[GreenKeys] More Teletypes with Mainframes
COURYHOUSE at aol.com
COURYHOUSE at aol.com
Tue Jul 16 20:23:05 EDT 2013
yes indeed it is good to see more teletypes ok then here we go...
we need a photo of the setup....
guess a 15 or 19 has to move into the computer display now too EH?
Ed# _www.smecc.org_ (http://www.smecc.org)
_100 Years of Telephone Switching - Part 2 - Page 79 - Google Books
Result_
(http://books.google.com/books?id=07NmhqkOqwsC&pg=PA79&lpg=PA79&dq=harvard+mark+4++teletype&source=bl&ots=O_Fo0JDtSL&sig=4VE-bmwxOJbwePujN60q1pIlPbI&hl
=en&sa=X&ei=6-HlUbfVA-vliwLI04GADg&ved=0CC0Q6AEwAA)
books.google.com/books?isbn=1586033727
_Robert J. Chapuis_
(https://www.google.com/search?biw=1383&bih=458&tbm=bks&q=inauthor:"Robert+J.+Chapuis"&sa=X&ei=6-HlUbfVA-vliwLI04GADg&ved=0CC4Q9AgwA
A) , _A. E. Joel, Jr._
(https://www.google.com/search?biw=1383&bih=458&tbm=bks&q=inauthor:"A.+E.+Joel,+Jr."&sa=X&ei=6-HlUbfVA-vliwLI04GADg&ved=0CC8Q9Agw
AA) - 2003 - Computers
The calculator used standard teletype machines as input and output
devices.
In a message dated 7/16/2013 5:08:13 P.M. Mountain Standard Time,
coryheisterkamp at gmail.com writes:
We may never know... IBM loved their EBCDIC, but machines like the
Burroughs and RemRand could be operated in straight binary, BCD, XS-3BCD(for
Univac), etc. Since these console TT's weren't part of the regular I/O channels
like later 8-bit machines, they could really be anything the designers
dreamed up. Still, neat to see the TTY hardware no matter the code. -C
On Jul 16, 2013, at 6:44 PM, _COURYHOUSE at aol.com_
(mailto:COURYHOUSE at aol.com) wrote:
ok but even if a m28 may not be baudot code...
remember the ibm ones....
In a message dated 7/16/2013 4:34:38 P.M. Mountain Standard Time,
_coryheisterkamp at gmail.com_ (mailto:coryheisterkamp at gmail.com) writes:
Ok, found the source for the UNIVAC 3. Take a look at the console section-
they call out the M28 specifically. Makes sense given the distance between
the print unit and the keyboard. What a sharp console!
http://bitsavers.trailing-edge.com/pdf/univac/univac3/UnivacIII_OperatorsMan
.pdf
-Cory
On Jul 16, 2013, at 4:01 PM, _COURYHOUSE at aol.com_
(mailto:COURYHOUSE at aol.com) wrote:
seem photos etc... and article please!?
we need to start compiling if so
In a message dated 7/16/2013 1:25:29 P.M. Mountain Standard Time,
_coryheisterkamp at gmail.com_ (mailto:coryheisterkamp at gmail.com) writes:
A few more entries in the 'What computers used an M28 as console
equipment' category...
Just reading through a few issues of Datamation 1961, the Burroughs B-5000
features a table top model prominently for operator I/O (not a skin-tight,
either), and if I hadn't read it in the manual, I wouldn't have known it,
but the UNIVAC III uses the guts of an M28 sunken into its sleek,
formica-topped operator console. -Cory
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