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Page 12 of 544 Memory, Storage and CPU capacity
553-3011-100 Standard 14.00 January 2002
Equipment requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Real time CPU capacity . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Software Program store . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Resident Program store . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Data store requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Unprotected data requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Notes to Table 11 . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Protected data requirements . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Notes for Table 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Reference List
The following are the references in this section:
• Maintenance (553-3001-511)
• Option 11C Customer Controlled Backup and Restore (CCBR) (553-
3011-330)
• Option 11C Mini Planning and Installation (553-3021-209)
• Option 11C Planning and Installation (553-3021-210)
• Option 11C and 11C Mini Upgrade Procedures (553-3021-250)
Overview
This chapter presents an outline of Real Time CPU capacity for the
Option 11C, and Option 11C Mini. In addition, it describes Option 11C and
Option 11C Mini data storage, loading and restoring, as well as the
unprotected and protected memory requirements for features applicable to the
these systems.
Option 11C and Option 11C Mini data storage, loading,
and restoring
For the Option 11C and Option 11C Mini system, configuration data is both
stored and loaded by accessing overlay programs 43 and 143. The sequence
of events where data is copied from one area to the next depends on the status
of the switch - new installation, software upgrade - and the purpose of the data
transfer, such as to make a backup copy of the customer database.