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Altera_Forum
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8 years ago

Arria 10 GX Devkit Programming Issue

When a scan jtag chain is performed on the devkit (all dip switches on default) after an image other than the factory build is programmed to the A10, the configuration flash is no longer seen in the ...
Altera_Forum's avatar
Altera_Forum
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8 years ago

Hi ak6dn,

Sorry for the delay...

Yes, I use the SFL for in-field programmation.

But the problem for me is not only accessing the EPCQ, but simply accessing the JTAG Chain.

Now, I have a serious problem on the board : The EPCQ does not containt any valid image, so it does not boot, AND the JTAG Chain is broken... Even if I power down/up, reboot the PC, tried with three different Altera Programmers....

Regards,

Lionel