Other Parts Discussed in Thread: TPD6S300,
Hi Sir,
My customer uses TPS65983B in Tapex creek platform and modify it as bus power application. I connect +M3.3V and +LDO_3.3V together, modify buspowerz to 1.8V and bypass TPD6S300, 983B send out 5V already and Flash SPI interface start working. But VOUT_3V3 and RESETZ is always high. Would you please helping to check any problems on the circuit? Thanks for your kindly help.
Best regards,
Gary Teng