Ensure device address latch bit is not set at the same time as the new address, as per datasheet.
Minor documentation fixes. Fix broken USB host mode due to the USB frame counter not being updated during the early enumeration steps, causing USB_Host_DelayMS() to spinloop forever.
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					 8 changed files with 38 additions and 15 deletions
				
			
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			@ -459,7 +459,7 @@
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			 *  to make each element's purpose clearer.
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			 *
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			 *  This descriptor has been added as a supplement to the USB2.0 standard, in the ECN located at
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			 *  <a>http://www.usb.org/developers/docs/InterfaceAssociationDescriptor_ecn.pdf</a>. It allows compound
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			 *  <a>http://www.usb.org/developers/docs/InterfaceAssociationDescriptor_ecn.pdf</a>. It allows composite
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			 *  devices with multiple interfaces related to the same function to have the multiple interfaces bound
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			 *  together at the point of enumeration, loading one generic driver for all the interfaces in the single
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			 *  function. Read the ECN for more information.
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			@ -488,7 +488,7 @@
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			 *  element names to ensure compatibility with the standard.
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			 *
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			 *  This descriptor has been added as a supplement to the USB2.0 standard, in the ECN located at
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			 *  <a>http://www.usb.org/developers/docs/InterfaceAssociationDescriptor_ecn.pdf</a>. It allows compound
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			 *  <a>http://www.usb.org/developers/docs/InterfaceAssociationDescriptor_ecn.pdf</a>. It allows composite
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			 *  devices with multiple interfaces related to the same function to have the multiple interfaces bound
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			 *  together at the point of enumeration, loading one generic driver for all the interfaces in the single
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			 *  function. Read the ECN for more information.
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