发明名称 |
Bi-directional data transfer system enabling forward/reverse bit sequences |
摘要 |
A maintenance interface system for testing the Logic states of circuitry in digital modules provides for selecting a snake data path and using its control to Write into or to Read out in a forward sequence or selectively in a reverse sequence.
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申请公布号 |
US5644579(A) |
申请公布日期 |
1997.07.01 |
申请号 |
US19940363424 |
申请日期 |
1994.12.22 |
申请人 |
UNISYS CORPORATION |
发明人 |
SHEPPARD, DAVID WILLIAM |
分类号 |
G11C29/32;(IPC1-7):G01R31/28 |
主分类号 |
G11C29/32 |
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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