Asynchronous communication network and methods of enabling the asynchronous communication of data in an integrated circuit

摘要

An asynchronous communication network in an integrated circuit is described. The asynchronous communication network comprises a plurality of circuit elements enabling the transmission of tokens, each circuit element having a component interface comprising: a routing network coupled to a first adjacent circuit element of the plurality of circuit elements; and a control circuit coupled to the routing network, the control circuit having a first input coupled to receive a first command requesting a detection of a token received at a second input of the control circuit, and a first acknowledgement output coupling a first acknowledgement signal indicating whether the first command is received at the first input. Methods of enabling asynchronous communication in an integrated circuit are also disclosed.