B SULLY

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About B SULLY

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    Love to learn...
  1. SDSoC Voucher on PYNQ or Arty Z7?

    I seem to have lost my original Zybo board and am wondering if I purchased a new one, maybe even the Z7 would my existing voucher and Xilinx license work for a new board. I think that is the only think that has survived a recent move, (the voucher and Xilinx Vvado software).
  2. So I have come to the conclusion that My Zych/Zybo dev board has been stolen or misplaced. I am wandering if the "node locked" (OR) "device locked Xilinx Dev packages that I purchased will work I I get a new board of the same make as model. I had the zync 7010. What to do, what to do? Since I have been spending more time on configuring the LimeSDR I revived about the same, I time hadn't even gotten a chance to do more than read the setup instruction and config. the tools for the Zync in Vivado. I' still not sure if I should spring for the Simulink tools for DSP and SDR applications even though I am learning this DSP stuff on my own and the math can be intimidating. Can anyone provide any advice? Is there another product out there that would be better suited to my DSP SDR applications. I also want to build a toxin monitoring system. No clue where to start on that one. Thanks in advance. Brian S.
  3. Communication using pmod

    Take my advice with a grain of salt. But why would you want to introduce the extra complexity of a RN-42 BT protocol and all that could go wrong with that PMOD set up? if there are no distance requirements between the to FPGAs Dan's idea feels like the best rout.
  4. Tutorial Suggestion/Question

    Thanks @jpeyron
  5. Tutorial Suggestion/Question

    Thanks, Would you have any idea about when the updated tutorial can be expected? I would love to see a tutorial just about using 3rd party IPs for the Zync/Vivado environment like from OpenCores and the like. Since the Zync device is not a normal FPGA it has been a bit hard to translate tutorials written for the vanilla FPGAs.
  6. Tutorial Suggestion/Question

    jpeyron, Thanks for the reply and link. I have run into more options not discussed in the tutorial can you recommend an appropriate place to post? After generating a bitstream leaving the default options I am asked to choose from: Open Implementation Design view reports open hardware manager generate memory config file
  7. I am walking through the Getting Started With Zynq tutorial and am at a crossroads in the design. In step 5.2) of the tutorial: "After the design validation step we will proceed with creating a HDL System Wrapper. In the block design window, under the Design Sources tab, right-click on the block diagram file. We labeled it “design_1.bd” and select Create HDL Wrapper." Vivado gives me a pop up with two options and the tutorial doesn't provide any guidance. If I were not so new to FPGA design maybe the answer would be clear as day but as a beginner I wish these detail were more clear. Copy generated wrapper to allow user edits Let VIvado manage wrapper and auto-update The window also states;"You can either add or copy the HDL wrapper file to the project. Use copy option if you would like to modify this file." The next step moves on to generate a bitstream file so I'm going to assume that this file will not be edited any longer. I wish the tutorial would provide a bit more context to the steps laid out and how the operations used in this simple project would/could be used in another project. So far I appears that once I'm done this this tutorial I will only have learned how to accomplish the same task, only with a bit more confidence. After step 6 I am given another window the tutorial does not make any mention of. The window is titled Launch Runs with text; "Launch the selected synthesis or implementation runs." and provides 3 choices. Launch runs on local host: Generate scrips only Number of jobs [2] {with option to change value} There is also a choice of Launch directory. On this one I'm totally clueless. I realize that Diligent is not responsible for changes in the Vivado IDE but I as a company focused on education I think it could do better on updating tutorials to accurately reflect the changes in Vivado. I would also LOVE to see more Zybo tutorials, they are far and few between on the net. The book is alright but a bit difficult to navigate to topics the relevant for beginners. If anyone could respond with instruction on how I SHOULD have proceed with these options and what any of these options really mean I would appreciate it, as I have now come across some warnings in the TCL console about needing a "AXI BFM license to run".
  8. Cant Generate a License File

    I got the License generated, loaded and installed successfully. Thanks for the link jpeyron !
  9. Cant Generate a License File

    I was able to get Vivado License Manager to run by uninstalling all 2012 Microsoft C++ Redistrobutable packages then rebooting. Once reboot click on Vivado License Manager... actually I don't know what I did but I got VLM to launch. Now I need to figure out what I need to to after that.
  10. Cant Generate a License File

    Im unclear if I need to unistall any year or only the 2012 C++ redistrobutable?
  11. Cant Generate a License File

    Thanks, I don't know why I could't find that forum conversation. I will let you know if it works. It sounds like I need to uninstall all 2012 C++ redist then click the VLM and reinstall the 2012 C++ package (again).
  12. Unable to load Vivado License Manager

    When I click Vivado License Manager to activate the Vivado Design Tools license, I am met with a window asking me to either "repair", or "uninstall" Microsoft 2012 C++ redistrobutables. It doesn't matter if I repair, I get the same message next time. If I uninstall I get the message asking for the installation of the same Microsoft C++ package. If I install it the next time I click on VLM I get the same error. Does anyone know how to work around this problem? Iv included my Xilinx install log. Im sort of new to FPGA development, any help is greatly appreciated. xinstall.log
  13. I am having a hell of a time activating my license. When I click on the Vivado License Manager I get an error: "Error when launching C:\Xilinx\Vivado\2016.4\bin\vlm.bat: Launcher time out " I read something about uninstalling any Microsoft Redistributes Package prior to 2010. Dose anyone know how to work around this problem? I have several but I know if I get rid of them it will crash other programs that put them there. I included my install log. xinstall.log
  14. Hello & Vivado Licence question.

    Dan, When you talk about "spending most of your time figuring out how to get data in and out of that Zynq processor" do you mead the ARM core, the 'PS' part of the SOC or the APU within the PS? I figured that most of the functions of a FM transmitter could be implemented of a FPGA but figured that the DAC implemented on a FPGA would be inferior to a dedicated DAC. I'm looking forward to sinking my teeth in to that code. Brian
  15. Student licence europe

    When or how dose one know if they were verified? I am not sure for when I click on academic pricing I am ALWAYS directed to the verification process.