internal pull-up resistor value of Cyclone 10LP

Hello Shawn,

I am Farabi who will support your request.

The weak pullup you asking is the internal weak pullup connected to every IO pins. Every typical environment setting will have a typical weak pullup value which is 25kOhm. This will range from 7kOhm up to 41kOhm depend on the load connected to the IO pins individually.

For the internal weak pullup response to the temperature, the higher temperature go, the higher weak pullup value will be. If you find that internal weak pullup value is not enough for your design, you can always add external weak pullup at each of the IO pin you using.

regards,
Farabi