RE: [jornada] linux installation

See John's follow up in this thread -- the four pads needed for USB_PLUS
and USB_MINUS on the '1111 were not brought out on the 720. Given the
packaging (BGA) it is impractical to do so after the fact.

> -----Original Message-----
> From: jornada-admin@handhelds.org
> [mailto:jornada-admin@handhelds.org] On Behalf Of Pramod Kumar Sharma
> Sent: Monday, March 11, 2002 5:30 PM
> To: jornada@handhelds.org
> Subject: Re: [jornada] linux installation
>
>
> Hi,
>
>
> > >It is true that the SA-11x0 can't host devices; however
> the Jornada
> > >720
> > also has an >SA-1111 companion chip. The SA-1111 includes an
> OHCI-compliant
> > USB host >controller.
> >
>
> Does this mean we can use Jornada-720 as a USB host? Do you
> know that in new Jornada series are they including USB host
> function? I think if one can connect USB cameras to
> Jornada-720 there are many applications ahead.
>
> cheers!!
> Pramod.
>
> > -ch
> > mailto:ch@murgatroid.com
> > mailto:ch@hpl.hp.com
> >
> >
> > -----Original Message-----
> > From: jornada-admin@handhelds.org
> > [mailto:jornada-admin@handhelds.org]On
> > Behalf Of Greg Berenfield
> > Sent: Friday, March 08, 2002 6:00 AM
> > To: Pramod Kumar Sharma
> > Cc: jornada@handhelds.org
> > Subject: Re: [jornada] linux installation
> >
> >
> > On Fri, Mar 08, 2002 at 11:13:52AM +0900, Pramod Kumar Sharma wrote:
> > > Hi Greg,
> > >
> > > Thanks a lot for your useful information.
> > >
> > > Actually finally I have to connect a USB video camera to some
> > > StrongArm based computer. Do you guys know of any other
> handheld or
> > > palmtop that
> > have
> > > video camera inbuilt? Or with USB input which can be
> connected to
> > > video camera.
> > >
> > > At the moments the USBs are client usbs in Jornada-720 so
> one can't
> > connect
> > > a usb video camera to this.
> >
> > Regarding USB devices in general, it's my understanding that no
> > strongarm device can host USB devices - this is a limitation of the
> > strongarm usb controller I believe.
> >
> > Here's a little more info:
> >
> http://handhelds.org/z/wiki/Could%20I%20use%20the%20iPAQ%20as%
> 20a%20USB%20ho
> > st
> >
> > For video cameras on a palmtop, the following sleeve will soon be
> > (is?) available for the iPAQ.
> > http://www.dpreview.com/news/0201/02010902nexianipaqcam.asp
> >
> > I don't believe drivers are yet available (under linux) but
> imagine it
> > won't be long before the CRL people support it.
> >
> > HTH,
> > Greg
> >
> > > cheers!!
> > > Pramod.
> > >
> > >
> > > > Right now, there is not an easy way to do what you're
> after. Soon
> > > > however this may change. CRL has recently added the ability to
> > > > boot off a compact flash so this may be possible, once this is
> > > > adapted for the j720.
> > >
> > > > I think the sequence would look something like this:
> > > >
> > > > 1. Startup wince
> > > > 2. Run cyace or hpcboot to 'boot' the CRL bootloader
> > > > 3. From CRL bootloader, boot linux off compact flash.
> > > >
> > > > Be sure to check the Jornada 720 status page for any
> news on this:
> > > > http://handhelds.org/~gberenfield/Jornada/
> > > >
> > >
> > >
> > > _______________________________________________
> > > jornada mailing list
> > > jornada@handhelds.org
> http://handhelds.org/mailman/listinfo/jorna> da
> >
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Received on Tue Mar 12 01:38:01 2002