Skip to content

Mrk 1.0, Beta Release

Choose a tag to compare

View all tags
@bschulz1701 bschulz1701 released this 02 May 15:45
· 187 commits to master since this release
v1.0
b3ee309

This is the revision from the Alpha board, changes were made to reduce power consumption in sleep mode and make I2C more resistant to device ID crashes, also added software into the repo

Revisions From v0.0:

  • I2C header was flipped to align with other devices
  • Buffer for SD card was added to isolated when SD power is turned off to reduce power consumption
  • FTDI power supply was isolated so that FTDI can power board, but the on board power does not leak through FTDI
  • I2C switch was added, which allows the user to switch between on board I2C and off board I2C, so no external device should have an address conflict with an on board device (jumper also added to defeat this feature)

Errata:

None as of 5/2/2018

Assets 2
Loading