公开(公告)号：US09747038B2

公开(公告)日：2017-08-29

申请号：US14956728

申请日：2015-12-02

Applicant: QUALCOMM INCORPORATED

Inventor： Javid Jaffari ,  Amin Ansari ,  Rodolfo Beraha

IPC: G06F3/06

CPC classification number: G06F3/061 ,  G06F3/0635 ,  G06F3/0658 ,  G06F3/0679 ,  G06F13/1684 ,  G06F13/1694 ,  G06F13/4234

Abstract: Systems and methods are disclosed for a hybrid parallel-serial memory access by a system on chip (SoC). The SoC is electrically coupled to the memory by both a parallel access channel and a separate serial access channel. A request for access to the memory is received. In response to receiving the request to access the memory, a type of memory access is identified. A determination is then made whether to access the memory with the serial access channel. In response to the determination to access the memory with the serial access channel, a first portion of the memory is accessed with the parallel access channel, and a second portion of the memory is accessed with the serial access channel.

公开(公告)号：US20170160928A1

公开(公告)日：2017-06-08

申请号：US14956728

申请日：2015-12-02

Applicant: QUALCOMM INCORPORATED

Inventor： JAVID JAFFARI ,  Amin Ansari ,  Rodolfo Beraha

IPC: G06F3/06

CPC classification number: G06F3/061 ,  G06F3/0635 ,  G06F3/0658 ,  G06F3/0679 ,  G06F13/1684 ,  G06F13/1694 ,  G06F13/4234

Abstract: Systems and methods are disclosed for a hybrid parallel-serial memory access by a system on chip (SoC). The SoC is electrically coupled to the memory by both a parallel access channel and a separate serial access channel. A request for access to the memory is received. In response to receiving the request to access the memory, a type of memory access is identified. A determination is then made whether to access the memory with the serial access channel. In response to the determination to access the memory with the serial access channel, a first portion of the memory is accessed with the parallel access channel, and a second portion of the memory is accessed with the serial access channel.