Title:
INPUT/OUTPUT MODULE AND MEMORY
Document Type and Number:
WIPO Patent Application WO/2022/236467
Kind Code:
A1
Abstract:
An input/output module and a memory, used for shortening the data write time and improving the data write efficiency of the memory. The input/output module is coupled to a storage array. The input/output module comprises a drive circuit and a write assist circuit, wherein the drive circuit is used for generating a drive signal according to a write signal and data to be written; the drive signal is used for driving the storage array to write the data to be written; the write assist circuit is coupled to an output end of the drive circuit, and is used for outputting a write assist current when the storage array writes the data to be written, and stopping outputting the write assist current when a write current flowing through the storage array reaches a first threshold.
Inventors:
PAN YUE (CN)
ZHOU HAOYANG (CN)
BU MINGEN (CN)
ZHOU HAOYANG (CN)
BU MINGEN (CN)
Application Number:
PCT/CN2021/092357
Publication Date:
November 17, 2022
Filing Date:
May 08, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G11C7/10; G11C7/12
Foreign References:
| US9741429B1 | 2017-08-22 | |||
| CN105144295A | 2015-12-09 | |||
| CN111724840A | 2020-09-29 | |||
| CN1959842A | 2007-05-09 | |||
| US20150279440A1 | 2015-10-01 | |||
| CN1453790A | 2003-11-05 | |||
| CN107527643A | 2017-12-29 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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