公开(公告)号：US20170371564A1

公开(公告)日：2017-12-28

申请号：US15195006

申请日：2016-06-28

Applicant: Advanced Micro Devices, Inc.

Inventor： Shuzhi Hou ,  Sadagopan Srinivasan ,  Daniel L. Bouvier

IPC: G06F3/06

CPC classification number: G06F13/16 ,  G06F13/18 ,  G11C7/00 ,  G11C7/1018

Abstract: Methods and apparatus monitor memory access activities of non-real-time processing engines to determine time intervals when the memory access activities are low. When such time intervals are found, the methods and apparatus perform burst memory access control for real-time processing engines by bursting data from a memory to a burst memory buffer, or from the burst memory buffer to the memory, to allow fast data access by the real-time processing engines.