公开(公告)号：US20170300443A1

公开(公告)日：2017-10-19

申请号：US15249341

申请日：2016-08-26

Applicant: Infinera Corporation

Inventor： Vinod NARIPPATTA ,  Unnikrishnan C. V ,  Sanjay KAMAT ,  Ashok JAIN ,  Ashok TATINENI ,  Vishwanathan PARAMASIVAM

IPC: G06F13/40 ,  G06F12/02 ,  G06F13/16 ,  G11C7/10

CPC classification number: G06F13/4022 ,  G06F12/023 ,  G06F13/1668 ,  G06F2212/251 ,  G11C7/1012

Abstract: Methods and apparatuses for data transformation are disclosed. An exemplary apparatus includes a first memory, a second memory, a cross-bar switch communicatively coupled between the first memory and the second memory, and a lookup table that specifies one or more memory addresses of the first memory to read out to the cross-bar switch, one or more memory addresses of the second memory to which to write data from the cross-bar switch, and a configuration of the cross-bar switch. An exemplary method includes determining, based on a lookup table, one or more memory addresses of a first memory to read out to a cross-bar switch, determining, based on the lookup table, one or more memory addresses of a second memory to which to write data from the cross-bar switch, and determining, based on the lookup table, a configuration of the cross-bar switch.