Search the Community

Showing results for tags 'digilent'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • News
    • New Users Introduction
    • Announcements
  • Digilent Technical Forums
    • FPGA
    • Digilent Microcontroller Boards
    • Non-Digilent Microcontrollers
    • Add-on Boards
    • Scopes & Instruments
    • LabVIEW
    • FRC
    • Other
  • General Discussion
    • Project Vault
    • Learn
    • Suggestions & Feedback
    • Buy, Sell, Trade
    • Sales Questions
    • Off Topic
    • Educators
    • Technical Based Off-Topic Discussions

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests

Found 39 results

  1. I have an arty z7 FPGA an am working on a petalinux project. I am able to config and build my project. But when i boot it it says bitstream is not compatible with the target. What does that mean? any suggestions? I exported the HDF from vivado and in project settings the target device is same as the one i am using.
  2. Jerome

    VHDCI cable datasheet

    Hello, Can you please share a datasheet of the VHDCI cable sold on your store : http://store.digilentinc.com/vhdci-male-to-male-cable/ I am particularly interested by the internal wiring of the cable, which pairs are twisted together, etc... Thanks Jerome
  3. WTB!!! in need of any / all Working Digilent Xilinx Virtex 5 FPGA boards for a company project! paying "cash" via paypal!!! pls PM me if you have a Genesys Virtex 5 board in 100% working order that you want to ditch, upgrade, or need cash. Thanks! -H
  4. I am attempting to sample values from the XADC and use those values to control a video display connected via VGA. Both of these parts work separately, but when I attempt to combine the hardware for the two, the XADC stops working. Specifically, the XADC still returns values, and those values still fluctuate slightly, but they don't represent the voltage anymore. I'm using the XADC in single channel mode, and have tried both channels 6 and 14. I've connected my analog input to PMOD-JA in the appropriate places for channel 6 and 14. Both of these channels function perfectly in my XADC only design, but when I add the VGA display hardware they stop working. The values returned by the XADC still fluctuate, so it's sampling something, just not the thing I want it to sample. For example, I had a voltage difference of approximately 0.37 volts across channel 14 and some of the 16-bit values returned by the XADC were 206, 187, 196, 226, 201, 220, 201, 187, 222, 229, 192, 213, and 225. These values stay in this 100-200 range even if the voltage is changed. Again, the correct values are returned when using the hardware without the VGA display. Adding the VGA hardware breaks it. I'm interested to know if anyone has successfully used both the VGA output and the XADC in the same project, and if they had to do anything special to get the setup working. If necessary, I could provide code or a Vivado project that demonstrates my issue. Thanks!
  5. Hi all, I am currently doing the Xilinx tutorial to run Linux on my zybo : http://www.wiki.xilinx.com/Build+FSBL In the process, I have to get these task done : Bitstream (for the programmable logic portion) System hardware project hdf file My question is : can I use the https://reference.digilentinc.com/_media/zybo/zybo_base_system.zip ...to generate the bitstream and the system hardware project ? If I complete the tutorial with the generated files, will I be able to run linux and use it with the hdmi or vga output, get access to any kind of command prompt? Thanks. Regards, Herrmattoon
  6. If you hear of or author a textbook featuring a Digilent product, we want to know about it! So far, we have the following list compiled: Digital Design Using Digilent FPGA Boards Verilog/Active -HDL Edition by Haskell & Hanna Introduction to Digital Design Using Digilent FPGA Boards- VHDL Edition by Haskell & Hanna PIC32 Microcontrollers and the Digilent chipKIT: Introductory to Advanced Projects by Ibrahim Real Digital: A Hands-on Approach to Digital Design by Cole FPGA Prototyping by Verilog Examples: Xilinx Spartan-3 Version by Chu Getting Started with chipKIT: The Arduino Compatible PIC32 Based Module by Hellebuyck Synthesis and Optimization of FPGA-Based Systems by Sklyarov & Skliarova iLab Analog by Chen Yun Chao Digital Fundamentals by Floyd The Zynq Book by Crockett, Elliot, Enderwitz, Stewart Beginning C for Arduino by Purdum Electrical Engineering Practicum by Bowman FPGA Based System Design by Memon, Hassan & Memon Introduction to Electric Circuits 9th edition, by Jackson/Temple/Kelly
