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About VSENSE terminal of EN5322QI

M_Goto
Beginner
1,207 Views

Hello Intel Team,

 

The voltage is selected from VS2 to VS0 pin.
At this time, are you monitoring the voltage value of the VSENSE terminal in order to obtain the voltage selected at the VS terminal?

 

Best Regards,

Goto

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Mostafa_Intel_AE
Employee
1,178 Views

Hello @M_Goto ,

As a short answer, yes the voltage on VSENSE is monitored and compared with the VSx pins voltage selection.

Vsense pin becomes the feedback pin when VID configuration is activated.

As shown in the below diagram, that when VID activated, there is a switch will deactivate VFB and change the feedback connection to VSENSE.

Mostafa_Intel_AE_2-1623257572497.png

 

 

Regards,

Mostafa

 

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