Charting the Economic Life Cycle
Charting the Economic Life Cycle
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DOI：
10.3386/w12379
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发表时间：
2006-07
期刊：
影响因子：
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通讯作者：
Ronald D. Lee;Sang-Hyop Lee;A. Mason
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文献类型：
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作者：
Ronald D. Lee;Sang-Hyop Lee;A. Mason
PCT No. PCT/JP91/01578 Sec. 371日期1992年8月6日102（e）日期1992年8月6日PCT申请1991年11月19日PCT公开PCT公布号WO 92/09085中公开。一种半导体存储器件，具有存储器部分、耦合到存储器部分并专用于将信息写入存储器部分的第一和第二写位线、以及耦合到存储器部分并专用于从存储器部分阅读保持在存储器部分中的信息的第一和第二读位线。在半导体存储器件的写操作模式中，短路电路使第一和第二读位线短路，从而将它们设置为相同的电位，在该写操作模式中，信息经由第一和第二写位线写入存储部分。短路电路允许在写操作之后立即以高速执行读操作。
PCT No. PCT/JP91/01578 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Nov. 19, 1991 PCT Pub. No. WO92/09085 PCT Pub. Date May 29, 1992.A semiconductor memory device has a memory part, first and second write bit lines coupled to the memory part and used exclusively for writing information into the memory part and first and second read bit lines coupled to the memory part and used exclusively for reading information, held in the memory part, from the memory part. A short-circuiting circuit short-circuits the first and second read bit lines and thereby sets them to the same potential, in a write mode of operation of the semiconductor memory device in which information is written into the memory part via the first and second write bit lines. The short-circuiting circuit permits a read operation to be performed immediately following a write operation, at a high speed.