Invention Grant
- Patent Title: Compute units using local luts to reduce pipeline stalls
- Patent Title (中): 计算单位使用本地的油脂来减少管道摊铺
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Application No.: US13206644Application Date: 2011-08-10
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Publication No.: US08458445B2Publication Date: 2013-06-04
- Inventor: James Wilson , Joshua A. Kablotsky , Yosef Stein , Colm J. Prendergast , Gregory M. Yukna , Christopher M. Mayer
- Applicant: James Wilson , Joshua A. Kablotsky , Yosef Stein , Colm J. Prendergast , Gregory M. Yukna , Christopher M. Mayer
- Applicant Address: US MA Norwood
- Assignee: Analog Devices Inc.
- Current Assignee: Analog Devices Inc.
- Current Assignee Address: US MA Norwood
- Agency: Bingham McCutchen LLP
- Main IPC: G06F9/44
- IPC: G06F9/44
Abstract:
Reducing pipeline stall between a compute unit and address unit in a processor can be accomplished by computing results in a compute unit in response to instructions of an algorithm; storing in a local random access memory array in a compute unit predetermined sets of functions, related to the computed results for predetermined sets of instructions of the algorithm; and providing within the compute unit direct mapping of computed results to related function.
Public/Granted literature
- US20110296145A1 PIPELINED DIGITAL SIGNAL PROCESSOR Public/Granted day:2011-12-01
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