[Ti] [OT] New 20" LCD display _requires_ OS X ???
Atma Stormfighter
atma-spam at ayerie.dnsalias.net
Fri Feb 21 22:07:52 PST 2003
Late post, but quick tutorial on flavors of DVI.
DVI-I: has pins that transmit digital as well as pins that transmit
analog ("VGA") signals. Its what the DVI port on Macs is
DVI-D: only has the pins for digital, some early IA32 ("PC") cards had
this.
DVI-A: I have never seen such a beast, but theoretically it would only
have the pins for analog ("VGA").
Now, ADC uses DVI-I, if you remember the ADC equipped CRTs used analog.
So, connecting a VGA display to DVI-D or ADC is trivial: its a matter
of switching the pin layout. Connecting a DVI display to VGA is quite
non-trivial, as you have to convert that analog signal back into
digital which requires a good amount of logic.
-Adrian Rutledge
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