公开(公告)号：US20240037028A1

公开(公告)日：2024-02-01

申请号：US18082693

申请日：2022-12-16

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Kedar CHITNIS ,  Mihir Narendra MODY ,  Prithvi Shankar YEYYADI ANANTHA ,  Sriramakrishnan GOVINDARAJAN ,  Mohd FAROOQUI ,  Shailesh GHOTGALKAR

IPC: G06F12/02

CPC classification number: G06F12/0292

Abstract: In an example, a method includes storing code for a first central processing unit (CPU) executing a first application in a first region of a memory, and storing code for a second CPU executing a second application in a second region of the memory. The method includes storing shared code for the first CPU and the second CPU in a third region of the memory. The method includes storing read-write data for the first CPU in a fourth region of the memory and storing read-write data for the second CPU in a fifth region of the memory. The method includes translating a first address from a first unique address space for the first CPU to a shared address space in the third region, and translating a second address from a second unique address space for the second CPU to the shared address space in the third region.

公开(公告)号：US20250079967A1

公开(公告)日：2025-03-06

申请号：US18240864

申请日：2023-08-31

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Shailesh GHOTGALKAR ,  Mihir Narendra MODY ,  Ashish VANJARI ,  Aravindhan KARUPPIAH ,  Mohd FAROOQUI ,  Biju MG ,  Daniel WU

IPC: H02M1/00 ,  H02M1/088 ,  H02M3/00 ,  H02M3/335

Abstract: A circuit includes a microcontroller having a first terminal and a second terminal. The microcontroller is configured to: receive a signal associated with operation of a power converter at the first terminal; adjust a switch control signal at the second terminal responsive to the signal; measure a frequency of the switch control signal; compare the measured frequency responsive to at least one envelope of a set of envelopes to obtain monitoring results; and perform control operations responsive to the monitoring results.