Re: Please mail ATI

Itai Nahshon (nahshon@actcom.co.il)
Thu, 02 Apr 1998 04:13:28 +0300

Alan Cox wrote:
>
> As far as I can tell the multimedia channel is an I2C bus and
> a slightly updated VESA feature connector. I didnt bother
> pursuing ATI [Rhymes with Dont Buy btw ;)] as almost every
> other TV card is working with the BT848 driver.

I looked at the docs for the CL-DG5480. It has much more than
I2C bus and VESA feature connector.
The video window support hardware scaling and a separate colormap.
The chip also has some hardware support for video capture.

It is intended to be used with the CL-PX4072 (this combination
is found on the Prolink PixelView cards). I could not find
any documentation on the CL-PX4072 and Cirrus Logic did not bother
to reply to my mail.

Itai

-- 
Itai Nahshon   nahshon@actcom.co.il
        Also   nahshon@vnet.ibm.com


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