User's Manual

Mobile WiMAX RAS SPI-2213 System Description/Ed.02

3.3.3.12 Common Configuration Management (OCM)

OCM manages the SPI-2213 configuration and parameter with PLD, and it provides the

data that are necessary for the software blocks. Other software blocks can approach PLD

by the internal subscription service (OSSM), and through the command from EMI.

OCM provides the following functions: SPI-2213 configuration grow/degrow, inquiry and

change of configuration data and operational parameters.

OCM Major Functions

y ACR configuration management

Manage the SPI-2213 system configuration with PLD

y PLD inquiry and change

− Upper management system inquires and changes PLD by command

− PLD changes are updated in its own nonvolatile storage by operator’s command.

y PLD audit

For the consistent PLD data with the upper management system

y Grow/degrow of resources

Link, board, sector, the auxiliary devices in the SPI-2213

OCM Implementation

OCM is implemented on the MMA-G. as shown in the figure below.

Figure 3.27 OCM Block

MRA-F #5

MRA-F #4

MRA-F #3

MRA-F #2

MRA-F #1

MRA-F #0

MMA-G

MEI-B