Reply To: No sync with Toro Dreamcast box and OSSC

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September 12, 2018 at 2:47 PM #23140
noodohs
Participant

    The Toro definitely works in “VGA” mode over SCART into the SCART input of the OSSC because that is how I am using it. Doing this sends 480p over SCART, which is very handy. Here’s the info on sync from the manual:

    8. Sync combiner circuit to output CSYNC (composite sync) through Scart or VGA connector.
    9. Push button to select video sync output mode for the VGA: H&V SYNCs or CSYNC alone.

    However, they note later that the button only affects the VGA output, so you are always getting combines sync over SCART. The only difference is 31 kHz vs 15 kHz, ie 480p vs 480i.