daniel@terra.ucsc.edu (Daniel Edelson) (05/11/91)
Title says it all. Does anyone know of a VGA to BNC adapter? daniel daniel@cis.ucsc.edu
daniel@terra.ucsc.edu (Daniel Edelson) (05/11/91)
In article <15634@darkstar.ucsc.edu> daniel@terra.ucsc.edu (Daniel Edelson) writes: >Title says it all. Does anyone know of a VGA to BNC adapter? > >daniel@cis.ucsc.edu Forgot to mention, the BNC is 3 input. daniel
dan@rna.UUCP (Dan Ts'o) (05/12/91)
In article <15639@darkstar.ucsc.edu> daniel@terra.ucsc.edu (Daniel Edelson) writes: >Forgot to mention, the BNC is 3 input. If you mean a VGA to 3xBNC for RGB cable, that is easy. You can build one from Radio Shack parts in 5 minutes. However, life is not that simple, usually. Not many devices will take VGA-style RGB signals. You need to say a lot more about what you want to do with the VGA to BNC "adapter". If I recall correctly, VGA has separate V and H sync. Most RGB inputs like composite sync. Then you need to worry about timing. Are we talking RS-170 compatible ? Then you're out of luck. VGA at 640x480 I think can be compatible with 60Hz RGB. In any case, you need to give more details... Cheers, Dan Ts'o 212-570-7671 Dept. Neurobiology dan@rna.rockefeller.edu Rockefeller Univ. ...phri!rna!dan 1230 York Ave. tso@rockvax.bitnet NY, NY 10021