Re: VIC-II Info (Multicolour character mode)

From: David Wood (jbevren_at_starbase.globalpc.net)
Date: 2002-10-18 21:53:32

If the first digit is a 6, its NMOS.
if the first digit is an 8, its HMOS :)

You'll notice this patter with most of the cbm ICs.

On Fri, 18 Oct 2002, Daniele Gratteri wrote:

> ----- Original Message ----- 
> From: "MagerValp" <MagerValp@cling.gu.se>
> To: <cbm-hackers@cling.gu.se>
> Sent: Friday, October 18, 2002 11:13 AM
> Subject: RE: VIC-II Info (Multicolour character mode)
> 
> 
> > One cycle corresponds to 8 pixels. Colour changes are aligned with the
> > character cells, more or less. On the HMOS VICs you have a tiny delay
> > where it displays light grey ($0f) for a fraction of a pixel.
> 
> I have some spare VIC II chips: how can I identify if they are HMOS or not?
>       __                                                  ____
>      /// Daniele Gratteri, Italian Commodore-Amiga user  / ___|____
> __  /// E-MAIL: daniele_gratteri@inwind.it   RITMO S75  | |   |___/
> \\\/// Nickname: FIAT1100D - ICQ: 53943994    FOREVER!  | |___|___\
>  \/// URL: http://spazioinwind.libero.it/danielegratteri \____|
> 
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> 


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