公开(公告)号：US11842226B2

公开(公告)日：2023-12-12

申请号：US17744388

申请日：2022-05-13

申请人： Ambiq Micro, Inc.

发明人： Scott Hanson ,  RongKai Xu

IPC分类号： G06F9/54 ,  G06F9/445 ,  G06F9/30 ,  G06F1/3203 ,  G06F11/30 ,  G06F13/16 ,  G06F11/32

CPC分类号： G06F9/541 ,  G06F1/3203 ,  G06F9/30098 ,  G06F9/44526 ,  G06F11/3062 ,  G06F11/3065 ,  G06F11/324 ,  G06F13/1668 ,  G06F2213/0038

摘要： A power evaluation tool for a system on a chip is disclosed. The tool includes a power profiling plug-in module executed by a processor on the chip to collect a snapshot of register data of components on the chip associated with power consumption by the system during a certain time. The collected register data is streamed to an external computing device. A data parser module receives the streamed collected register data on the external computing device. A spreadsheet generator module creates a spreadsheet of the collected register data. An interface module displays a graphic representation of the collected register data on a display.

公开(公告)号：US11853188B2

公开(公告)日：2023-12-26

申请号：US17745570

申请日：2022-05-16

申请人： Ambiq Micro, Inc.

发明人： Scott Hanson ,  RongKai Xu

IPC分类号： G06F11/30 ,  G06F11/32

CPC分类号： G06F11/3062 ,  G06F11/3013 ,  G06F11/3072 ,  G06F11/324

摘要： A method of determining power data of a system on a chip is disclosed. A plug-in module is provided for installation on the chip. The plug-in module is activated to take a snapshot of the data in power related registers of components on the chip when user provided software is executed on the system on a chip. The collected data is streamed to an external computing device. A spreadsheet of the collected register data may be displayed. A graphic representation of the collected register data may be displayed.

公开(公告)号：US20230315600A1

公开(公告)日：2023-10-05

申请号：US17745570

申请日：2022-05-16

申请人： Ambiq Micro, Inc.

发明人： Scott Hanson ,  RongKai Xu

IPC分类号： G06F11/30 ,  G06F11/32

CPC分类号： G06F11/3062 ,  G06F11/3013 ,  G06F11/3072 ,  G06F11/324

摘要： A method of determining power data of a system on a chip is disclosed. A plug-in module is provided for installation on the chip. The plug-in module is activated to take a snapshot of the data in power related registers of components on the chip when user provided software is executed on the system on a chip. The collected data is streamed to an external computing device. A spreadsheet of the collected register data may be displayed. A graphic representation of the collected register data may be displayed.

公开(公告)号：US20230315544A1

公开(公告)日：2023-10-05

申请号：US17744388

申请日：2022-05-13

申请人： Ambiq Micro, Inc.

发明人： Scott Hanson ,  RongKai Xu

IPC分类号： G06F9/54 ,  G06F9/445 ,  G06F9/30 ,  G06F13/16

CPC分类号： G06F9/541 ,  G06F9/44526 ,  G06F9/30098 ,  G06F13/1668 ,  G06F2213/0038

摘要： A power evaluation tool for a system on a chip is disclosed. The tool includes a power profiling plug-in module executed by a processor on the chip to collect a snapshot of register data of components on the chip associated with power consumption by the system during a certain time. The collected register data is streamed to an external computing device. A data parser module receives the streamed collected register data on the external computing device. A spreadsheet generator module creates a spreadsheet of the collected register data. An interface module displays a graphic representation of the collected register data on a display.