Automatic management of local bus address space in complex FPGA-implemented hierarchical systems
作者: Wojciech M. ZabołotnyMarek GumińskiMichał Kruszewski
作者单位: Warsaw Univ. of Technology (Poland)
论文集英文名称: Symposium on Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments (WILGA)
来源数据库: SPIE-the International Society for Optical Engineering
DOI: 10.1117/12.2536259
原始语种摘要: The FPGA-implemented data acquisition and processing systems are usually configured via local bus providing access to internal control and status registers. Management of the address space of that local bus is a well known and non-trivial problem, especially in complex hierarchical systems. Even though various solutions have been already proposed, it seems that there is still a need for an open, portable address management system, capable of operation with different local bus technologies and various control interfaces. This paper presents a proposition for such a system. The multi-level hierarchy of nested blocks with internal control and status registers is supported. The blocks and registers may be implemented as single instances or vectors of multiple instances. The structure of the...
全文获取路径: SPIE 

  • management 管理
  • local 局部的
  • systems 系统科学与软件
  • hierarchical 分级
  • control 控制
  • FPGA field programmable gate array
  • proposed 建议的
  • complex 超群
  • address 地址
  • level 水准