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Re: PCM5822 and video out....

From: Bryan Hurley <>
Date: Thu, 3 May 2001 23:46:16 -0400

640x400 at 60hz should be what you are outputting in DOS mode... I
believe.. course it is character mode. Might be 640x480..

there were 640x200, 640x400, 640x480 modes.. could be you are in something
other than 640x480...

svgatextmode will let you lockin  the frequency and res to make it work
better though..

Bryan Hurley

On Thu, 3 May 2001, Carlos Mora wrote:

> Is there a way to have the video output come out in that mode? If so,
> how do you set the PCM5822 to output in that mode? I am having the
> same problem with my wearable and a MicroOpticalCorp vga HMD where I
> can not see the console but blindly login and startx to get to where
> I can see the display. I am guessing but probably SVGATextMode may
> be the answer. I have not played with it yet.
>
> Carlos
> >
> >
> > are you outputting at 640x480 at 60hz? at least at 60hz? try that setting,
> > any color depth, and see if it clears up the display. I don't have a 5822
> > so I can't test, but I have a vga->ntsc scan converter, which only takes
> > 640x480 at 60hz, I tried running X-Windows as 320x240 and it was all
> > squiggly...
> >
> > The display is an NTSC LCD right? that is running off of 12v from the car?
> > should work..
> >
> >
> > Bryan
> >
>

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