PM5309 データシートの表示（PDF） - PMC-Sierra
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PM5309 Datasheet PDF : 2 Pages
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Released PM5309 TBS 2488
Multi-rate Telecom Backplane SERDES for 2.5 Gbit/s Interconnect
• Provides Bit Error Rate (BER) monitoring
for all paths received on the TelecomBus
interface.
• Detects signal degrade (SD-P) and signal
fail (SF-P) threshold crossing alarms
based on received B3 errors on the
TelecomBus interface.
ESSI FUNCTIONS
• Automatically frames to the incoming
links based on standard A1/A2 framing.
• Provides in-service link verification via bit
interleaved parity (BIP-8) of the B1 byte.
• Optionally generates B1 byte on egress
flows.
• Provides out of frame alignment status
information for each ingress port.
• Provides per-link SONET-framed and
unframed PRBS-23 generation and
monitoring for off-line link verification.
• Supports frame synchronization using
ESSI smart framing or a global frame
pulse input signal.
• Compensates for in frame boundary
arrival times between serial interfaces
using FIFOs and device level software
configurable delay registers.
GENERAL
• Low power 1.2 V CMOS core with 2.5 V or
3.3 V CMOS/TTL selectable digital I/O.
• Generic 16-bit microprocessor bus
interface and full suite of interrupts for
configuration, control, and status
monitoring.
• Standard 5-signal IEEE 1149.1 JTAG test
port for boundary scan board testing.
APPLICATIONS
• Multi-service Provisioning Platforms.
• SONET/SDH Digital Cross-connects.
• SONET/SDH Add/Drop and Terminal
Multiplexers.
TYPICAL APPLICATIONS
STS-1 BASED CROSS-CONNECTS AND MSPP’S
4x OC-12 / STM-4
Optics
Optics
Optics
Optics
PM5332
SPECTRA 1x2488
4x OC-3 / STM-1
Optics
Optics
Optics
Optics
PM5316
SPECTRA 4x155
PM5309
TBS 2488
PM5309
TBS 2488
LIU
LIU
•
nxDS3/E3/EC-1
•
•
LIU
PM5385
ARROW
12xETEC
PM5309
TBS 2488
nxT1/E1
MAG
MAG
•
•
•
MAG
PM4318
OCTLIU
PM4318
OCTLIU
PM5366
TEMAP 84
PM5366
TEMAP 84
PM5309
TBS 2488
Fabric Options
PM5376
TSE Nx160
- Or -
PM5377
TSE 240
- Or -
PM5374
TSE 160
- Or -
PM5372
TSE
PM5309
TBS 2488
PM5332
SPECTRA 1x2488
Optics
OC-48 / STM-16
Ring
PM5309
TBS 2488
PM5332
SPECTRA 1x2488
Optics
PM5327
ARROW-1x192
MSA-300
Optics
Optics
OC-192 / STM-64
Ring
PM5327
ARROW-1x192
MSA-300
Optics
Optics
Head Office:
PMC-Sierra, Inc.
8555 Baxter Place
Burnaby, B.C. V5A 4V7
Canada
Tel: +1.604.415.6000
Fax: +1.604.415.6200
To order documentation,
send email to:
document@pmc-sierra.com
or contact the head office,
Attn: Document Coordinator
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
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
PMC-2021208 (R4)
© Copyright PMC-Sierra, Inc.
2005. All rights reserved.
For a complete list of PMC-
Sierra’s trademarks and
registered trademarks, visit:
http://www.pmc-sierra.com/legal/
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