7i92 PDM and a Spindledriver board that need 5v

hi i get a issue...

i have an very old servo driver that needs a 5+ pdm signal about 10khz.
my card i use is a 7i92.. the pdm output is sinking on the 7i92.. correct?
what is the best way to convert it?

thanks

I think that the 7i92 has bare IO pins, and in output mode I would expect them to be pulled-up to 5V when "on"

I would suggest testing with a multimeter.

The 7I92 outputs can be sourcing or sinking depending output polarity
But they are push-pull 3.3V outputs. They will swing to 5V if they have
no load as they have 4.7K pullups to 5V.