src.dualinventive.com/hw/zkl3000rc-main/CHANGELOG.md

1.7 KiB

Change Log

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

The format is based on Keep a Changelog.

[Unreleased]

Added

  • Added four test-points to the track short system to allow production testing of actual resistive losses in MOSFETs

[2.3] - 2019-03-20

Added

  • Added Listen/Send control to both CAN drivers to the MCU
  • R76 and R77 to allow for listen/send control
  • Several Test-Points, among which the test-points to apply battery voltages
  • Enabled some quite sensible design rules that were apparently never enabled. Then also cleaned up the mess it found.

[2.2] - 2018-11-28

Added

  • Added a non-fitted I2C thermal sensor to the main I2C bus.

[2.1] - 2018-10-10

Changed

  • Changed the 1.75Vref op-amp the right way around wrt the -vin and +vin.
  • Moved the Switch connector 3.5mm inward for assembly purposes.

[2.0] - 2018-08-01

Changed

  • Set version strapping to 2.0 due to pin change.
  • Battery Disable is now inverted logic and should become an open-collector.
  • Battery 1 gets disabled automatically when Vbat2 is above 6.06V.
  • Higher value pull-up/-down resistors in battery select circuit.
  • MCU VddA filtered separately through a resistor, to prevent oscillations.
  • LED connector changed from screw-type to WE Micro-Fit/Mini-Fit standard connector.

[1.3] - 2017-12-22

Changed

  • Moved the headers away from dangerous or complicated locations.
  • Added the new UI Panel interface. (UI Button at PB15/Pin36 on uC)
  • Updated DNCM Supports for manufacturability
  • Charger has a diode that supports a 12V battery with 15V DC input, using these parameters with earlier versions invites a reasonable risk of damage