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Altera_Forum
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9 years ago

CPLD Hard Reset

Hi all, I am using a Max 10: 10M02SCM153C8G . I am facing a problem with reprogramming it. After programming the CPLD, now the JTAG is not able to identify the CPLD at all . This is the first t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Hey, thanks for the reply, but i am not using any reserved JTAG commands, I am using a byte blaster to program the CPLD.

But now I am getting the below error message:

Error: Can't access JTAG chain

Error: No device detected

Since the byte blaster is not able to see the CPLD at all I am not able to reprogram it and I need to hard reset the CPLD to bring it back to the original state.