Is there a canonical source for the reset state of the GPIO pins on the 40-pin header on the Raspberry Pi 5?
The rp1-peripherals.pdf file just lists the PUE/PDE (pull-up and pull-down enables) as "varies" (Table 21) and I can't find a list of the per-pin values.
I am designing some hardware that needs to use a GPIO pin or two which will have a known state at power-on/reset and I know will not change state until my application software is up and running.
Maybe Table 19 could get a column listing the reset value?
The rp1-peripherals.pdf file just lists the PUE/PDE (pull-up and pull-down enables) as "varies" (Table 21) and I can't find a list of the per-pin values.
I am designing some hardware that needs to use a GPIO pin or two which will have a known state at power-on/reset and I know will not change state until my application software is up and running.
Maybe Table 19 could get a column listing the reset value?
Statistics: Posted by cdsteinkuehler — Mon Mar 04, 2024 7:51 pm