• Partial Word Access to Altera Avalon Memory-Mapped Slave

    Qiangsheng Xiang
    Qiangsheng Xiang

    when I say partial word access, I mean 16-bit (two byte) or 8-bit (byte) read/write.

    Background:

    In one of our recent projects, Cyclone V SoC is used to replace 386 CPU in an existing product.

    I am responsible for the board and FPGA design. Another software…

    • Answered
    • over 4 years ago
    • System
    • SoC Design forum
  • Can the ARM corrupt the timing on the AXI bus

    skbrown
    skbrown

    I have a Cyclone V SOC system, and the ARM is running Linux, and the FPGA is running SDI video and VIP suite items. The FPGA DDR memory is being used by the VIP suite and all works well. The ARM is using the DDR memory attached to it, and Linux does not…

    • over 1 year ago
    • System
    • SoC Design forum
  • DesignStart Pro: APB on FPGA via Quartus Prime

    ag4inst4ll0dds
    ag4inst4ll0dds

    Hello,

    I try to implement the Cortex-M3 processor on an FPGA via Quartus Prime. I set up the SSE050 Subsystem and tried to connect several peripherals to the board. I want to test the functionality with a uVision project lighting some LEDs. To have access…

    • Answered
    • over 2 years ago
    • DesignStart
    • DesignStart forum
  • 社区用户何老师精心制作视频课程

    Song Bin 宋斌
    Song Bin 宋斌

    大家好,

    很多朋友可能知道,我们ARM社区用户藏龙卧虎,各有各的高招。他们自己还有很多宝贵的资源,可以分享给其他用户。

    今天,我推荐一下社区用户何老师的视频课程。

    何老师(何宾)是一位北京的大学教师,对于处理器,FPGA和电子科学非常了解,熟悉,他自己也为学生上课,业余时间编写ARM相关教材,在行业内很有知名度。

    最近,何老师告诉我们他分享了他的课程视频,给大家免费观看。

    希望对大家学习ARM有一定的帮助。

    以下是课程链接:

    http://edawiki.com/

    此课程适合学习Cortex-M0处理器…

    • http://edawiki.com/
    • View
    • Hide
    • over 3 years ago
    • 中文社区
    • 中文社区博客
  • Embedded World 2014 - ARM Cortex-M Processor based System Prototyping on FPGA

    Joseph Yiu
    Joseph Yiu

    Several people have asked me for the following paper I presented in Embedded World 2014:

    ARM Cortex-M Processor based System Prototyping on FPGA

    Abstract

    Many SoC designers need to design FPGA prototypes of Cortex-M series processor-based systems for…

    • 8378.zip
    • over 6 years ago
    • Processors
    • Processors blog