集成电路应用2024,Vol.41Issue(3) :50-51.DOI:10.19339/j.issn.1674-2583.2024.03.019

用于SoC芯片启动和调试的SPI转AHB接口设计

Design of SPI to AHB Interface for SoC Chip Startup and Debugging

周国飞
集成电路应用2024,Vol.41Issue(3) :50-51.DOI:10.19339/j.issn.1674-2583.2024.03.019

用于SoC芯片启动和调试的SPI转AHB接口设计

Design of SPI to AHB Interface for SoC Chip Startup and Debugging

周国飞1
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作者信息

  • 1. 超睿科技(上海)有限公司,上海 201210
  • 折叠

摘要

阐述设计的SPI转AHB模块,创造性地结合SPI Slave接口和AHB总线主设备接口的两种协议,专门用于SoC芯片的启动和调试场景,在FPGA实测和实际流片项目中,均得到验证和实际应用.

Abstract

This paper describes the SPI to AHB module designed,which creatively combines two protocols of SPI Slave interface and AHB bus main device interface,specifically used for SoC chip startup and debugging scenarios.It has been verified and applied in FPGA testing and actual chip projects.

关键词

SoC设计/AHB总线/SPI接口/片上系统总线

Key words

SoC design/AHB bus/SPI interface/on-chip system bus

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出版年

2024
集成电路应用
上海贝岭股份有限公司

集成电路应用

影响因子:0.132
ISSN:1674-2583
参考文献量3
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