DS-30 - Revision history

Sen: Adding variant DS-30A.

2017-02-24T16:35:15Z

Adding variant DS-30A.

Sen at 15:49, 24 February 2017

2017-02-24T15:49:50Z

Sen: Adding cite for DS-30X physical description.

2017-02-24T02:28:11Z

Adding cite for DS-30X physical description.

Sen: Adding more information about DS-30Y links

2017-02-24T02:07:26Z

Adding more information about DS-30Y links

Sen: Adding wavedrom diagram of DS-30X frame.

2017-02-23T22:12:42Z

Adding wavedrom diagram of DS-30X frame.

Sen: Adding some very basic info on DS-30.

2017-02-23T20:34:15Z

Adding some very basic info on DS-30.

New page

DS-30 (sometimes DS30) links are used to carry speech and signalling information on DMS, CS1000, Norstar, and BCM products.

== Variants ==
* DS-30
** Used on DMS family products
* DS-30X
** Used on Norstar Modular platform to interconnect modules
** Unknown in what way it's different from vanilla DS-30
* DS-30Y
** Used on CS1000E platform
** Unknown in what way it's different from vanilla DS-30

[[Category:Interfaces]]

@@ Line 4: / Line 4: @@
 | nbr_signals = 4?
 | symbol_rate = 2.56 MBaud?
-| variants    = [[DS-30X]], [[DS-30Y]]
+| variants    = [[DS-30A]], [[DS-30X]], [[DS-30Y]]
 }}
 DS-30 (sometimes DS30) links are used to carry speech and signalling information on DMS family products. Little public documentation has been found about them, see other variants for more information on similar links.
 [[Category:Interfaces]]

@@ Line 1: / Line 1: @@
-DS-30 (sometimes DS30) links are used to carry speech and signalling information on DMS, CS1000, Norstar, and BCM products.
+{{Infobox interface
+| name        = DS-30
-== Variants ==
+| media       = Copper
-* DS-30
+| nbr_signals = 4?
-** Used on DMS family products
+| symbol_rate = 2.56 MBaud?
-* DS-30X
+| variants    = [[DS-30X]], [[DS-30Y]]
-** Used on Norstar Modular platform to interconnect modules
+}}
-** Unknown in what way it's different from other variants
+DS-30 (sometimes DS30) links are used to carry speech and signalling information on DMS family products. Little public documentation has been found about them, see other variants for more information on similar links.
 [[Category:Interfaces]]

@@ Line 13: / Line 13: @@
 == DS-30X Physical ==
-* Four wires (arrows are controller <-> card)
+* Four wires (arrows are controller <-> card) <ref name="ds30xphy">[[File:NN43001-311_02.09_Installation_CirCrdFundamentals.pdf|page=25|25px]] Circuit Card Fundamentals, Page 25</ref>
 ** Tx PCM &rarr;
 ** Rx PCM &larr;
@@ Line 67: / Line 67: @@
 </wavedrom>
 [[Category:Interfaces]]

@@ Line 8: / Line 8: @@
 ** Unknown in what way it's different from other variants
 * DS-30Y
-** Used on CS1000E platform
+** Used on CS1000E and Meridian 1 platforms
-** Unknown in what way it's different from other variants
+** Carries same traffic as DS-30X but can be combined in groups of 4 to make DS-30Y superloops
 == DS-30X Physical ==
@@ Line 20: / Line 21: @@
 == DS-30X Electrical ==
 * Signal levels unknown
 == DS-30X Logical ==