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Lpc2000

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Re: [lpc2000] LPC21XX as OSD Generator

2005-10-28 by Onestone

There used to be a very old Microchip app note that showed it being done 
with one of the very old PIC16c5x parts, so, even though slow, if a PIC 
can do it I'm pretty certain the LPC2 could. I don't know if it is still 
around, it was possibly one of their old competition winners. It was 
published in the enormous applications handbook of a few years ago.

Cheers

Al

Leon Heller wrote:

>----- Original Message ----- 
>From: "radim100" <radim100@...>
>To: <lpc2000@yahoogroups.com>
>Sent: Friday, October 28, 2005 7:48 PM
>Subject: [lpc2000] LPC21XX as OSD Generator
>
>
>  
>
>>Hi , 
>>I was just wondering did anybody used any of LPC21XX chips to generate
>>OSD ( On Screen Display)  video overlay. I mean without external  
>>video OSD chip ( like STV5730 ) , directly from LPC21XX.
>>And if yes could you share experience or some docs. 
>>    
>>
>
> I think it might be difficult, given the I/O speed limitation.
>
>Leon
>--
>Leon Heller, G1HSM
>leon.heller@...
>http://www.geocities.com/leon_heller
>---
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