Vertically Integrated Neuro-Processor
AssigneeHangZhou HaiCun Information Technology Co., Ltd.
InventorGuobiao ZHANG
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Abstract
A vertically integrated neuro-processor comprises a plurality of neural storage-processing units (NSPU's). Each NSPU comprises at least a neuro-storage circuit and a neuro-processing circuit. The neuro-storage circuit comprises a memory array for storing at least a synaptic weight, while the neuro-processing circuit performs neural processing with the synaptic weight. The memory array and the neuro-processing circuit are vertically stacked and communicatively coupled by a plurality of inter-level connections.
Claims20
A vertically integrated neuro-processor, comprising:
- a plurality of neural storage-processing units (NSPU's), each of said NSPU's comprising at least a neuro-storage circuit and a neuro-processing circuit, wherein said neuro-storage circuit comprises at least a memory array for storing at least a portion of a synaptic weight, and said neuro-processing circuit performs neural processing with said synaptic weight;
- a memory level and a logic level, wherein said memory array is disposed on said memory level, said neuro-processing circuit is disposed on said logic level, said memory level and said logic level are vertically stacked and communicatively coupled by a plurality of inter-level connections.
The neuro-processor according to claim 6, wherein said NVM is a read-only memory (ROM).
The neuro-processor according to claim 7, wherein said ROM is a 3-D ROM (3D-ROM).
Dependencies are inferred from the claim text.