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Infineon TLE9879 Eval Kit H bridge short problem

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Hello, I use TLE9879 Eval kit with Keil Microvision 5 for a project on control of BLDC motor in sensor-less mode.


I have a problem of BRDV CTRL1 register(Bit 28,20,12,4) and BRDV CTRL2 register(Bit 12,4) are showing 1(1=short on external FET detected). I have physically checked that there is no short in the motor or in the bridge side. I have also followed the procedure described in the datasheet "TLE987xQX-Users-Manual-13-Infineon.pdf" page number 811 to 813. But not able do...

Infineon TLE9879 Eval Kit H bridge short problem

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