公开(公告)号：US20170109236A1

公开(公告)日：2017-04-20

申请号：US14952912

申请日：2015-11-25

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Li-Ren HUANG ,  Chih-Jen YANG ,  Yung-Chang CHANG ,  Kung-Ming JI

IPC: G06F11/14 ,  G11C29/10 ,  G11C29/52 ,  G06F11/07 ,  G06F11/263

CPC classification number: G06F11/1417 ,  G06F11/073 ,  G06F11/0787 ,  G06F11/1012 ,  G06F11/263 ,  G11C29/10 ,  G11C29/52

Abstract: A memory protection device is used for protecting a memory. The memory protection device includes a filtering unit and an encoding unit. The filtering unit searches an input data and outputs an encoding selection signal based on a bit component pattern of the input data. The encoding unit selects one or more encoding implementations among a plurality of encoding implementations based on the encoding selection signal from the filtering unit, to encode the input data.