Sorry to bother you, but I’m about to hook my Spartan 2 to a Raspberry Pi Zero 2 W, via I2C. I’ve searched the documentation, but I can’t find anything indicating whether the I2C output is 5V or 3.6V or 3.3V. It matters, because you can cook the Pi’s inputs with 5V, in some situations.
Any idea what it’s outputting, before I accidently let the smoke out of something?
Thanks,
Chris