Hello Greg san,
Thank you for the checking.
Iattach the schematics.
(Please visit the site to view this file)
Problem hasoccurred in theBeagleBone-Black.
Customer is evaluated by connectingtheLi-ionandresistor.
Can you tell me about the waveform to the attached before?
Things likethisdohappen?
Best Regards,
Yusuke Tsukui