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Help please - OSD/Video overlay circuit needed - PIC & genlock type.

M

mlk

Help needed

Does anyone have a simple PIC / video sync / genlock circuit for on screen
display or video overlay of some small graphics and text overlaid on NTSC
video or (RS-170). There are commercial IC's from Maxim, ST micro, TI, but
most are obsolete. I know this can be done, just need the source code and
schematics, any help appreciated.

Mitch
 
A

Al

mlk said:
Help needed

Does anyone have a simple PIC / video sync / genlock circuit for on screen
display or video overlay of some small graphics and text overlaid on NTSC
video or (RS-170). There are commercial IC's from Maxim, ST micro, TI, but
most are obsolete. I know this can be done, just need the source code and
schematics, any help appreciated.

Mitch

This is what you need: http://www.decadenet.com/bob2/bob2.html

Al
 
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