resource request arbitration device, resource request arbitration system, resource request arbitration method, the integrated circuit and the program

摘要

resource request arbitration apparatus of the present invention, is connected to the plurality of masters, each master It arbitrates the transfer request the issuance of the. Resource request arbitration device has a counter indicating a transfer request each of the slack values of issuing the master identifies the master that issued the highest priority transfer request by comparing the counter value of each counter in wins exclusion method . Resource request arbitration device will grant access to the identified master and permitted to use the slave.