公开(公告)号：US20210200694A1

公开(公告)日：2021-07-01

申请号：US16728152

申请日：2019-12-27

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： JAMES R. MAGRO ,  KEDARNATH BALAKRISHNAN ,  RAVINDRA N. BHARGAVA ,  GUANHAO SHEN

IPC: G06F13/16 ,  G06F12/0882 ,  G06F12/0879 ,  G06F9/54

Abstract: Staging buffer arbitration includes: storing a plurality of memory access requests in a staging buffer; selecting a memory access request of the plurality of memory access requests from the staging buffer based on one or more arbitration rules; and moving the memory access request from the staging buffer to a command queue.

公开(公告)号：US20210200695A1

公开(公告)日：2021-07-01

申请号：US16728114

申请日：2019-12-27

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： JAMES R. MAGRO ,  KEDARNATH BALAKRISHNAN ,  RAVINDRA N. BHARGAVA ,  GUANHAO SHEN

IPC: G06F13/16 ,  G11C11/406 ,  G11C8/12 ,  G06F12/1009

Abstract: Staging memory access requests includes receiving a memory access request directed to Dynamic Random Access Memory; storing the memory access request in a staging buffer; and moving the memory access request from the staging buffer to a command queue.