tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 563

• 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
22 Cross Connect (XC) Block Functional Description
For the above example, the XC_ALCO6 byte in register XC_ALCO_SRC3
a source ID = 000 and a channel select = 19. This will output a DS2 clock from M23 DeMUX 3 to LINERXCLK[6].
XC_ALCO6 = 00010011 (binary).
* Channel ID from
Agere Systems Inc.
REGISTER BIT XC_DS2ALCOEN
0 = DS2 EXTERNAL CLOCK IN
1 = DS2 M23 DEMUX CLOCK OUT
EXTERNAL I/O
LINERXSYNC
LINERXDATA
TPG_DATA[4]
TPG_CLK[4]
LINERXCLK
Table
TPG
617.
Figure 92. M23 MUX DS2 Input Cross Connect
XC
XC2
XC1
TPG—SOURCE_ID = 00
EXT I/O—SOURCE_ID = 11
BUNDLED SIGNALS
CHANNEL_ID = 4—DS2 DATA
CHANNEL_ID = 5—DS2 IDLE
CHANNEL_ID = 1 TO 29—
PIN SELECT
SOURCE_ID = 000
CHANNEL_ID =*
XC2 MDS2M23DATA[ ]
XC_ALCO[ ]
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
(continued)
(Table
TMXF28155/51 Super Mapper
466), would be programmed with
M23_DS2_DATA
M23_DS2_CLOCK
M23_DS2_STUFF
REQUEST
M23_DS2_CLOCK_OUT
(DERIVED FROM DS3)
M13
5-9191(F)r.2
563