5CEBA7F27C8N FPGA Flipflop(FF) placement setting

[SGADKSRI]

Hi Teams,

For 5CEBA7F27C8N FPGA, please find below queries needed clarification.

1. What is meant by "IO Flipflop Configuration Settings" in FPGA design?

 2. For what kind of signals, this Flipflop(FF) configuration setting to be implemented in FPGA design.?

Regards,

Sanju

[ShengN_Intel]

Hi Sanju,

These links can help you:

https://www.intel.com/content/www/us/en/docs/programmable/683283/18-1/use-i-o-flipflops.html

https://www.intel.com/content/www/us/en/docs/programmable/683641/21-3/fast-input-output-and-output-enable.html

enable flipflops (or registers) in I/O cells that have fast, direct connections to an I/O pin, when possible. To improve I/O performance by minimizing setup, clock-to-output, and clock-to-output enable times

Usually use for input/output signals.

[ShengN_Intel]

Hi,

May I know any further concern or update?

Thanks,

Regards,

Sheng