公开(公告)号：US20190306005A1

公开(公告)日：2019-10-03

申请号：US15939031

申请日：2018-03-28

Applicant: QUALCOMM INCORPORATED

Inventor： KUNAL DESAI ,  SATYAKI MUKHERJEE ,  SIDDHARTH KAMDAR ,  ABHINAV MITTAL ,  VINAYAK SHRIVASTAVA

IPC: H04L29/08 ,  G06F3/06

Abstract: Systems, methods, and computer programs are disclosed for managing memory channel connectivity. One embodiment of a system comprises a high-bandwidth memory client, a low-bandwidth memory client, and an address translator. The high-bandwidth memory client is electrically coupled to each of a plurality of memory channels via an interconnect. The low-bandwidth memory client is electrically coupled to only a portion of the plurality of memory channels via the interconnect. The address translator is in communication with the high-bandwidth memory client and configured to perform physical address manipulation when a memory page to be accessed by the high-bandwidth memory client is shared with the low-bandwidth memory client.