Hello,
I am using currently next configuration:
- AM3352ZCE is powered from PMIC TPS650250RHB.
- The TPS650250 produces all necessary voltages for AM3352.
- Output PWFAIL# (Pin21) is connected to the PWRONRST# (Ball E15) of AM3352. This "RESET" line has a Pull-up resistor 10K to 1.8V (VDDS)
Reset of AM3352 occurs always when I want to check voltage on the "RESET" line. It is enough to touch the RESET line with multimeters test probes in order to initiate reset sequence.
Has anyone experienced with similar Situation?
Thanks.
Br,
Josko