Dozer
Member
usb meter switches to 20V switching from 0.061 to 0.008 A
during
PPBUS_G3H is 12.2V
PP3v3_G3H_RTC 3.24V
PP3v3_G3H is 3.36V andafter some seconds drops down to 1.16V
in diode-mode all pins from U7650 are like the values in opendata
no shorts in the big coils to find
is that a possible problem from U7800? its powered from U7650.
during
PPBUS_G3H is 12.2V
PP3v3_G3H_RTC 3.24V
PP3v3_G3H is 3.36V andafter some seconds drops down to 1.16V
in diode-mode all pins from U7650 are like the values in opendata
no shorts in the big coils to find
is that a possible problem from U7800? its powered from U7650.