Is any document about MAX 10 I/O performance for TTL/CMOS standard?

Hi,

For your information, Intel FPGA will discontinue publishing the I/O toggle rate specifications in the device datasheet because the actual achievable I/O signaling frequencies depends on design and system specific factors.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/solutions/rd01132009_577.html

The toggle rate would base on the I/O performance target with specified maximum drive strength and load. The actual achievable I/O signal frequencies depends on design and system specific factors and is best determined using HSPICE/IBIS simulations.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/download/board-layout-test/ibis/ibs-ibis_index.html

Should you have any further feedback or concern, do feel free to drop me a note.

Thank you

Regards,

Chia Ling