- Patent Title: Systems and methods for executing a programmable finite state machine that accelerates fetchless computations and operations of an array of processing cores of an integrated circuit
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Application No.: US17953312Application Date: 2022-09-26
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Publication No.: US11755806B2Publication Date: 2023-09-12
- Inventor: Thomas Ng , Nigel Drego , Daniel Firu , Veerbhan Kheterpal , Aman Sikka
- Applicant: quadric.io Inc.
- Applicant Address: US CA Burlingame
- Assignee: quadric.io, Inc.
- Current Assignee: quadric.io, Inc.
- Current Assignee Address: US CA Burlingame
- Agency: Alce PLLC
- Agent Padowithz Alce
- Main IPC: G06F30/343
- IPC: G06F30/343

Abstract:
Systems and methods for fetchless acceleration of convolutional loops on an integrated circuit include identifying, by a compiler, finite state machine (FSM) initialization parameters based on computational requirements of a computational loop; initializing a programmable FSM based on the FSM initialization parameters, wherein the FSM initialization parameters include a loop iteration parameter identifying a number of computation cycles of the computational loop; executing the programmable FSM to enable fetchless computations by: generating a plurality of computational loop control signals including a distinct computation loop control signal for each of the number of computation cycles of the computational loop based on the loop iteration parameter; and controlling an execution of a plurality of computation cycles of a computational circuit performing the computational loop based on transmitting the plurality of computational loop control signals until the number of computation cycles of the computation loop are completed.
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