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Honored Contributor

14 years ago

Cyclone II AS config issue

Using the AS configuration scheme, nCSO does not go low after POR or after forcing nCONFIG low. Programming the EPCS128 configuration device is successful. BUT, after power up or after forcing nCONFI...

Altera_Forum

Honored Contributor

14 years ago

which board do you use?

if you use your own schematic, you should make sure "MSEL" settings.

this is application note for cyclone configuration.

http://extras.springer.com/2001/978-0-306-47635-8/an/an250.pdf

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Cyclone II AS config issue

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