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Visitor
Visitor
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Registered: ‎11-19-2013

vmode on Zynq

I have a ZYNQ-7000  XC7Z030

I have no pullups or downs on the VMODE pins.

Can I still configure the device with JTAG.

If so, can I boot the processor from QSPI or SDRAM  after that?

 

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Mentor
Mentor
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Registered: ‎02-24-2014

JTAG should always work, unless disabled by the efuse configuration bits.    But the uSD or QSPI boot won't work unless you have the MODE bits set correctly.

Don't forget to close a thread when possible by accepting a post as a solution.
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