Tool/software:
1.Bat voltage setting:
Now we only find through change hardware resistor to setting, didn’t found software register address in the spec.
And we noticed that miss 0x04&0x05 register information. That's for software access or not?
2.When in reverse mode we fine attached picture red marked Mosfet closed, so only system port voltage can got, but the Input port couldn’t. We need Input port got the system voltage too, could you advice some solutions?
Hello xuejuan,
Tool/software:
1.Bat voltage setting:
Now we only find through change hardware resistor to setting, didn’t found software register address in the spec.
And we noticed that miss 0x04&0x05 register information. That's for software access or not?
No, the charge voltage is set through a resistor divder on the FB pin.
2.When in reverse mode we fine attached picture red marked Mosfet closed, so only system port voltage can got, but the Input port couldn’t. We need Input port got the system voltage too, could you advice some solutions?
The ACFETS are turned of during reverse mode.
Potential workarounds:
Best Regards,
Christian
