Are the devices 5CSEBA5U23I7N and 5CSEBA5U23I7SN Compatible - Are the devices 5CSEBA5U23I7N and 5CSEBA5U23I7SN Compatible We have designed schematics for the part 5CSEBA5U23I7SN (single core) but ordered the part for dual core 5CSEBA5U23I7N. Are both of these parts foot print compatible so that I can assemble the dual core part in place of single core part ? Replies: Re: Are the devices 5CSEBA5U23I7N and 5CSEBA5U23I7SN Compatible Hi there We do not receive any response from you to the previous reply that have been provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you. Eng Wei Replies: Re: Are the devices 5CSEBA5U23I7N and 5CSEBA5U23I7SN Compatible Hi there You can check on the section "Migrating Assignments to Another Target Device" in document below: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/qts/qts_qii5v2.pdf From what I have seen in Quartus, these 2 devices are I/O compatible with similar package types. Refer also to section "I/O Vertical Migration for Cyclone V Devices" in https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-v/cv_51001.pdf for Cyclone V migration compatibility. Thanks. Eng Wei