Invention Grant
- Patent Title: Memory tiles in data processing engine array
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Application No.: US17196669Application Date: 2021-03-09
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Publication No.: US11520717B1Publication Date: 2022-12-06
- Inventor: David Clarke , Peter McColgan , Zachary Dickman , Jose Marques , Juan J. Noguera Serra , Tim Tuan , Baris Ozgul , Jan Langer
- Applicant: Xilinx, Inc.
- Applicant Address: US CA San Jose
- Assignee: Xilinx, Inc.
- Current Assignee: Xilinx, Inc.
- Current Assignee Address: US CA San Jose
- Agent Kevin T. Cuenot
- Main IPC: G06F13/28
- IPC: G06F13/28 ; G06F13/16

Abstract:
An integrated circuit having a data processing engine (DPE) array can include a plurality of memory tiles. A first memory tile can include a first direct memory access (DMA) engine, a first random-access memory (RAM) connected to the first DMA engine, and a first stream switch coupled to the first DMA engine. The first DMA engine may be coupled to a second RAM disposed in a second memory tile. The first stream switch may be coupled to a second stream switch disposed in the second memory tile.
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