Forum Discussion
JWrig25
Occasional Contributor
Occasional ContributorNew error when programming device: "Unable to scan device chain. On-board programming hardware is disabled."
I have been trying to get the Avalon-MM design programmed on my Stratix V GX FPGA Development Kit. I finally got it to compile on an old version of Quartus since the newer versions are not compatible...
JohnT_Altera
Regular Contributor
Regular ContributorHi,
I might suspect that the U14 device which is the Max II device is corrupted. The other method is to remove this device so that it does not interfere with your JTAG Chain
JWrig25Occasional Contributor
Occasional ContributorHow would I go about removing that device?
