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參數(shù)資料
| 型號(hào)： | PM7349 |
| 廠(chǎng)商： | PMC-SIERRA INC |
| 元件分類(lèi)： | 數(shù)字傳輸電路 |
| 英文描述： | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| 中文描述： | DATACOM, FRAMER, PBGA256 |
| 封裝： | 27 X 27 MM, 1.45 MM HEIGHT, SBGA-256 |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大小： | 56K |
| 代理商： | PM7349 |
Head Office:
PMC-Sierra, Inc.
#105 - 8555 Baxter Place
Burnaby, B.C. V5A 4V7
Canada
Tel: 604.415.6000
Fax: 604.415.6200
Quad J2, E3 and DS-3 Framer
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
PMC-2000369 (R2)
Copyright PMC-Sierra,
Inc. 2000. All rights reserved.
July 2000
S/UNI is a registered
trademark of PMC-Sierra,
Inc.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS
’
INTERNAL USE
PM7349 S/UNI
-4xD3F
insertion, and diagnostic features. In
addition, far end alarm channel codes
may be inserted, and an integral HDLC
transmitter is provided to insert the
path maintenance data link.
Provides frame insertion for the G.751
or G.832 E3 applications, alarm
insertion, and diagnostic features. In
addition, for G.832, the Trail Trace is
inserted, and an integral HDLC
transmitter is provided to insert either
the Network Requirement or the
General Purpose data link.
Provides frame insertion for G.704
6.312 Mbit/s J2 applications, alarm
insertion, and diagnostic features. An
integral HDLC transmitter is provided
to insert the path maintenance data
link.
Provides a transmit HDLC controller
with a 128-byte FIFO.
Provides programmable pseudo-
random test sequence generation (up
to 232-1 bit length sequences
conforming to ITU-T O.151 standards).
Diagnostic abilities include single bit
error insertion or error insertion at bit
error rates ranging from 10
-1
to 10
-7
.
LOOPBACK FEATURES
Provides for diagnostic loopbacks, line
loopbacks, and payload loopbacks.
APPLICATIONS
SONET/SDH Mux E3/DS-3 Tributary
Interfaces.
PDH Mux J2/E3/DS-3 Line Interfaces.
DS-3/E3/J2 Digital Cross Connect
Interfaces.
DS-3/E3/J2 PPP Internet Access
Interfaces.
DS-3/E3/J2 Frame Relay Interfaces.
TYPICAL APPLICATIONS
FRAME RELAY SWITCH/ROUTER
P
P
IP Switch/Router Core
Switch Fabric
PM7322
RCMP-800
Egress
Device
UPLINK SIDE
Unchannelized DS-3/E3/J2 Card
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
PM7349
S/UNI-4xD3F
PM7366
FREEDM-8
Packet-Over-SONET Card
(3 DS-3s Over OC-3)
Optics
PM7366
FREEDM-8
PM7366
FREEDM-8
PM5342
SPECTRA-155
PM7349
S/UNI-4xD3F
ACCESS SIDE
4 Port Channelized E1 Card
PM4314
QDSX
PM6344
EQUAD
PM7366
FREEDM-8
8 Port Channelized T1 Card
PM4314
QDSX
PM4388
TOCTL
PM7366
FREEDM-8
28 Port Unchannelized T1 Card (M13)
PM7364
FREEDM-32
PM4388
TOCTL
DS-3
LIU
PM8313
D3MX
WIRELESS BASE STATION APPLICATION
Public Switched
Telephone Network
CDMA/TDMA/GSM
Base Transceiver Station
Base Station Controller
DS-3
or Fibre
Optics
μP
PM7349
S/UNI-4xD3F
or
PM5342
SPECTRA-155
PM7349
S/UNI-4xD3F
PM7349
S/UNI-4xD3F
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
Tx/Rx RF
Subsystem
Switch
Fabric
DS-3/E3/J2
LIU
DS-3/E3/J2
LIU
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PM7349-BI | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Telecommunication IC |
| PM7350 | 制造商:PMC 制造商全稱(chēng):PMC 功能描述:DUAL SERIAL LINK PHY MULTIPLEXER |
| PM7350-PI | 制造商:PMC 制造商全稱(chēng):PMC 功能描述:DUAL SERIAL LINK PHY MULTIPLEXER |
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