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Altera_Forum
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8 years ago

Epcs16si8n eol

Hi Guys I see that EPCS16SI8N is being replaced by EPCQ16ASI8N. My boards are using a Cyclone III device so I am still using Quartus 13. Do you know if the new replacement part will work as a d...
Altera_Forum's avatar
Altera_Forum
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8 years ago

Hi,

I assume the EPCS16 option can be appropriate because of the same dummy cycle count for EPCS16 and EPCQ16A. There is a sentence in Migration Considerations/Operation Commands section in the mentioned AN822:

EPCS—the dummy clock is fixed at 8 for fast read, therefore you do not have to regenerate the programming files if all other conditions are met.

FYI: Quartus version of 17.1 supports the mentioned EPCQ16A device.

Regards,

Martin