PM5366-PI PMC-Sierra, Inc., PM5366-PI Datasheet - Page 14

• Manufacturer Part Number: PM5366-PI
• Description: HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER AND M13 MULTIPLEXER
• Manufacturer: PMC-Sierra, Inc.

PRELIMINARY
DATASHEET
PMC-2010672
PROPRIETARY AND CONFIDENTIAL
• Up to 63 DS3 multiplexed 2.048 Mbit/s streams are mapped as bit asynchronous
• Two unchannelized DS3 modes of operation:
• Standalone unchannelized DS3 framer mode for access to the entire DS3
• Up to three DS3 streams are mapped bit asynchronously into VC-3s.
• Standalone unchannelized E3 framer mode (ITU-T Rec. G.751 or G.832) for
• Up to 84 VT1.5/TU11 or 63 VT2/TU12 tributaries can be passed between the line
• Supports a byte serial Scaleable Bandwidth Interconnect (SBI) bus interface for
• Supports insertion and extraction of arbitrary rate (eg. fractional DS3) data
• Provides jitter attenuation in the T1 or E1 receive and transmit directions.
• Provides three independent de-jittered 1.544 MHz or 2.048 MHz recovered
• Provides per link diagnostic and line loopbacks.
• Provides an on-board programmable binary sequence generator and detector for
• Also provides PRBS generators and detectors on each tributary for error testing
• Supports the M23 and C-bit parity DS3 formats.
VT2 virtual tributaries or TU-12 tributary units, providing a transmultiplexing
function between DS3 and SONET/SDH.
payload.
access to the entire E3 payload.
SONET/SDH bus and the SBI bus as transparent virtual tributaries with pointer
processing.
high density system side device interconnection of up to 84 T1 streams, 63 E1
streams, 3 DS3 streams or 3 E3 streams. This interface also supports
transparent virtual tributaries when used with the SONET/SDH mapper.
streams to and from the SBI bus interface.
clocks for system timing and redundancy.
error testing at DS3 and E3 rates. Includes support for patterns recommended in
ITU-T O.151.
at 1.544 Mbit/s and 2.048 Mbit/s rates as recommended in ITU-T O.151 and
O.152.
ISSUE 1
2
HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER
AND M13 MULTIPLEXER
PM5366 TEMAP-84