Perfect, thanks !

About question 2 ?
2) Question 2
I have tried to find some info about how work GPIO_DRIVE_CAP, but I don't find, can someone give some link about that ?

FIRST: For me FPGA and Electronic in general are Hobby, not work. I read too much times the word FPGA and I decide to understand what it is :lol: I study a lot, but it's not my job. (the same for the word ESP :D )

Second, the Data:
Thee length it's 30 cm max.
Frequency (it's a demo board ...

I want to send several signal to a FPGA device (about 20 signal).
I don't want (if possible) to add some equipment between ESP32S and FPGA.
Both work at 3,3 V, ground are connected.

1) Question 1
If I set GPIO_DRIVE_CAP_0 on the pins I use, I'm in save mode (current point of view) ?
Or in any case ...