Article View: sci.electronics
Article #7968Re: Info on some old terminals needed
From: Robert Wier
Date: Thu, 25 Oct 1990 07:40
Date: Thu, 25 Oct 1990 07:40
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2396 bytes
In article <1990Oct24.161056.26330@isis.cs.du.edu>, cbrandau@isis.cs.du.edu (carl brandauer) writes:
>
> In the days when BYTE still was worth reading it contained a note that
> pointed out that the LC rom was a standard less than $5.- item in which the
> polarity of the chip select had been reversed. The author also pointed out
> that somewhere near the rom socket there was an unused inverter, so a bent
> pin and a few small wires did the trick.
>
> Sorry I don't remember what issue, but would guess within the first five or
> so years after the first issue. Good luck.
AHA! GOOD information. I will have to check over in the library
to see if they have issues back that far. I believe BYTE started
publishing in Sept, 1976 (or was it 1975?).
Just as an aside, when BYTE started I got wind of it about 4
months ahead. I told some of my fellow graduate students that
there was going to be a magazine devoted to micro processors and
small desktop computers. It was amazing how many of them said
"WHY?". These were the days of the large IBM machines, and no
one could think of a reason to have a small computer on your desk,
as long as you had a terminal. I eventually worked on my
dissertation on an IBM 4341 (I think it was...) but had to wait
until after midnight because I needed a (GASP!) 800K byte
partition. Normally during the day you could only get a maximum
of 120K. Being a poor graduate student, I wrote up an article
"on spec" for BYTE and it turned up in issue #3. Carl Helmers
was editor at that time, a real gentleman...
- Bob Wier
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College of Engineering
Northern Arizona University / Flagstaff, Arizona
Internet: rrw@naucse.cse.nau.edu | BITNET: WIER@NAUVAX | WB5KXH
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!know!zaphod.mps.ohio-state.edu!ncar!noao!arizona!naucse!rrw From: rrw@naucse.cse.nau.edu (Robert Wier) Newsgroups: sci.electronics Subject: Re: Info on some old terminals needed Keywords: lear-siegler, memorex, soroc Message-ID: <2747@naucse.cse.nau.edu> Date: 25 Oct 90 07:40:31 GMT References: <271fe183-4c9sci.electronics@vpnet.chi.il.us> <1990Oct24.161056.26330@isis.cs.du.edu> Organization: Northern Arizona University, Flagstaff AZ Lines: 38