AIM AIM device

摘要

The AIM device is arranged to be allocated to a plurality of storage areas, a global buffer, and each of the storage areas, and receives first data and second data respectively from the allocated storage area and the global buffer. It includes a plurality of MAC operators that perform a MAC operation. The plurality of MAC operators are divided into an active MAC operator and an inactive MAC operator. And the MAC operation is configured to include a selective MAC operation operation selectively performed for MAC operators belonging to the active MAC operator.