Quote Originally Posted by JeffnDana View Post
If I understand it correctly, I would want to use HSPLL when using the USB functionality.
Thanks again,
Jeff
The HSPLL can be used anytime, whether using USB or not. Use the HSPLL, and you can get 48Mhz internal at the PIC, while only having to design for a 12Mhz crystal/oscillator. Makes circuit design just that much easier than trying to get a 48Mhz crystal to work on a sloppy design.