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CHAPTER 3 NDA-24296
Page 442
Revision 1.0
PA-SDTA
SDH/SONET Digital Trunk
(b) Relationship between the cable connection and the time slot
Trunk data for SDT is assigned to an odd-number Module Group. The module group is determined
by the connection of the 34PH MT24 TSW CA-x cable as shown in the table below.
Note 1:
MUX1x on PA-SDTB and MUX1xx on BWB of TSWM are used when the system is a dual configuration.
Note 2:
When half of the time slots are used in a module group, time slots for PIM2 must be used. However, the
remaining time slots (for PIM3) cannot be used for other circuit cards.
Table 3-7 Relationship between Cable Connection and Time Slot
MODULE
GROUP
Assigned for
SDT
TIME SLOTS
Assigned for
SDT
CABLE CONNECTIONS
REMARKS
FROM
(Connectors on
PA-SDTB)
TO
(Connectors on
BWB of TSWM)
MG01
PIM2 of IMG0
MUX0A MUX002 In this case, PIM2 and PIM3
of IMG0 are not actually
mounted; However, AUNT
data for PIM2/PIM3 is
required.
MUX1A MUX102
PIM3 of IMG0
MUX0B MUX003
MUX1B MUX103
MG03
PIM2 of IMG1
MUX0A MUX012 In this case, PIM2 and PIM3
of IMG1 are not actually
mounted; However, AUNT
data for PIM2/PIM3 is
required.
MUX1A MUX112
PIM3 of IMG1
MUX0B MUX013
MUX1B MUX113
MG05
PIM2 of IMG2
MUX0A MUX022 In this case, PIM2 and PIM3
of IMG2 are not actually
mounted; However, AUNT
data for PIM2/PIM3 is
required.
MUX1A MUX122
PIM3 of IMG2
MUX0B MUX023
MUX1B MUX123
MG07
PIM2 of IMG3
MUX0A MUX032 In this case, PIM2 and PIM3
of IMG3 are not actually
mounted; However, AUNT
data for PIM2/PIM3 is
required.
MUX1A MUX132
PIM3 of IMG3
MUX0B MUX033
MUX1B MUX133