Other Parts Discussed in Thread: USB2ANY
Hi
My target board APL, ATX power PMIC Ti TPS650942 follow power on sequence ATX5VSB>dc to dc>VSYS(6V)>LDO5V>V5ANA>PMICEN>RSMRST VNN, V1P8A,V1P24A Vin 5Vdual use USB2ANY read out the register. PMIC shut down by UVLO,OCP measure the V1P8A wave form as follow power up moment seems V1P8A shut down and retry but few ms. V1P8A steady state is stable i attached IPGUI project file could you make a diagnostic which one cause this
