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How to change TE0726-3M boot mode as jtag boot-mode

Started by trek123, October 25, 2019, 11:38:21 AM

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trek123

Hello eveyone, I'm new in embeded system and try to develop myself. I try to load petalinux to TE0726-3M board with xilinx sdk program flash option but it gives an error about boot mode. SDK suggest to change board boot mode to jtag boot mode. However, I cannot figure out how to do it. Thank you for your help.

JH

Hi,
you must use special FSBL (use this on SDK gui, where you must select fsbl for programming), which is also  provided on the reference design .
https://wiki.trenz-electronic.de/display/PD/TE0726+Test+Board
--> download includes prebuild folder --> select "test_board\prebuilt\software\m\"zynq_fsbl_flash.elf
This is needed since Vivado 2017.3, more information:
https://wiki.trenz-electronic.de/pages/viewpage.action?pageId=14746264#Vivado/SDK/SDSoC-XilinxSoftware-ProductUpdateReleaseNotesandKnownIssues
https://www.xilinx.com/support/answers/70148.html
https://www.xilinx.com/support/answers/70548.html

br
John

trek123

Thank you. "zynq_fsbl_flash.elf" file works for me now.