Invention Grant
- Patent Title: Modular gated multiplier circuitry and multiplication technique
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Application No.: US16698862Application Date: 2019-11-27
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Publication No.: US11586445B2Publication Date: 2023-02-21
- Inventor: Shardendu Shekhar , Andy Wangkun Chen , Anil Kumar Baratam , James Dennis Dodrill , Yew Keong Chong
- Applicant: Arm Limited
- Applicant Address: GB Cambridge
- Assignee: Arm Limited
- Current Assignee: Arm Limited
- Current Assignee Address: GB Cambridge
- Agency: Pramudji Law Group PLLC
- Agent Ari Pramudji
- Main IPC: G06F9/38
- IPC: G06F9/38 ; G06F7/53 ; G06F7/544 ; G06F9/30 ; G06F12/02

Abstract:
Various implementations described herein are related to a device having multiplier circuitry with an array of summation result cells that holds summation bit values for shifted arrays added together. The device may include latch circuitry having one or more gated elements disposed between the summation result cells, and the gated elements may be adapted to provide a portion of the summation bit values based on a gating signal.
Public/Granted literature
- US20210157603A1 Multiplier Circuitry Public/Granted day:2021-05-27
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