HXD8?

Steven Milburn steven.milburn at gmail.com
Wed May 30 02:55:48 CEST 2007


i2c is the interface used to program a camera.  The "camera pins" you speak
of is the Digital Video Port (DVP).  That's the interface the image data
goes across.  You need both i2c and dvp to use the camera.

--Steve

On 5/26/07, Erik <esw at alum.mit.edu> wrote:
>
>
> > I can't tell you specifics about the end use at this point, but most all
> > the hardware support is ready. Feel free to look around.
> >
> > -Sean
>
> Hmmm, the hxd8-core patch says a fair amount:
>
> 480x272 screen
> yes it has gsm
> same power management unit as neo [pcf50606]
> s3c2440 cpu ... [built in camera interface]
>    [also usedin ipaq "mobile media companions" rx3115 & rx3715]
> tsl256x [i2c "light sensor driver" might just be for backlight ctl]
>
> http://lists.openmoko.org/pipermail/commitlog/2007-March/001305.html
> 128mb ram
> 2mb frame buffer
> 1gb flash built in, maybe?
>
> Hmmm, and lists.openmoko.org/pipermail/commitlog/2007-May/001732.html
> #defines I2C_DRIVERID_OV7670 as a omnivision 7670 camera,
> which is an i2c 640x480 camera.  But probably not for the hxd8 since
> that cpu has its own camera pins and wouldn't need an i2c device,
> right?
>
> Looks like it's widescreen and can play back video.
>
> -erik
>
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