Jump to content

jpeyron

Members
  • Posts

    5,826
  • Joined

  • Last visited

Posts posted by jpeyron

  1. Hi @lik,

    The JTAG-SMT2-NC has all of the same features as the JTAG-SMT2, but without a USB connector pre-mounted on the board. This allows users of this programming solution to mount the board anywhere in their own design, as opposed to the edge-mounting recommended for the JTAG-SMT2. 

    thank you,

    Jon

     

  2. Hi @Mahesh,

    Make sure you have installed the board files. When you create a new project are you able to select boards and click on your board? Here is the zybo-z7 resource center. It has quite a few tutorials to help you install board files and get your projects going. Please be more specific about your issue. Could you attach a screen shot of your issue?

    thank you,

    Jon

  3. Hi @bit2gb,

    The folder titled "CopyTheseToYourSDCard" needs to be copied to the your sd card.  It can be found in your vivado librarys folder here: vivado-library\ip\Pmods\PmodWIFI_v1_0\drivers\PmodWIFI_v1_0\examples\HTTPServer. I just verified that the web page works with your project.

    thank you,

    Jon

  4. Hi @bit2gb,

    I was able to run your project without issue and verify the uart information.The only thing I changed was the router login and password. I am not near the router/ Nexys 4 DDR that i am using so I am not able to access the web page.  Here is a completed PmodWIFI HTTPServer project done in Vivado 2017.4 for the Nexys 4 DDR as well. I will confirm the web page works with my project as well on Monday. What format is your sd card? Is it FAT32? Please attach a screen shot of the contents of the sd card. 

    thank you,

    Jon

     

  5. Hi @bit2gb,

    The  HTTPServer demo requires that you use a sd card as discussed at around the 1 minute mark of the video linked above. The Nexys 4 DDR has a micro sd card reader so you do not need the Pmod SD. You will need to add the Pmod SD IP core to you vivado block design by using the board tab and right clicking on the Onboard micro sd slot and selecting the pmod SD IP core. .I have attached screen shots below. I believe the other example demos do not require the sd card.  

    thank you,

    Jon

    micro_sd_nexys4DDR_1.jpg

    micro_sd_nexys4DDR_2.jpg

  6. Hi @bit2gb,

    The Arty dev board is set up differently then the Nexys 4 DDr. I just competed a project in Vivado 2017.4 using the Pmod Oled and the Nexys 4 DDR. Here is the project. I mainly used this older tutorial through step 5. when you add the uart you can add the oled and the ddr2 sdram. Then i deleted the sys rst to the mig and connected clk 2 from the clocking wizard to the sys_clk_i. Then i ran connection automation.  As long as you are using a newer version of vivado(2016.4 and up) then you do not need to worry about connecting the signal pin reset to the resetn input of the clk_wiz_1 block. Then validate the design. Next create a wrapper and continue with the video and or tutorial.

    thank you,

    Jon 

×
×
  • Create New...