tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 483

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

Preliminary Data Sheet
May 2001
21 28-Channel Framer Block Functional Description
Agere Systems Inc.
PERFORMANCE MONITORING
PERFORMANCE MONITORING
DS1 TRANSMIT LINE PATH
SUPER MAPPER: FRAMER
DS1 RECEIVE LINE PATH
(Rx PATH)
(Tx PATH)
FRAMER
Figure 56. Super Mapper Transport Configuration
RLCK
RPD
RND
LINE INTERFACE
FRAMER I/O
CONNECT
MAPPER-
CROSS
28
28
28
DS1 I/O
TO-
,
,
TLCK
TPD
TND
28
28
28
,
,
MULTIPLEXER
MAPPER
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
VT/VC
DS2 I/O
M12
DS3 I/O
(continued)
8-bit DATA + 1-bit PARITY
MULTIPLEXER
TMXF28155/51 Super Mapper
VC-4
SONET/SDH DS3
MAPPED I/O
MAPPER
DS3
(HIGH-SPEED TELECOM BUS)
DS3 OR T1/E1 TO STS-1
MAPPED OUTPUT
MULTIPLEXER
STM-1
5-9020(F)r.1
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