|
|
PM8311 TEMUX® 168
High Density T1/E1 Framer, VT/TU Mapper & M13 Mux with
Integrated SONET/SDH Framers
Documents
> Are you seeing all
your results?
If you are a PMC-Sierra Customer or Partner you may have permission to see additional results.
Please log in to display additional results. |
Symbols/Footprints
Features
PRODUCT OVERVIEW
The PM8311 TEMUX 168 is a single device integrating 2xOC-3/STM-1
SONET/SDH framers for working and protect links, 168/126 T1/E1
framers, 6 DS3/E3 framers, 6 M13/G.747 multiplexers and 6 VT/TU
mappers.
Designed for lower-density applications than its PM8310 TEMUX 336
counterpart, the TEMUX 168 device also interfaces seamlessly with a
broad range of PMC-Sierra solutions. The TEMUX 168 includes the
Extended Serial SONET/SDH interface (ESSI), enabling:
- A low pin-count interconnect to additional TEMUX 168 devices
- SONET/SDH cross-connects in transport applications
- Ethernet over SONET/SDH mappers such as the PMC-Sierra PM4390
ARROW M8xFE
The device also includes the SBI bus, which enables simple interconnects
with PMC-Sierra Layer 2 solutions.
The TEMUX 168 is fully hardware and software compatible with the
TEMUX 336.
BENEFITS
- Complete SONET/SDH front end with T1/E1, DS3/E3
framers/mappers/multiplexers on a single-chip that meets
ATCA/AMC space and power constraints.
- Integrated SBI bus simplifies interconnection to layer 2 processors
- Meets timing requirements for wireless backhaul, critical for CESbased
PWE3 applications, by enabling independent timing for all
168/128 T1/E1s across the SBI using the V4 byte
- Extended Serial SONET/SDH Interface (ESSI) can aggregate up to
2xOC-3/STM-1 on a single 4-wire interface, enabling equipment
protection in ACTA/AMC systems.
|
- Supports linear 1+1 protection on the same device or to a
companion TEMUX 168
- Enables a scalable architecture from T1/E1 up to OC-12/STM-4
- Supports T1/E1 mapping directly into SONET/SDH using VT1.5/TU-11
or VT2/TU-12 or multiplexed in DS3s using M13 or G.747
- Supports advanced test features including programmable pattern
generation and detection for up to 64 byte sequences
- Fully integrated, monolithic IC ensures reliability
|
PRODUCT HIGHLIGHTS
- 4 OC-3/STM-1 SONET/SDH framers
- 168 T1/126 E1 framers
- 6 M13 multiplexers, including support for G.747 multiplexing
- 6 DS3/E3 framers
- High order path processor for a SONET STS-3 or an SDH STM-1
|
- Tributary path processor for 168 VT1.5/TU-11s or 126 VT2/TU-12s
- Byte synchronous and bit asynchronous mapper for 168 VT1.5/TU-
11s or 126 VT2/TU-12s
- Tributary path processor for 6 TU-3s
- Mapper for 6 DS3s or 6 E3s (TU-3 and AU-3)
|
INTERFACES
- Up to 4 SONET/SDH network interfaces
- SONET/SDH Transport and Path overhead interface
- Two 622-Mbit/s Extended Serial SONET/SDH Interfaces (ESSIs)
- Line-side serial interface for up to 6 DS3s or E3s
- System-side Scalable Bandwidth Interconnect (SBI) bus for high
density interconnection of up to 168 T1 streams, 126 E1 streams, 6
DS3 streams, 6 E3 streams, or 6 arbitrary rate streams
|
- System-side serial interface for up to 6 DS3s or E3s
- Flexible bandwidth interface for up to 6 arbitrary rate ports
- 32 Mbit/s Synchronous TDM Interface (based on H-MVIP)
- Microprocessor- and IEEE 1149.1-compliant JTAG interface
|
PACKAGE
- 896-pin FCBGA (31 x 31 mm)
|
- Supports industrial temperature range (-40 °C to 85 °C).
|
Applications
- ATCA/AMC-based line cards
- Voice and media gateways
- Wireless base station controllers (BSC) and radio network
controllers (RNC)
|
- Routers and multi-service switches
- Edge aggregation switches
- Multi-service provisioning platforms
|
|
PM8311 TEMUX 168 High Density T1/E1 Framer, VT/TU Mapper & M13 Mux with Integrated SONET/SDH Framers Product Brief [207 KB] PMC-2060577 
PMC-2072051 PM8311 TEMUX 168 896 FCBGA CAD Symbols and Footprints [616 KB]