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mjones

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mjones
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  • Hi Justin, Sometimes ISE will do some strange things behind the scenes.  It seems I have had some unexplained behaviors in the past that seem to just work themselves out after hair pulling, swearing, trying on multiple machines and then circling b…
  • Hi Darth. Glad to hear you got it blinking.  On to bigger and faster .   The heartbeat code is located in logi-hard (hardware or hdl drivers) repository on github.  Or you can just copy to code directly from here. ' Cheers!
  • Consider it a christmas present all wrapped and ready for the ripping off of the wrapping!  HO HO HO.
  • Hi Justin, What do you mean by: "The silk screen say user, and the Wiki says the same....." ?   The tape is to allow the pick and place machines to have flat surface for the suction tip to properly pick up the part and place it.  You'll see the sa…
  • Excellent.  Looking forward to your feedback.  There are many directions that we can end up going and much documentation that I am sure is still needed.  We must get feedback to end up in the right place.  So let it rip. Yes, the shipping routes d…
  • Hi Jules, I am working on a quickstart for the logi-edu and code examples from the pong chu book.  Sorry I did not have the ready earlier.   In short, yet you will need to build the source code from  the logi-projects repository for vhdl or ve…
  • Let the shipping updates proceed!?  I wish there had not been such inadvertent suspense.  I know because I have been feeling it!  It's like a black box of ambihuous data sometimes working with singapore post (very much) and USPS(better but not great…
  • Hopefully this is a good sign.  I thought that the previous posting status indicated that the post office had the boards and were preparing them for shipment, but it turns out that they had just received information from signpost that the package wa…
  • Hi Justin, We are maxed out with the current footprint.  The next step is to go BGA and then have more options to the higher density options as well as built in DDR controllers.  The challenge is the cost and complexity associated with BGA.  We wa…
  • Hi Peter, Sorry for the confusion.  I just found that the quickstart guides labeled the parts as you just described, which is incorrect.  I have fixed them in the wiki. The 2 types of memory on the LOGI board: *  256Mb of SDRAM which is high…
  • Great to hear!  Let us know if you need some changes to the given material to best get started using the wiki.   Cheers.
  • Hi Justin,Sorry about the delay.  It appears that shipments coming through east coast are lagging from those that have come from the west coast (most have been delivered).  I would expect to start seeing the new line items popping up on the tracking…
  • Hi there, I have attached the fixed project.  The problem was in the ucf file.  It was referencing pin locations for a previous board version.  This was not likely your fault as there was the image of the UCF file was from the old board version, t…
  • Hi jemzik, Indeed there is a good learning curve to get things running especially if you are new FPGA and or Pi or Bone.  Hang it there as it is worth it! Can you attach your blink.vhd project here and I can check out what the issue might be. …
  • Hi @jiapei100 thanks for dropping in to say hello and sharing your great question. I just wanted to add a few words to what Jonathan has shared.  The big picture design of the LOGI boards is to make using as simple as possible.  There are many pit…
  • @josenj  Thanks for your feedback and you are did indeed catch a labeling mistake.  The PCB is actually labeled correctly, but the schematic and ucf file were incorrect.  I have fixed both the schematic and ucf file to properly reflect the PCB label…
  • Hi Sean, Thanks for dropping by and welcome! I just put together some information in the wiki at the following links.  @jpiat is has developed the drivers and may chime in with further details, but in short this is my understanding.   …
  • I setup a email filter to stash the forum notifies in a "label" folder and have it skip the inbox.  Don't want to spam you with my testing!  You should now be able to see the like/dislike under each comment .
    in Test page Comment by mjones April 2014
  • @valentfx hjhkjhkhjh
    in Test page Comment by mjones April 2014
  • Hi DarthCloud, I am just working for an update to send out the celery purchasers.  I have just posted an update on the kickstarter page: https://www.kickstarter.com/projects/1575992013/logi-fpga-development-board-for-raspberry-pi-beagl/posts/8254…
  • test code
    in Test page Comment by mjones April 2014
  • Working on the file upload feature.....
  • Hi Ryan, Something funky going on.  the "logipi-hw_mod* files should not be part of the project.  We need to keep cleaning things up.  You correct project file is "logipi-hw_mod.xise". Here is an archived project of project that should work: http…