公开(公告)号：US20020138797A1

公开(公告)日：2002-09-26

申请号：US10075113

申请日：2002-02-13

Applicant: STMicroelectronics S.A.

Inventor： Marc Beaujoin ,  Thomas Alofs ,  Paul Armagnat

IPC: G11C029/00 ,  G06F011/00 ,  G01R031/28

CPC classification number: G11C29/003 ,  G11C29/38

Abstract: The sequential access memory array is able to store p words each of n bits. Such p test words each made up of n test bits are written in the memory array, the p test words are extracted sequentially and, for each current word extracted, the n test bits that compose it are compared sequentially with n respective expected data bits before extracting the next test word.

Abstract translation: 顺序访问存储器阵列能够存储每个n位的p个字。 每个由n个测试位组成的这些p个测试字被写入存储器阵列中，p个测试字被顺序提取，并且对于每个当前提取的单词，组成它们的n个测试位被顺序地与n个相应的预期数据位进行比较 提取下一个测试字。