证利用率以及 RAM 和 CPU 使用情况进行分析,从而使管理团队能够优化未来的资源支出。
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