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fpgaSoft
New Contributor
New ContributorNIOS II Generic Serial Flash IP
I am trying to interface to the onboard configuration Flash on a Cyclone 10GX dev kit via NIOS II. The dev. kits uses a EPCQL1024F24IN device The Generic Serial flash interface IP has been setup in...
KellyJialin_Goh
Frequent Contributor
Frequent ContributorHi,
You could receive an incorrect JTAG ID of 0xFFFFFFFF if the TDO pin is not properly powered.
You may have a look at the workaround which has a similar issue: https://community.intel.com/t5/Intel-Quartus-Prime-Software/quot-but-found-JTAG-ID-code-0xFFFFFFFF-quot/td-p/111025
Thank you.
Regards,
Kelly
