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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[1.2.0] - 2025-05-27

Changed

  • USB connector and some components close to the keep-out-areas have moved a bit
  • Rotated 3D-model of processor

1.1.0 - 2025-02-21

Changed

  • Update component names to more readable format
  • Update many 0402 components to 0603 components
  • Updated, more stable external debugger connector
  • Updated housings for error latch, easier to solder

Added

  • Markings for the holders in the rework-station
  • Hole on debugger side to add custom plastic spacer to prevent board detaching from main pcb by mistake
  • Test points for 3.3 V, 1.2 V and GND
  • Reset button
  • 0 Ohm resistors for some electronics groups
  • Low active AND gate output to summarize the error latch signals

Fixed

  • Fixed ADA01 workaround due to wrong comparator
  • ADC filters fixed from series connection to parallel connection
  • BOM for microcontroller

Removed

  • Boot switch
  • Impedance buffer U902. Also works without this buffer IC.
  • R926 (not needed).

1.0.0 - 2023-04-09

Added

  • LCB-CCB-01 Control Board initial release