EPM3256ATC144-10N and EPM3256ATC144-7N part marking

Hi,

Thank you for contacting Intel community.

For Max3000 dual marking, you may refer to the link below for further information:

https://www.intel.com/content/www/us/en/content-details/677788/customer-advisory-adv0306-introduction-of-dual-marking-on-max-3000a-devices.html

Altera is expanding its MAX 3000A product family to support the industrial temperature grade. Dual marking will enable Altera to provide an industrial grade device for every qualified -7ns commercial grade device currently shipping in production.

Thanks.

Regards,

Aiman