TCPA_INT – Integration and Coupling of Tightly Coupled Processor Arrays (T01#)

TCPA_INT â 紧耦合处理器阵列的集成和耦合 (T01

• 批准号: 334321841
• 金额: --
• 依托单位: Infineon Technologies AG
• 依托单位国家: 德国
• 项目类别: CRC/Transregios (Transfer Project)
• 财政年份: 2017
• 资助国家: 德国
• 起止时间: 2016-12-31 至 2019-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/334321841?language=en
• 关键词: TCPA_INT; Integration; Coupling; Tightly; Coupled

Objective of this transfer project is the analysis of massively parallel accelerator architectures, in particular tightly coupled processor arrays (TCPAs), and their integration into a commercial state-of-the-art embedded microcontroller architecture such as Infineon’s AURIX, or ARM’s Cortex-A series of processors.Concrete research questions, which are of mutual interest for both project partners, include the investigation of suitable ways of coupling while respecting the different performance and bandwidth capabilities of the individual subsystems. Particularly, novel cache-based coupling architectures shall be investigated. The integrated system shall be prototyped and evaluated for selected benchmarks from the domain of advanced driver assistance systems with respect to energy efficiency, area cost, and the predictability of timing as well as safety and reliability.

该转移项目的目标是分析大规模并行加速器架构，特别是紧耦合处理器阵列（TCPA），以及将它们集成到最先进的商用嵌入式微控制器架构中，例如英飞凌的 AURIX 或 ARM 的 Cortex-A 系列处理器。项目合作伙伴双方都感兴趣的具体研究问题包括研究合适的耦合方式，同时 尊重各个子系统的不同性能和带宽能力。特别是，应研究新颖的基于缓存的耦合架构。集成系统应根据高级驾驶辅助系统领域的能源效率、面积成本、时间可预测性以及安全性和可靠性等选定基准进行原型设计和评估。