Colecovision AV & S-Video Mod

[the_crayon_king]

While I do see that there are HDMI, RGB and vga options available I figured I would put this out there for anyone interested:

Uses info from here: http://www94.pair.com/jsoper/cv_svideo.html

 

 

 

 

 

I have tested everything except for the CV mixing part of the board (as this is a newer revision).

If someone knows whether this will work for composite and/or if the diodes are necessary please let me know.

 

Link to files: https://easyeda.com/hotdog6394/Colecovision-ug93lDxP7

 

I have many other boards for many other systems coming out very soon but can only post them as fast as I can receive and test the boards.

License is: CC-BY-NC-SA 3.0

 

[+grips03]

what does the following connect to?

 

LUIN

LUO

CVO

CHO

[the_crayon_king]

what does the following connect to?

 

LUIN

LUO

CVO

CHO

LUIN = Luma in or Y.

LUO = Luma Out

CVO = Composite Video Out.

CHO = Chroma Out.

 

As said before I have only tested the S-video portion of this which would be LU and CH.