Shared Column ADC for In-Memory Computing Macros

JP2025519052AActive Publication Date: 2025-06-24THE TRUSTEES OF PRINCETON UNIV
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Patent Information

Application Number
JP2024568086
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2022-05-16
Publication Date
2025-06-24
Estimated Expiration
2042-05-16

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Abstract

Various embodiments include systems, methods, architectures, mechanisms, devices, and improvements thereto that scale and aggregate a plurality of weighted data representation analog signals supplied by columns of in-memory computing bit cells within an N×M array of bit cells, and perform analog accumulation or aggregation of the weighted data representation analog signals such that the scaled result is supplied for further processing.
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Citation Information

Patent Citations

  • Configurable in-memory computing engines, platforms, bit cells, and layouts therefor

    JP2021527886A

  • Scalable array architecture for in-memory computing

    WO2021158861A1

  • In-memory computing architecture and methods for performing mac operations

    WO2021178225A1