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Author Topic: How Do I Get C-sync From The Xbox  (Read 55 times)

Sord_Fish

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How Do I Get C-sync From The Xbox
« on: December 06, 2004, 10:22:00 AM »

cant see to figure out how to get c-sync from the xbox

anybody got any clues?
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southbark

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How Do I Get C-sync From The Xbox
« Reply #1 on: December 06, 2004, 10:26:00 AM »

c-sync? elaborate please
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Sord_Fish

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How Do I Get C-sync From The Xbox
« Reply #2 on: December 06, 2004, 11:04:00 AM »

composite sync i need it for my lcd. it uses rgb and c-sync for the video signal and i cant seem to find out how to get it.

This post has been edited by Sord_Fish: Dec 6 2004, 07:05 PM
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southbark

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How Do I Get C-sync From The Xbox
« Reply #3 on: December 06, 2004, 10:37:00 AM »

Well i can only assume your talking 480p well first it has to be ntsc xbox then you hook a composite cable up to the xbox and have the updated dash(look at my sig for 480p dash)you have to have it hooked up with an adapter for vga
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Sord_Fish

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How Do I Get C-sync From The Xbox
« Reply #4 on: December 06, 2004, 10:41:00 AM »

no it nothing to do with 480p
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EvilWays

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How Do I Get C-sync From The Xbox
« Reply #5 on: December 06, 2004, 01:54:00 PM »

Pull it from Green (it's embedded in the green signal).
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Sord_Fish

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How Do I Get C-sync From The Xbox
« Reply #6 on: December 06, 2004, 02:31:00 PM »

straight from green or would i need a sync seperator
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Sord_Fish

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How Do I Get C-sync From The Xbox
« Reply #7 on: December 06, 2004, 02:51:00 PM »

dry.gif
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EvilWays

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How Do I Get C-sync From The Xbox
« Reply #8 on: December 07, 2004, 02:37:00 AM »

You'd need a sync separator to pull sync from green. The yellow wire is video sync for light guns and whatnot. Here's what Hacking the Xbox (pg. 260) has to say about it:

QUOTE
The "video sync" signal is a 3.3V CMOS or TTL-compatible signal. It is a basic 15.734kHz positive polarity pulse train syncronized to the horizontal line time of the composite video output, with s single longer pulse at the beginning of every video field. This signal enables peripherals that are pointed at the TV screen, such as a light pen or a light gun for shooting games, to derive position information.


Whether that helps you or not, I don't know.
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