
Head Office:
PMC-Sierra, Inc.
8555 Baxter Place
Burnaby, B.C. V5A 4V7
Canada
Tel: 604.415.6000
Fax: 604.415.6200
High Density 84-Channel T1/E1/J1 Framer with Integrated VT/TU Mappers and M13 
To order documentation, 
send email to:
document@pmc-sierra.com
or contact the head office,
Attn: Document Coordinator
PMC-2001514 (p2)
 Copyright PMC-Sierra, Inc. 2001. All rights 
reserved. 
August
 2001
S/UNI is a registered trademark and 
AAL1gator, Any-PHY, TEMUX-84, SPECTRA-
4x155, SPECTRA-2488, FREEDM-84A672, 
FREEDM-336A1024, SBI, and PMC-Sierra 
are trademarks of PMC-Sierra, Inc.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS
’
 INTERNAL USE
Preliminary
 PM8316 TEMUX-84
All product documentation is available 
on our web site at: 
http://www.pmc-sierra.com
For corporate information,
send email to:
info@pmc-sierra.com
APPLICATIONS
 High density T1/E1 interfaces for 
multiplexers, multi-service switches, 
routers and digital modems.
 Channelized  and Unchannelized DS3 
Frame Relay Interfaces.
 Optical Access Equipment
 SONET/SDH Add Drop and Terminal 
Multiplexers.
 M13 Multiplexer/Demultiplexer 
Equipment.
 Digital Access Cross-Connect 
Systems
HIGH DENSITY FRAME RELAY APPLICATION WITH STS-1 X-CONNECT
PM5310 TBS
Telecom Bus
Serializer
PM8316
TEMUX-84
PM7388
FREEDM-
336A1024
SBI
APPI
TelecomBus
PM8316
TEMUX-84
PM8316
TEMUX-84
PM8316
TEMUX-84
PM5315
SPECTRA-
2488
PM5374 TSE
Transmission
Switching Element
PM5310 TBS
Telecom Bus
Serializer
TYPICAL APPLICATIONS
ANY-SERVICE-ANY-PORT APPLICATION
DS3 LIU
PM7384
FREEDM-
84A672
SBI
Utopia
TelecomBus
Packet/Cell
Interworking
Function
U
PM7326
S/UNI-
APEX
PM7324
S/UNI-
ATLAS
PM73122
AAL1gator-
32
PM7341
S/UNI-IMA-84
APPI
OR
3xDS3
PM5342
SPECTRA-155
PM8316
TEMUX-84