Network on chip processor with multiple cores and routing method thereof

摘要

An exemplary embodiment of the present disclosure illustrates a network on chip processor including multiple cores and a Kautz NoC. Each of the cores is assigned with an addressing string with L based-D words, and the addressing string does not have two neighboring identical words, wherein L present of an addressing string length is an integer larger than 1, D present of a word selection is an integer larger than 2. Each of the cores is unidirectionally link to other (D−1) cores through the Kautz NoC, and in the two connected cores, the last (L−1) words associated with the addressing string of one core are same as the first (L−1) words associated with the addressing string of the other core.