首页    期刊浏览 2024年12月12日 星期四
登录注册

文章基本信息

  • 标题:A Hybrid Architecture for Multimedia Processors
  • 其他标题:A Hybrid Architecture for Multimedia Processors
  • 作者:Schmidt, Bertil ; Schroder, Heiko
  • 期刊名称:COMPUTING AND INFORMATICS
  • 印刷版ISSN:1335-9150
  • 出版年度:2001
  • 卷号:20
  • 期号:3
  • 页码:225-244
  • 语种:English
  • 出版社:COMPUTING AND INFORMATICS
  • 摘要:Novel algorithmic features of multimedia applications and System on Chip (SoC) design using state-of-the-art CMOS technology are driving forces behind new multimedia processors. In this paper we propose an architecture that - based on this approaching technology - provides high performance and flexibility. It is a hybrid design consisting of instruction systolic arrays (ISAs) to be used as a special-purpose accelerator and RISC cores to be used as the basis of a general-purpose processor. It is a hierarchical and scalable architecture, which facilitates the hardware-/software codesign of multimedia processing circuits and systems. While some control-intensive functions can be implemented using the general-purpose CPU, other computation-intensive functions can rely on the accelerator.
Loading...
联系我们|关于我们|网站声明
国家哲学社会科学文献中心版权所有