Page History
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| SoM | USB PHY Reset | Notes | |
|---|---|---|---|
| TE0715 | MIO51 | PS7 Config must include MIO51 as USB Reset, polarity active low | |
| TE0720 | System Controller | Reset must be implemented in fsbl_hooks.c | |
| TE0723 | |||
| TE0726 | |||
| TE0745 | |||
| TE0782 | MIO0 | Common for both USB PHY's |
USB VBUS Control
If USB Host VBUS is controlled by the USB ULPI PHY, then power will not be present until software stack enables it. If the USB drivers or USB ULPI PHY drivers do not load correctly, and if the USB mode is not set to Host, then VBUS remains off.
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Overview
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