公开(公告)号：US11200060B1

公开(公告)日：2021-12-14

申请号：US17132002

申请日：2020-12-23

Applicant: ADVANCED MICRO DEVICES, INC.

Inventor： Sateesh Lagudu ,  Arun Vaidyanathan Ananthanarayan ,  Michael Mantor ,  Allen H. Rush

IPC: G06F9/30 ,  G06F9/32 ,  G06F15/80

Abstract: An array processor includes processor element arrays (PEAs) distributed in rows and columns. The PEAs are configured to perform operations on parameter values. A first sequencer received a first direct memory access (DMA) instruction that includes a request to read data from at least one address in memory. A texture address (TA) engine requests the data from the memory based on the at least one address and a texture data (TD) engine provides the data to the PEAs. The PEAs provide first synchronization signals to the TD engine to indicate availability of registers for receiving the data. The TD engine provides second synchronization signals to the first sequencer in response to receiving acknowledgments that the PEAs have consumed the data.

公开(公告)号：US20190164251A1

公开(公告)日：2019-05-30

申请号：US15832734

申请日：2017-12-05

Applicant: Advanced Micro Devices, Inc.

Inventor： Allen H. Rush ,  Hui Zhou

IPC: G06T1/20 ,  G06T5/00 ,  H04N5/235 ,  H04N5/347 ,  G06T5/20

Abstract: A system and method for controlling characteristics of collected image data are disclosed. The system and method include performing pre-processing of an image using GPUs, configuring an optic based on the pre-processing, the configuring being designed to account for features of the pre-processed image, acquiring an image using the configured optic, processing the acquired image using GPUs, and determining if the processed acquired image accounts for feature of the pre-processed image, and the determination is affirmative, outputting the image, wherein if the determination is negative repeating the configuring of the optic and re-acquiring the image.