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Zedboard Newbie

go_er00
go_er00 over 10 years ago

Dear Sir:

     I am new to the Zedboard system.  I just purchased a Zynq-7000 EPP 7Z020 Zedboard kit, downloaded the ZynqSW_Online_v03 and began to do the labs.

     When I got to lab 5 and I began to do the memory test, I discovered that my program "hangs" when I get to the 8 bit test.

     This is what I see:
 
--Starting Memory Test Application--
NOTE: This application runs with D-Cache disabled.As a result, cacheline requests will not be generated
Testing memory region: ps7_ddr_0
    Memory Controller: ps7_ddr
         Base Address: 0x00100000
                 Size: 0x1ff00000 bytes
          32-bit test: PASSED!
          16-bit test: PASSED!
           8-bit test:

      Lab 4, Experiment 3, steps 5 and 6, mention the 8 bit test but do not go into detail about any changes which need to be made in the program setup. 

      Can someone please provide me with a remedy for this issue?
    

     

     

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  • Former Member
    0 Former Member over 10 years ago

    The Speedway labs have been updated to work with the current version of Vivado, 2014.4.1. Download the most current version from the same page you downloaded the original files: http://avnetexpress.avnet.com/content/zed/lab/ZynqSW_v04_student.zip .

     

    -Gary

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  • Former Member
    0 Former Member over 10 years ago

    The Speedway labs have been updated to work with the current version of Vivado, 2014.4.1. Download the most current version from the same page you downloaded the original files: http://avnetexpress.avnet.com/content/zed/lab/ZynqSW_v04_student.zip .

     

    -Gary

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