JColvin
-
Posts
6,671 -
Joined
-
Last visited
Content Type
Profiles
Forums
Events
Gallery
Everything posted by JColvin
-
Hi @Constantine, Which Digilent board do you have? Thanks, JColvin
-
Hi @Karsten, I have sent you a PM with instructions. Thanks, JColvin
-
Hi @efkean, Unfortunately (presuming I understand your question correctly), the serial terminals that are typically used with Xilinx SDK (Tera Term or the built-in serial terminal) do not have a plotting feature available, so you will not get the same user experience in this way. You would need to export the data to a different software such as Matlab or Octave. Alternatively, you can find a way to visualize the data through something like Python in a similar way that was done on this project. Thanks, JColvin
-
Hi @paoppe, We don't have a CAD file for the Cora Z7, though we do now have an image of the hole dimensions present on the Cora Z7 which should help. Please let us know if you have any other dimensions you are looking for. Thanks, JColvin
-
Hi @efkean, I would recommend taking a look at these two threads on our Forum (link1 link2) that discuss getting the Pmod AD1 running on a Zedboard. What do you mean when you said the analog values don't look like the Arduino's? That the values are different by a few millivolts, completely different voltage readings, different format, or something else? Thanks, JColvin
-
Thanks for sharing what you found!
-
Xilinx VCU-118 And Digilent USB-2-JTAG IC failure
JColvin replied to David_hale's question in Add-on Boards
Hi @AThomas, Which JTAG IC are you using? We at Digilent also like to keep track of the usage of the JTAG reprogramming application (and as the application re-flashes the chip, it's easy to ruin a number of devices unitentionally, much like how our JTAG devices become unrecognized in the first place). Thanks, JColvin -
Hi @Starglow, We do have a cable that will connect to the host board, https://store.digilentinc.com/jtag-2x7-ribbon-cable/, but it does not have the male header to connect to the JTAG HS3, and all of headers that Digilent sells have a 2.54 mm pitch rather than the 2.00 mm pitch that Xilinx choose for their JTAG integration. I did do a Digikey search (though you are welcome to browse your favorite source for these) for a list of compatible headers that should work in your situation; the only thing I was not able to specify in the search was the 0.5 mm square posts to ensure the pins remain secure in the plastic header. Let me know if you have any questions about this. Thanks, JColvin
-
Hi @Grensv, I personally do not have this firmware, but I have tagged @Bianca who will be able to provide the information you need in a private message. Thanks, JColvin
-
Hi @tim1, Could you clarify what issue you are encountering with your Cmod (presumably A7)? Thanks, JColvin
-
Hi @RKM, I apologize for the delay. Which board do you have and what do you see when you attempt to connect to it with the Digilent Adept software? Thanks, JColvin
-
Hi @Avin, Our programming solution only works for Digilent made boards; which FT232 device do you have? Thanks, JColvin
-
Hi @Tinus, I have sent you a PM about this. Thanks, JColvin
-
Hi @jfranz-argo, @kharoonian, and @Franky32, I apologize for the delay. I have sent each of you a PM about this. Thanks, JColvin P.S. to other readers, be sure not have Digilent boards attached when you are reprogramming other FTDI devices. A long list of users will tell you it's an easy mistake to accidentally select the wrong device.
-
Hi @Arvid, I have sent you a PM about this. Thanks, JColvin
-
Hi @Chase, Did options I presented work for you in this situation? Thanks, JColvin
-
Hi @RedskullDC, I have not heard of any development on this, but I will ask again about it. Thanks, JColvin
-
Hi @Chase, Have you tried closing out ISE iMPACT and then re-opening it and/or restarting the computer? Occasionally drivers can get confused about what is connected; I've run into this same issue before and successfully resolved it in that way. As an additional question, have you successfully gotten the downstream Spartan-6 device to be detected before? Do you have Digilent's Adept software open at the same time as iMPACT? If that doesn't work, we can troubleshoot further. Thanks, JColvin
-
Hi @cmarcelo, What board are you using? Edit: saw you were responded to in your other thread. Thanks, JColvin
-
Hi @Ely4, I believe you can use some sort of list command such as some of the ones listed in the RN4871 User Guide, though I will look into this some more. Thanks, JColvin
-
Unable to retrieve video from a PCAM example on a Zybo z7-10
JColvin replied to makedestroyrepeat's question in FPGA
Hi @makedestroyrepeat, Do you know what resolutions you selected? Based on the Pcam 5C demo, it appears that only the 1080P at 30Hz and the 720p at 60Hz are supported and selecting 1080p at 15Hz will cause problems if used. What size/resolution is your monitor that you have connected? Did you also choose the RAW mode as the Image Format? Additionally, what version of Vivado and Xilinx SDK are you using so I can see if I can replicate this? Thanks, JColvin -
Hi @electronic, I have sent a you a PM about this. Thanks, JColvin
-
Hi @rprr, It looks like attila accidentally tagged the wrong user, but you can see his report on using the RPi4 rev B above this post (link in case the post gets moved). Thanks, JColvin
-
Hi @andres04, I have sent you a PM about this. Thanks, JColvin
-
Hi @PrasadK, I have sent you a PM regarding this. Thanks, JColvin
