发明名称 |
APPARATUSES AND METHODS FOR PERFORMING LOGICAL OPERATIONS USING SENSING CIRCUITRY |
摘要 |
The present disclosure includes apparatuses and methods related to performing logical operations using sensing circuitry. An example apparatus comprises an array of memory cells and sensing circuitry comprising a primary latch coupled to a sense line of the array. The sensing circuitry can be configured to perform a first operation phase of a logical operation by sensing a memory cell coupled to the sense line, perform a number of intermediate operation phases of the logical operation by sensing a respective number of different memory cells coupled to the sense line, and accumulate a result of the first operation phase and the number of intermediate operation phases in a secondary latch coupled to the primary latch without performing a sense line address access. |
申请公布号 |
US2015042380(A1) |
申请公布日期 |
2015.02.12 |
申请号 |
US201313962399 |
申请日期 |
2013.08.08 |
申请人 |
Micron Technology, Inc. |
发明人 |
Manning Troy A. |
分类号 |
H03K19/00 |
主分类号 |
H03K19/00 |
代理机构 |
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代理人 |
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主权项 |
1. An apparatus, comprising:
an array of memory cells; and sensing circuitry comprising a primary latch coupled to a sense line of the array, the sensing circuitry configured to:
perform a first operation phase of a logical operation by sensing a memory cell coupled to the sense line;perform a number of intermediate operation phases of the logical operation by sensing a respective number of different memory cells coupled to the sense line; andaccumulate a result of the first operation phase and the number of intermediate operation phases in a secondary latch coupled to the primary latch without performing a sense line address access. |
地址 |
Boise ID US |