9 May
2001
9 May
'01
1:03 a.m.
"TTL" refers to Transistor/Transistor Logic. Low usually .5VDC to zero, high
>~4VDC, usually 5VDC.
IIRC "ECL" is Emitter Coupled Logic. Don't remember the voltage levels.
Bob Mason
<snip>
--
Bob Mason
2x Amiga 500's, GVP A530 (40mhz 68030/68882, 8meg Fast, SCSI), 1.3/3.1, 2meg Chip,
full ECS chipset, EZ135, 1084S, big harddrives, 2.2xCD
Gateway Performance 500 Piece 'o Crap, 'ME, 128meg, 20Gig, flatbed.
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I've often
wondered what's meant by "TTL" in the context of monitors, since
the EGA monitors have analog-compatible inputs. ?The only problem with them
is the sync frequency at which they work. ?VGA monitors certainly aren't TTL.
They're just as analog as can be.
I've often wondered what's meant by TTL, monitors or not. I understand that
it's some kind of standard for digital signal levels, and WRT monitors it's a
digital coding of colours through the use of one or several colour bits or
additional intensity bits.
But then what's meant by ECL? That's also used in some monitors, and
apparently in digital circuitry as well, or at least that's the impression
I've got from this list.
--
En ligne avec Thor 2.6a.
"LART is an acronym for Luser Attitude Readjustment Tool, and is generally a
piece of heavy hard material such as a cricket or baseball bat, hunk of pipe,
or 2x4 for the fine tuning of a luser's atitude. This is a noun that can be
used as a verb. If I say I lart someone, I mean that I am performing delicate
tuning procedures upon that persons head utilizing a ?LART. An ICBM would be
considered an agressive LART."