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Honored Contributor
Honored ContributorAuto detect errors on Max 10 device
Hi, I would like to use Quartus II 17.1 to do the JTAG programming on MAX 10 Device - 10M08SCU169. I have discovered a problem with the error messages - "Unable to scan device chain. Can't...
Altera_ForumHonored Contributor
Honored ContributorHi,
1.ensure Blaster is correctly connected.TDO is not connected properly, a noisy TCK signal, or TDI shorted to GND 2.Check your board power supply are powered properly and also Check the voltage seen on the pins of the JTAG header to see if they are at appropriate levels. The download cable is powered by the board, so ensure your board is properly powered. 3.Ensure you blaster is working fine. https://www.altera.com/support/support-resources/knowledge-base/solutions/rd03312011_647.html Best Regards, Anand Raj Shankar (This message was posted on behalf of Intel Corporation)
