A microprocessor system having an interrupt controller is provided for use in a mobile communications device. Peripheral processing units generate interrupt requests for sending to the microprocessor. The microprocessor has components for responding to interrupt requests by interrupting current processing...http://www.google.fr/patents/US6807595?utm_source=gb-gplus-shareBrevet US6807595 - Mobile communication device having a prioritized interrupt controller
Mobile communication device having a prioritized interrupt controller
