! @brief Deinitialize the DAP I/O pins

def disconnect(self):
        """! @brief Deinitialize the DAP I/O pins"""
        # TODO Close the APs. When this is attempted, we get an undocumented 0x1d error. Doesn't
        #      seem to be necessary, anyway.
        self._memory_interfaces = {}
        
        self._link.enter_idle()
        self._is_connected = False