tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 484

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

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
21 28-Channel Framer Block Functional Description
Figure 57. Super Mapper Transport (with Intrusive Performance Monitoring) Mode (The Optional Byte-
484
SUPER MAPPER: FRAMER
Synchronous VT Mapping Path Is Shown)
R
T
X
X
PATH
PATH
FORMATTER
RECEIVE
ALIGNER
TRANSMIT
FRAME
FRAME
ESF PRM PATH
TRANSMIT SIGNALING DATA
PERFORMANCE
PROCESSOR
PROCESSOR
SIGNALING
SIGNALING
TRANSMIT
MONITOR
RECEIVE
T
HDLC
X
PATH
(TO SIGNALING REGISTERS)
R
X
SIGNALING DATA
RECEIVE
HDLC
PERFORMANCE
TRANSMIT
MONITOR
HDLC
TRANSMIT
FACILITY
DATA
LINK
RECEIVE
FACILITY
DATA
LINK
ESF PRM PATH
FORMATTER
TRANSMIT
RECEIVE
ALIGNER
FRAME
FRAME
(continued)
BYTE-SYNCHRONOUS ROBBED-BIT
BYTE-SYNCHRONOUS ROBBED-BIT
SIGNALING TRANSMIT DATA
SIGNALING RECEIVE DATA
VT MAPPER:
VT MAPPER:
SUPER MAPPER
Agere Systems Inc.
SUPER MAPPER
MULTIPLEXER
INTERFACE
VT MAPPER
INTERFACE
M12
May 2001
5-9021(F)r.2