Hi
My customer is using TPS65381-Q1.
They is using VDD1 as 1.2V out setting.
They have issue.
Error flag of VDD1_OV and VDD1_UV doesn't occuer on error situation.
They has tested system with TPS65381-Q1.
It is connected the programable voltage of unipolar type to VDD1 pin.
For VDD1_UV check, VDD1 is became to 1.1V by the external programable voltage.
And for VDD_OV check, VDD1 is became to 1.5V by the external programable voltage.
But VDD1_OV and VDD1_UV of VMON_STAT_2 register as error flag doesn't become "1" .
Could you check the VDD1 error function?
By the way, VDD3_OV/UV and VDD5_OV/UV succeeded in a check by this way.
Thanks
Shimizu