Meridian Nortel 1 Option 11C Technical Reference Manual page 58

Page 58 of 544 Memory, Storage and CPU capacity
Note 4
Table 15
Protected memory for dial intercom data
Factor Factor Description
1
actual # of DIGs config-
ured
actual # of DIGs config-
ured
Note 5
553-3011-100 Standard 14.00
The equation for calculating the protected memory requirement for dial
intercom data is shown in the table below. The memory requirements are
formulated as a sum, for which each row in the table describes an additive
term consisting of factor * item. Factors and items are represented by
constants, variable descriptions and combinations of these. Units are words
of protected data store.
Refer to page 71 for computation of DIG CPND Name Pointer Table Size.
The size of a speed call list is:
((NB - 1) x 256) + (NBR x WE)
where:
NB and WE are calculated as described in Note 14 under the Speed Call List
Head Table, and NBR is the remainder of the calculation to determine NB,
which is:
NB = EL/EB
January 2002
Item Item Description
1 + configured max # of DIGs (OV 15)
2
2 x avg size(DIG_DATA_BLK) * avg # mem-
bers in each DIG