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FMEA perspective  open short Phenomenon.

Question asked by Takashi Takahashi on Mar 11, 2015
Latest reply on Mar 16, 2015 by richard_stulens

Hi community.

 

FMEA perspective.

1. About the unused terminal of 10 k-pulldown are USB_DCAP, USBx_VBUS, USBx_VBUS_DETECT,

These terminals GND short or terminal OPEN, what events do you considered?

Increase in dark current and Terminal damage?

Why not go until TFT function stop?

Or TFT function stop?

 

2.  About the unused terminal of 10 k-pullup is DCU0_TCON6,

These terminals3.3v short or terminal OPEN, what events do you considered?

Increase in dark current and Terminal damage?

Why not go until TFT function stop?

Or TFT function stop?

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