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KX-NT400RU
4.2.15. USB I/F Circuit
VBUS is supplied by IC118 to USB Connector, CN3.
USB+ and USB- are bidirectional signals between IC101 and CN3.
Input EN of IC118 is enable signal for VBUS supply.
Output FLG of IC118 is flag signal of over current detection of VBUS.
EN and FLG are both active-high signals.
USB+ and USB- are bidirectional signals between IC101 and CN3.
Input EN of IC118 is enable signal for VBUS supply.
Output FLG of IC118 is flag signal of over current detection of VBUS.
EN and FLG are both active-high signals.
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