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Patent Searching and Data


Title:
MEMORY AND ADDRESSING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/056804
Kind Code:
A1
Abstract:
A memory and an addressing method therefor. The memory comprises: an input module for receiving an address/command input signal at least containing an access address, a command and a decoding selection instruction; a storage array, comprising a plurality of storage blocks, each storage block comprising a plurality of storage units arranged in an array; and a control module, comprising a plurality of storage block local control units, the storage block local control units being respectively connected to the storage blocks, and each storage block local control unit comprising: at least one decoding unit, for performing redundancy decoding or normal decoding on the address/command input signal, an input end of the decoding unit being coupled to the input module, and an output end of the decoding unit being coupled to the storage unit; and a selection module having an input end coupled to the input module and an output end coupled to the decoding unit. The addressing efficiency of the described memory is improved.

Inventors:
SHANG WEIBING (CN)
ZHANG LIANG (CN)
WANG JIA (CN)
Application Number:
CN2019/121162
Publication Date:
April 01, 2021
Filing Date:
November 27, 2019
Export Citation:
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Assignee:
CHANGXIN MEMORY TECH INC (CN)
International Classes:
G11C11/4063; G11C8/06
Foreign References:
CN210606641U2020-05-22
US5434814A1995-07-18
US5434814A1995-07-18
US6304498B12001-10-16
US5953267A1999-09-14
CN105513646A2016-04-20
CN109841260A2019-06-04
Attorney, Agent or Firm:
SHANGHAI WINSUN INTELLECTUAL PROPERTY AGENCY (12/FEnterprise Square, 228 Meiyuan Road, Jingan District, Shanghai 0, CN)
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