Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here


V.35 Functional Specification

V.35 Functional Specification

V.35 Functional Specification

Does anyone know how the V.35 functional timing works?  This is a sync I/F like RS-232 -- but there is no data available to show timing.  I am interested in transferring T1 data to a CSU/DSU, and need to understand the link between my box and the CSU/DSU.

RE: V.35 Functional Specification

V35 is an old (I think obselete) ITU-T standard. It can be obtained from the ITU-T website (www.itu.org) via the electronic bookstore. I think it costs 21CHF (about $15).

RE: V.35 Functional Specification

Thanks for the fast response.  That specification only discusses the electrical aspects for the link, I need the timing for Rx and Tx, and handshaking.  There is also the V.11 spec, this also pertains but again it is also electrical and not functional.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close