element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet & Tria Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • About Us
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Avnet Boards Forums
  • Products
  • Dev Tools
  • Avnet & Tria Boards Community
  • Avnet Boards Forums
  • More
  • Cancel
Avnet Boards Forums
ZedBoard Hardware Design PS-PL communication
  • Forum
  • Documents
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Avnet Boards Forums to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • State Not Answered
  • Replies 5 replies
  • Subscribers 341 subscribers
  • Views 1125 views
  • Users 0 members are here
Related

PS-PL communication

surajitmal
surajitmal over 8 years ago

I'm very new in zynq platform. We are trying to communicate between PL-PS or vice versa. We have 188 byte generic message which is coming irregular interval of time from TCP/IP. We need to send those Generic Message from PS to PL device. PL device convert those generic message as per our requirement. Then we need to send those output data to again PS from PL.

Could anyone help me with some example about AXI-Stream so that we can proceed further.  

  • Sign in to reply
  • Cancel
  • jafoste4
    0 jafoste4 over 8 years ago

    Hello Surajitmal,

    What board are you using?

    Also try taking a look at this document https://www.xilinx.com/support/documentation/ip_documentation/axi_ethernet/v3_01_a/ds759_axi_ethernet.pdf

    Thanks,

    Josh

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • surajitmal
    0 surajitmal over 8 years ago in reply to jafoste4

    Thanks for your reply.

    I'm using Zynq 7000 AP SoC. The problem we are facing about the communication between PL-PS. It's quite easy to design using AXI_lite but its difficult to design using AXI- Stream & very less documentation are there throughout the xilinx-forum.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • jafoste4
    0 jafoste4 over 8 years ago

    Hello Sirajitmal,

    Are you using one of the development boards we offer? Such as the MicroZed, PicoZed, Zedboard, Ect.?

    --Josh

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • surajitmal
    0 surajitmal over 8 years ago

    Hello JFoster,
    Yes, I'm using ZedBoard. Could you please provide me few design related documents for PS-PL communication. 

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • jafoste4
    0 jafoste4 over 8 years ago

    Hi Surajitmal,

    You may want to try this example code located within SDK

    C:\Xilinx\SDK\2017.1\data\embeddedsw\XilinxProcessorIPLib\drivers\llfifo_v5_1\src\xstreamer.c

    I also found this bit of information in regards to Transfering dats from Zynq PL to PS using AXI Stream that may be helpful.

    http://www.googoolia.com/wp/2014/07/24/software-development-for-the-arm-...

    --Josh

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube