PM5366-PI datasheet(35/267 Pages) PMC

35 / 267 page

PRELIMINARY

PM5366 TEMAP-84

DATASHEET

PMC-2010672

ISSUE 1

HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER

AND M13 MULTIPLEXER

PROPRIETARY AND CONFIDENTIAL

DESCRIPTION

The PM5366 High Density 84/63 Channel VT/TU Mapper and M13 Multiplexer

(TEMAP-84) is a feature-rich device for use in any applications requiring high

density link termination over T1 and E1 (G.747) channelized DS3 or T1 and E1

channelized SONET/SDH facilities.

The TEMAP-84 supports asynchronous multiplexing and demultiplexing of 84

1.544 Mbit/s or 63 2.048 Mbit/s tributaries into three DS3 signals as specified by

ANSI T1.107, Bell Communications Research TR-TSY-000009 and ITU-T Rec.

G.747. It supports bit asynchronous or byte synchronous mapping and

demapping of 84 T1s or 63 E1s into SONET/SDH as specified by ANSI T1.105,

Bell Communications Research GR-253-CORE and ITU-T Recommendation

G.707. The TEMAP-84 also supports mapping of 63 T1s into SDH via TU-12s.

Up to 84 Transparent VT1.5s and TU-11s or 63 Transparent VT2s and TU-12s

can be transferred between the SONET/SDH interface and the SBI bus

interface.

This device can also be configured as a DS3 or E3 framer, providing external

access to the full DS3 or E3 payload, or a VT/TU mapper, providing access to

unframed 1.544 Mbit/s and 2.048 Mbit/s links.

The TEMAP-84 can be used as a SONET/SDH VT/TU mapper or M13

multiplexer with performance monitoring in either the ingress or egress direction

for up to 84 T1s or 63 E1s.

Each of the T1 and E1 jitter attenuators and performance monitors is

independently software configurable, allowing timing master and feature

selection without changes to external wiring. 1.544 Mbit/s and 63 2.048 Mbit/s

tributaries may be mixed at a VC-3/TUG-3/DS3 granularity.

In the ingress direction, each of the 84 T1 links is either demultiplexed from a

channelized DS3 or extracted from SONET VT1.5, TU-11 or TU-12 mapped bus.

Each T1 performance monitor can be configured to frame to the common DS1

signal formats (SF, SLC

96, ESF).

T1 performance monitoring with accumulation of CRC-6 errors, framing bit

errors, out-of-frame events, and changes of frame alignment is provided. . The

TEMAP-84 also detects the presence of ESF bit oriented codes, and detects and

terminates HDLC messages on the ESF data link. The HDLC messages are

terminated in a 128 byte FIFO.

PM5366-PI Datasheet(PDF) 35 Page - PMC-Sierra, Inc

PM5366-PI Datasheet(HTML) 35 Page - PMC-Sierra, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL