Processor with In-Package Look-Up Table
First Claim
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1. A processor for computing a mathematical function, comprising:
- a memory die comprising a look-up table circuit (LUT) for storing data related to said mathematical model;
a logic die comprising an arithmetic logic circuit (ALC) for performing arithmetic operations on said data;
a plurality of inter-die connections for communicatively coupling said memory die and said logic die;
wherein said memory die and said logic die are located in a same package.
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Abstract
The present invention discloses a processor for computing a mathematical function. The processor comprises a memory die and a logic die. The memory die comprises a look-up table circuit (LUT) for storing data related to the mathematical function. The logic die comprises an arithmetic logic circuit (ALC) for performing arithmetic operations on the function-related data. The memory die and the logic die are located in a same package.
13 Citations
20 Claims
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1. A processor for computing a mathematical function, comprising:
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a memory die comprising a look-up table circuit (LUT) for storing data related to said mathematical model; a logic die comprising an arithmetic logic circuit (ALC) for performing arithmetic operations on said data; a plurality of inter-die connections for communicatively coupling said memory die and said logic die; wherein said memory die and said logic die are located in a same package. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification
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Current AssigneeChengDu HaiCun IP Technology LLC
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Original AssigneeChengDu HaiCun IP Technology LLC
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InventorsZHANG, Guobiao
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Application NumberUS15/587,359Publication NumberTime in Patent OfficeDaysField of SearchUS Class CurrentCPC Class CodesG06F 15/7807 System on chip, i.e. comput...G06F 15/82 data or demand drivenG06F 7/50 Adding; Subtracting G06F7/4...G06F 7/523 Multiplying onlyG06F 7/544 for evaluating functions by...
