|
|
PM8316 TEMUX® 84
High Density 84 T1/63 E1 Framer
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
The PM8316 TEMUX 84 is a 155 Mbit/s multi-channel T1/E1 Framer with integrated VT/TU Mappers and M13 Multiplexers.
- This monolithic device integrates:
- 84 T1 framers
- 63 E1 framers
- Three SONET/SDH VT1.5/VT2/TU11/TU12 bit asynchronous or byte synchronous mappers
- Three full featured M13 multiplexers with DS3 framers
- Three SONET/SDH DS3 mappers for terminating DS3 multiplexed T1 streams, SONET/SDH mapped T1 streams or SONET/SDH mapped E1 streams
- Each SPE/STS-1 can be independently programmed for various T1, E1 or DS3 modes of operation.
- Supports wide range of T1, E1 and J1 framing formats.
- Supports M23 and C-bit parity DS3 formats.
- Stand-alone unchannelized E3 framer mode (ITU-T Rec. G.751 or G.832) for access to the entire E3 payload.
- Flexible line side and system side interface support :
- Provides a 19.44 or 77.76 MHz SONET/SDH Add/Drop Telecom bus interface for seamless connection with PMC's SONET/SDH devices.
- Supports a byte serial Scaleable Bandwidth Interconnect (SBI) bus interface at either 19.44 MHz or 77.76 MHz for high density system side device interconnection to PMC's link layer products.
- Supports 8 Mbit/s H-MVIP on the system interface for all T1 or E1 links, a separate 8 Mbit/s H-MVIP system interface for all T1 or E1 CAS channels and a separate 8 Mbit/s H-MVIP system interface for all T1 or E1 CCS and V5.1/V5.2 channels.
- Support for transparent virtual tributaries when SBI interface is used with SONET/SDH mapper.
- Supports insertion and extraction of arbitrary rate (eg. fractional DS3) data streams to/from the SBI bus interface.
- Provides jitter attenuation in the T1/E1 tributary receive and transmit directions.
- Provides three independent de-jittered T1 or E1 recovered clocks for system timing and redundancy.
- Provides per link diagnostic and line loopbacks.
- Provides PRBS generators and detectors at DS3 and E3 rates and on each tributary for error testing at T1, E1 and NxDS0 rates as recommended in ITU-T O.151, 0.152.
|
- Feature-rich functional software drivers available with device.
- Provides a generic 8-bit microprocessor bus interface for configuration, control and status monitoring.
- Provides a standard 5 signal P1149.1 JTAG test port for boundary scan board test purposes.
|
VOLTAGE
- Low power 1.8 V/3.3 V CMOS technology. All pins are 5 V tolerant.
|
PACKAGE
- 324-pin fine pitch PBGA package (23 mm x 23 mm).
|
- Supports industrial temperature range (-40 °C to 85 °C) operation.
|
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
|
|
PMC-2050859 PM8316 TEMUX? 84 324 PBGA CAD Symbols and Footprints [233 KB]