* [TUHS] off-topic: RS232C standard
@ 2013-10-30 8:21 Sergey Lapin
2013-10-30 10:31 ` Ronald Natalie
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: Sergey Lapin @ 2013-10-30 8:21 UTC (permalink / raw)
Hi, all!
Sorry for slightly off-topic question, but do anybody have a copy of
original circa 1969 RS232C standard? I need it to resolve conflict with me
and my customer regarding if RS-232C REQUIRES the use of DE-25M connector
or just
RECOMMENDS it? It seems that there is a lot of interpretations of this
standard, but
no original document anywhere :(
I know it might cost $$$, but I will pay all needed fees.
All the best,
S.
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* [TUHS] off-topic: RS232C standard
2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
@ 2013-10-30 10:31 ` Ronald Natalie
2013-10-30 10:34 ` Ronald Natalie
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Ronald Natalie @ 2013-10-30 10:31 UTC (permalink / raw)
I don't have the original standard but if my memory serves me right it was only a recommendation.
OCLC shows a bunch of copies at various university libraries around the country. How close are you to a major university?
^ permalink raw reply [flat|nested] 6+ messages in thread
* [TUHS] off-topic: RS232C standard
2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
2013-10-30 10:31 ` Ronald Natalie
@ 2013-10-30 10:34 ` Ronald Natalie
2013-10-30 13:15 ` Dave Ritchie
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Ronald Natalie @ 2013-10-30 10:34 UTC (permalink / raw)
One on ebay for sale http://www.ebay.com/itm/EIA-Standard-RS-232-C-August-1969-Vintage-PHOTOCOPY-Free-shipping-/190834094137
^ permalink raw reply [flat|nested] 6+ messages in thread
* [TUHS] off-topic: RS232C standard
2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
2013-10-30 10:31 ` Ronald Natalie
2013-10-30 10:34 ` Ronald Natalie
@ 2013-10-30 13:15 ` Dave Ritchie
2013-10-30 13:34 ` Dave Ritchie
2013-10-30 14:07 ` Gregg Levine
4 siblings, 0 replies; 6+ messages in thread
From: Dave Ritchie @ 2013-10-30 13:15 UTC (permalink / raw)
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http://www.worldcat.org/title/interface-between-data-terminal-equipment-and-data-communication-equipment-employing-serial-binary-data-interchange/oclc/38637094 might be useful to track down a
physical copy of the original document (library search engine - The link above is for the RS-232 spec.)
Best regards,
David Ritchie
On Wednesday, October 30, 2013 4:22 AM, Sergey Lapin <slapinid at gmail.com> wrote:
Hi, all!
Sorry for slightly off-topic question, but do anybody have a copy of
original circa 1969 RS232C standard? I need it to resolve conflict with me
and my customer regarding if RS-232C REQUIRES the use of DE-25M connector or just
RECOMMENDS it? It seems that there is a lot of interpretations of this standard, but
no original document anywhere :(
I know it might cost $$$, but I will pay all needed fees.
All the best,
S.
_______________________________________________
TUHS mailing list
TUHS at minnie.tuhs.org
https://minnie.tuhs.org/mailman/listinfo/tuhs
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* [TUHS] off-topic: RS232C standard
2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
` (2 preceding siblings ...)
2013-10-30 13:15 ` Dave Ritchie
@ 2013-10-30 13:34 ` Dave Ritchie
2013-10-30 14:07 ` Gregg Levine
4 siblings, 0 replies; 6+ messages in thread
From: Dave Ritchie @ 2013-10-30 13:34 UTC (permalink / raw)
and here is a link to where to buy the current standard TIA-232-F: http://global.ihs.com/search_res.cfm?RID=TIA&INPUT_DOC_NUMBER=TIA-232
-- David
On Wednesday, October 30, 2013 4:22 AM, Sergey Lapin <slapinid at gmail.com> wrote:
Hi, all!
Sorry for slightly off-topic question, but do anybody have a copy of
original circa 1969 RS232C standard? I need it to resolve conflict with me
and my customer regarding if RS-232C REQUIRES the use of DE-25M connector or just
RECOMMENDS it? It seems that there is a lot of interpretations of this standard, but
no original document anywhere :(
I know it might cost $$$, but I will pay all needed fees.
All the best,
S.
_______________________________________________
TUHS mailing list
TUHS at minnie.tuhs.org
https://minnie.tuhs.org/mailman/listinfo/tuhs
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* [TUHS] off-topic: RS232C standard
2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
` (3 preceding siblings ...)
2013-10-30 13:34 ` Dave Ritchie
@ 2013-10-30 14:07 ` Gregg Levine
4 siblings, 0 replies; 6+ messages in thread
From: Gregg Levine @ 2013-10-30 14:07 UTC (permalink / raw)
Hello!
That is a DB-25 Sergei. The 9 pin one that the Newer one uses, is the
DE9 So far the others are all correct.
-----
Gregg C Levine gregg.drwho8 at gmail.com
"This signature fought the Time Wars, time and again."
On Wed, Oct 30, 2013 at 4:21 AM, Sergey Lapin <slapinid at gmail.com> wrote:
> Hi, all!
> Sorry for slightly off-topic question, but do anybody have a copy of
> original circa 1969 RS232C standard? I need it to resolve conflict with me
> and my customer regarding if RS-232C REQUIRES the use of DE-25M connector or
> just
> RECOMMENDS it? It seems that there is a lot of interpretations of this
> standard, but
> no original document anywhere :(
>
> I know it might cost $$$, but I will pay all needed fees.
>
> All the best,
> S.
>
>
> _______________________________________________
> TUHS mailing list
> TUHS at minnie.tuhs.org
> https://minnie.tuhs.org/mailman/listinfo/tuhs
>
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2013-10-30 8:21 [TUHS] off-topic: RS232C standard Sergey Lapin
2013-10-30 10:31 ` Ronald Natalie
2013-10-30 10:34 ` Ronald Natalie
2013-10-30 13:15 ` Dave Ritchie
2013-10-30 13:34 ` Dave Ritchie
2013-10-30 14:07 ` Gregg Levine
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