98 Memory calculations
For Release 13 through 14, the size of the trunk block is calculated from:
CT + X (words) + Y
where:
CT = 9 words (5 average card block + 4 trunk timing block)
X = (see the following table)
Y = 0 if the trunk belongs to a route which does not have CDR or which has
CDR with dialed digits.
= 9 if the trunk belongs to a route which has CDR with outpulsed digits.
Trunk Types Value of X
MS Other
RAN
RLA
AUTOVON
ADM
Others
(includes ISA)
5 5
14
15
88
15 15
10 10
Note
2 :
The size of the route block is calculated from:
24 + ceiling (number of members/l6) (words).
Releases 12 and 13
27 + ceiling (number of
membeM6)
(words).
Releases 14 through 15
43 + ceiling (number of members/l6) (words)
Note 3 : The number of Junctor Group Pairs is (N x (N-1)/2 in a system
with N network groups.
Memory calculations 553-2201-l 51 Appendix 1