Changes between Version 7 and Version 8 of jtag_instructions


Ignore:
Timestamp:
05/23/2018 04:02:10 PM (7 years ago)
Author:
Ryan Erbstoesser
Comment:

add comment about ground loops

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  • jtag_instructions

    v7 v8  
    338338 3. Flashing a invalid image. There are times when downloading files that the html version was downloaded rather than the file itself.  Check the file extension and file size to be sure you have the correct file.
    339339 4. While programming, if it gets stuck at "Load Debugger: fS3' or fS2, this may mean there are issues with the GSC.  Please re-flash the GSC firmware as demonstrated here: http://trac.gateworks.com/wiki/gsc#GSCUpdates
    340 
    341 If still have difficulties, please contact Gateworks support at support@gateworks.com
     340 5. Ground loops can occur between the board power supply and the JTAG cable. Be aware of this and isolate properly.
     341
     342If still have difficulties, please contact Gateworks support at !support@gateworks.com
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