SLVAF93A october   2022  – april 2023 LP8764-Q1 , TPS6594-Q1

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
  4. 2Hardware and PMIC Setup
  5. 3Configuration Overview
  6. 4Instructions
  7. 5Special Considerations
    1. 5.1 Changing the Serial Control Interface
    2. 5.2 Updating the Frequency Selection
    3. 5.3 PFSM
    4. 5.4 Permanently Locking the NVM
    5. 5.5 Updating the Register CRC
  8. 6NVM Validation
  9. 7References
  10.   A Registers Backed by NVM
  11.   B Non-NVM Registers Which are Part of the Register CRC
  12.   C CRC for User Registers, Page 0 and Page 4
  13.   D Example With I2C Serial Interface
  14.   E Revision History

E Revision History

Changes from Revision * (October 2022) to Revision A (April 2023)

  • Updated the numbering format for tables, figures, and cross-references throughout the documentGo
  • Added Caution note to highlight difference between LP8764-Q1 and other devicesGo
  • Added caution to highlight difference between LP8764-Q1 and other devices.Go
  • Changed to clarify what is locked when updating register 0x141.Go
  • Deleted addresses from table that are to remain unchanged.Go
  • Changed start address for page 1 update.Go