Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Error:Cant access JTAG chain..help!

When i try to program the cpld i get this error error: can't access jtag chain error: operation failed. I am using a MAX2 CPLD.I would be able to program it a few months ago with no problem b...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Also when i click on Auto detect I get "unable to scan device chain.Cant scan JTAG chain"