200 ohms between Vcc and Vss: are you sure the MCU is to blame? You would have to remove it completely from the circuit just in case there is something else connected to the Vcc rail that is actually faulty.

If you apply power, do you see any of the I/O lines changing state?

COP8 MCU information needed
I use RPi B+ with epiphany and chromium installed. I get very strange behavior when I browsing through both these browsers. When I open 4-5 tabs and switch between them, browsers crashes and closes. Why does I get this error?
