I tried a circuit with raspberry pi to drive a motor, so there was 12 V at the circuit I used it with. I might have wired it in a wrong way for a short while and I immediately shut the power down.
At the moment, when I try connect it to power, PWR light is not on, ACT is green, its not turned on and the processor starts to heat immediately.
Does that mean it is permanently damaged? Is there anything I can do?