[Coco] COCOVGA 16-color mode test pics...

Kip Koon computerdoc at sc.rr.com
Fri May 12 18:55:57 EDT 2017


Hi Ed,
That is on a Coco 2?!?!?!?  This is great!  


Kip Koon
computerdoc at sc.rr.com
http://www.cocopedia.com/wiki/index.php/User:Computerdoc

-----Original Message-----
From: Coco [mailto:coco-bounces at maltedmedia.com] On Behalf Of Zippster
Sent: Friday, May 12, 2017 11:28 AM
To: CoCoList for Color Computer Enthusiasts
Subject: [Coco] COCOVGA 16-color mode test pics...

Hi everyone,

I’ve been doing some testing with the COCOVGA adapter for MC6847 machines, and in particular checking out a new video mode that Brendan included in the system.

The new mode is 128x96, 16-colors.  The 16 colors are selectable by palette settings, from our total range of output colors.  Right now the COCOVGA is capable of 9-bit RGB
(512 colors).

This mode uses one 6144 byte video page just like RG6 (PMODE4) or SG24.

Here are some screenshots of the output from the COCOVGA on a CoCo 2.

<https://drive.google.com/open?id=0B1sgl615FlGnZDdLdVB6S0gzaFk>

Loving this new mode!  :)

- Ed

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