Invention Grant
- Patent Title: Integrated circuit with state machine for pre-boot self-tests
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Application No.: US17138684Application Date: 2020-12-30
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Publication No.: US11663111B2Publication Date: 2023-05-30
- Inventor: Venkateswar Reddy Kowkutla , Rejitha Nair
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Mandy Barsilai Fernandez; Frank D. Cimino
- Main IPC: G06F11/36
- IPC: G06F11/36 ; G01R31/317
Abstract:
An integrated circuit includes a processor core configured to perform boot operations; and a microcontroller coupled to a processor core. The microcontroller includes: a set of microcontroller components; and a state machine coupled to the set of microcontroller components. The state machine is configured to perform self-test operations on the set of microcontroller components before the boot operations.
Public/Granted literature
- US20210209003A1 INTEGRATED CIRCUIT WITH STATE MACHINE FOR PRE-BOOT SELF-TESTS Public/Granted day:2021-07-08
Information query
