A method and apparatus are provided for downloading a program by using hand-shaking in a digital signal processor (DSP), in which the program stored at an external memory is downloaded to an internal memory by using the hand-shaking in an asynchronous system having a dual CPU, wherein current operation...http://www.google.de/patents/US7698538?utm_source=gb-gplus-sharePatent US7698538 - Method and apparatus for downloading program by using hand shaking in digital signal processing
