发明名称 |
METHOD AND APPARATUS FOR TESTING CELL ARRAY PROCESSOR CHIP |
摘要 |
A cellular array processor chip includes a common bus communicating with the individual cells thereof. The common bus can be monitored during chip testing to detect the presence, or absence, of a defective cell. Each cell can be inactivated with respect to the common bus. During testing if the presence of a defective cell is determined to exist each cell is individually tested until a defective cell is located. That cell is inactivated and the chip testing is resumed until all defective cells are located and inactivated. |
申请公布号 |
JPS62138936(A) |
申请公布日期 |
1987.06.22 |
申请号 |
JP19860295072 |
申请日期 |
1986.12.12 |
申请人 |
ITT CORP |
发明人 |
SUTEIIBUN GUREGORII MOOTON |
分类号 |
G06F11/22;G06F1/22;G06F11/00;G06F11/08;G06F11/10;G06F11/20;G06F11/267;G06F15/78;G06F15/80;G06J1/00;G11C29/00 |
主分类号 |
G06F11/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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