  7. Hi every one. I was Created HLS Ip Core. This Core is a simple Image Filer, and the input for this Core is a matrix of picture that I built in Matlab, Now I'm trying to have a input from HDMI and filter output from VGA. In other words, I don't know "How create a simple block design in ZYBO for have HDMI input, VGA output and HLS IP CORE?" and "Which commands need to read frames from input in SDK sowftware?" Best regards. Abish SJ
  8. Digilent Waveforms depends on xdg-utils which depends on x11 and many things. Can I install waveforms without all of this and how? Is anyone using this on an embedded device like the Beaglebone Black or Rasberry Pi?
  9. I´m learning the arty board, so i just want to know which is the max frequency for write/program on the DDR3, using vivado and microblaze
  10. Hello all This is related to the current hardware: Chipkit Max32 with Network Shield. Issue: Xively library files will not work with chipkit max32+ethernet shield. I have been suffering this change for a while, the MPIDE 2015 release got botched with the arduino update. I had to download the 2015 test release or rely on the totally functional 2013 release. Currently using the MPIDE 2015 test release. So, later on, getting the Xively library files proved to be difficult to utilize, errors on top of errors. Other option was to use the chipkit-core library files also available for Arduino IDE. But the network shield fails to operate. Xively library files worked without any errors. Now, I can either work with xively library files on Arduino IDE or operate the network shield through the MPIDE. Has anyone figure out if there is a solution for any of my issues? Debugging the code is insane after the update.
  11. Hi I have bought a NEXYS 4 cell memory version. I have downloaded Vivado webpack. I see Diligent offers some software for instrument tools, such as NI Multisim & NI Ultiboard (NI Circuit Design Suite) it says $40 but it says academic. Can non students purchase this software? Will any of the software listed on this page help me? I am wondering now if i should of bought the Baysys 3 as i found out that the Vivado a locked in version comes bundled with it. What does a locked version entail? I am very much a novice in this venture. I need any kind of tool that is a available for the process. Unfortunately, I can't get any funding till i can prove the concept. This means i can't afford buying high dollar software. I know Xilinix got rid of the Statecad and Simulator in ISE 11, in what version of ISE did they eliminate schematics or did they? The only reason I want ISE is Schematic capability and ISE 10 can't work on a Win 7 machine. I have an XP one also so I can use 10 there. Thanks Rex
  12. It's not nearly as impressive as Martha's creepy doll, but for my Digilent Halloween project I made a battery out of pumpkins! With two pumpkins in series I could get just over 1.6V. I made an Instructable that shows how I built it for anyone who's interested. It's a really fun and simple project.
  13. Hi everybody, I have made an Instructable on how to create Digilent's Box Monster! You can learn how to make the Box Monster here as well as the Halloween themed version on the Box Monster both the Digilent Blog, and Instructables.
  14. Hello! So here is my entry for Digilent's Halloween contest. This is my first time programming in MPIDE and doing something of this nature with microcontrollers, so I put a lot of hours into researching and getting it to work the way that I had planned (with quite a few setbacks along the way). A PIR sensor activates a servo attached to the doll's head, a digital voice recording module with a creepy audio clip, and some LEDs for the eyes. It's running on the chipKIT Max32. I will follow up with a link to an instrucable when I have time to hammer that out. I had a lot of fun doing this and learned quite a bit. Below are some different youtube vids displaying the doll! http://youtu.be/hjpHrV_7POU Here's a video of the completed doll. http://youtu.be/AHtMbCk0-c4 Gotta love slowmo http://youtu.be/1MZ9VPrGxOY Testing phase to make sure all of the parts are working as intended.