Tadiran Telecom Coral IPx Office, Руководство по установке и аппаратным средствам, Страница: 226 / 510

6-44
System Description Coral IPx Office Installation Manual
Sy
stem Configuration Options IPx Office
6
IPx Office/Ex Expansion Cages
The IPx Office expansion cage shares time slots 256-639 (384 time slots) between a
maximum of 4 card slots. Slots 2-3 and 4-5, share 128 time slots. Slots 8-9 share
another 128 time slots, and 10-11 share another 128 time slots.
Table 6-7 Timeslot
Distribution in Coral
IPx Office Expansion Unit
Figure 6-42 PCM
Timeslot Distribution with
IPx Office Expansion
Units Installed
Peripheral
Shelf # Card Slots or
Function Number of Peripheral
Card Slots
Number of
Timeslots
2 or 3 2-3 and 4-5 2 128
2 or 3 8-9 1 128
2 or 3 10-11 1 128
12 11 10 9 8
A2
B2
A1
B1
A0
B0
A3
B3
A4
B4
IGC
Peripheral
service
& group
controller
1024 time
slots
384 time slots
1st
IPx Office expansion unit
IPx Office main unit
128 time slots
128 time slots
SLOT
6-7
SLOT
8-9
SLO
T
10-1
1
SLOT
4-5
SLOT
2-3
SLO
T
6-7
SLO
T
8-9
SLOT
10-1
1
SLO
T
4-5
SLO
T
2-3
SL
O
T
6
-7
SL
O
T
8
-9
SL
O
T
1
0-
11
SL
O
T
4
-5
SL
O
T
2
-3
2nd
IPx Office expansion un