Article View: comp.dcom.telecom.tech
Article #56Re: ASYNC/SYNC Converter?
From: Justin Medlock
Date: Fri, 01 Mar 1996 21:57
Date: Fri, 01 Mar 1996 21:57
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Joel Sumner (joels@oakhill.sps.mot.com) wrote: > Hmm. Are you sure your TA requires a synchronous stream? While V.110 is a > rate adaption protocol, it is typically used to convert an asynchronous > stream to a synchronous 64K stream (for transport over a B channel). If I understand the history of V.110 correctly, it was initially only for SYNC devices, and the ASYNC (RA0 function) was added at a later date. > Example, the TA would take in an async stream from your DTE at 19.2 Kbps, > use V.110 to turn the data into a 64 Kbps stream, and place it on the B > channel. It seems that your TA should probably do this. This is the current setup that I have, but was wondering what would be required to change out the I/F between the DTE and PC to SYNC. Apparently, all I would need is a SYNC serial port -- the TA provides clock and life is wonderful (no data link protocol required). justin
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Path: arc1-ca.pugleaf.net!crchh327.rich.bnr.ca!medlock From: medlock@bnr.ca (Justin Medlock) Newsgroups: comp.dcom.telecom.tech,comp.dcom.isdn Subject: Re: ASYNC/SYNC Converter? Followup-To: comp.dcom.telecom.tech,comp.dcom.isdn Date: 1 Mar 1996 21:57:24 GMT Organization: Bell-Northern Research, Richardson, TX Message-ID: <4h7rs4$ksr@crchh327.rich.bnr.ca> References: <4gv88v$ds0@crchh327.rich.bnr.ca> <4gvmuj$q6m@chaos.dac.neu.edu> <4h02v7$8ct@crchh327.rich.bnr.ca> <joels-0103960851170001@joelmac.sps.mot.com> Reply-To: medlock@bnr.ca NNTP-Posting-Host: crchh507.rich.bnr.ca X-Newsreader: TIN [version 1.2 PL2]