USBEN: USB Module Enable bit(1) 1 = USB module and supporting circuitry enabled (device attached) 0 = USB module and supporting circuitry disabled (device detached) bit 2 RESUME: Resume Signaling Enable bit 1 = Resume signaling activated 0 = Resume signaling disabled bit 1 SUSPND: Suspend USB bit 1 = USB module and supporting circuitry in Power Conserve mode, SIE clock inactive 0 = USB module and supporting circuitry in normal operation, SIE clock clocked at the configured rate bit 0 Unimplemented: Read as ‘0’ Note 1: This bit cannot be set if the USB module does not have an appropriate clock source.
On Tue, Sep 28, 2010 at 12:28 AM, mattschinkel <[email protected]>wrote: > I can't get USB to work with either internal or external OSC. I get no > response from my PC. > > VCAP is 10uf, and VUSB goes direct to 3.3v. > > Matt. > > On Sep 27, 10:46 pm, William <[email protected]> wrote: > > Greetings Matt, > > > > On Sep 27, 8:06 am, mattschinkel <[email protected]> wrote: > > > > > > > > > Can I use Internal Oscillator for USB? What settings can I use? > > > > I'm concerned that the internal oscillator may not meet the USB specs, > > so I'd advise a crystal oscillator if you want to connect to your PC. > > > > William > > -- > You received this message because you are subscribed to the Google Groups > "jallib" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<jallib%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/jallib?hl=en. > > -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
