New technology in digital signal controllers, study & applications

This paper addresses the new technologies of digital signal controllers (DSC), is a general reference of the different companies making this type of device, in order that the reader has a general idea of the various products available market, highlighting thedifferences it with its predecessors, so as to identify in a clear and precise differences. This work was conceived in order to provide the user, a transition in the management of PIC ® microcontrollers general purpose, to the management of advanced microcontrollerssuch as the dsPIC., Same to be found from the use of general purpose, even those who have special features designed to more specialized applications.