| 摘要 |
An integrated magnetoresistive semiconductor memory system, in which n memory cells that contain two magnetic layers each separated by a thin dielectric barrier, and associated word lines and bit lines that cross one another are vertically stacked in n layers. The system further contains a decoding circuit for selecting one of the n memory layers. The decoding circuit, on both ends of a word line or a bit line, is provided with one configuration each that contains n layer selecting transistors for selecting one of the n memory layers, and with a line selection transistor for selecting the respective horizontal word line or bit line on which a voltage is to be impressed. |
