tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 458

• 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
20 M13/M23 MUX/DeMUX Block Functional Description
458
M13_DS1M12CLK[25—28]
XC_DS1STFREQ[25—28]
DEVICE I/O
M13_DS1M12CLK[1—4]
M13_DS1DATA[25—28]
CROSS CONNECT
M13_AUTOAIS[25—28]
XC_DS1STFREQ[1—4]
XC_DS1DATA[25—28]
M13_DS1CLK[25—28]
M13_DS1DATA[1—4]
XC_DS1CLK[25—28]
DS1/E1 FROM
M13_AUTOAIS[1—4]
XC_DS1DATA[1—4]
M13_DS1CLK[1—4]
CROSS CONNECT
XC_DS1CLK[1—4]
DS1/E1 TO
DS1XCLK
E1XCLK
4
4
4
4
4
4
4
4
4
4
4
4
LOC & AIS
LOC & AIS
MONITOR
MONITOR
#[25—28]
OUTPUT
#[25—28]
SELECT
OUTPUT
SELECT
DS1/E1
DS1/E1
DS1/E1
#[1—4]
DS1/E1
#[1—4]
Figure 48. M12 Functional Block Diagram
4
4
4
4
4
4
SELECT
XC_DS2DMXCLK[1—7]
DS1/E1
#[25—28]
#[1—4]
SELECT
DS1/E1
LB
LB
M12 DEMUX
M12 DEMUX
#1
#7
4
4
XC_DS2M12CLK[1—7]
XC_DS2DMXDATA[1—7]
M12 MUX
M12 MUX
#1
#7
(continued)
M13_M12DS2DATA[1—7]
M13_DS2M12DATA[1—7]
Agere Systems Inc.
May 2001
5-9014(F)r.1