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AM1808 Initialization of USB PHY

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Hi,

I have questions about AM1808 PSC(Power Sleep Controller) and USB.

Q1.Do I need to disable LPSC MDCTLn.NEXT bit of USB2.0 before initialize USB PHY?
   Or should I enable MDCTLn.NEXT before USB PHY initialization?

Q2.In AM1808 TRM(spruh82a) page.1638, there are example 34-1 of how to initialize the USB Controller.
   In this example, CFGCHIP2 register bit[14:13] OTGMODE are set to "00"(No-override),
   bit9 USB0OTGPWRDN are set to '0'(OTG SS),
   bit4 USB0VBDTCTEN are set to '1'(VBUS Comparator Enable).
  
   I'm using AM1808 USB2.0 as Device.
   Do I need to configure CFGCHIP2 register as above value?
  
   I want to know what value need to be set in CFGCHIP2 for USB device.

best regards,
g.f.


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