4/8Xmm; General Information - Tadiran Telecom Coral FlexiCom 6000 Installation Procedure And Hardware Reference Manual

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Coral FlexiCom 6000 Installation Manual

4/8XMM

Expanded Memory Module for 32GC

General Information

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Coral Components Discontinuation Announcement:
8XMM cards replace the discontinued 4XMM cards, which are no longer
produced.
The 4/8XMM daughterboard is an optional memory card that is mounted on the 32GC
group controller card. It is an expansion memory module containing either 4 MB or
8MB and is required for added data storage capacity. It also contains the shared
memory capacity utilized by the MCP-ATS and the optional CLA-ATS unit. The
4/8XMM includes 3V lithium battery backup for power protection.
The 4/8XMM card is installed as a piggyback card onto a memory interface connector
on the 32GC and does not occupy its own card slot within the Coral FlexiCom 6000
control shelf.
When is an XMM card required?
A 4/8XMM card is required:
In large Coral Configurations with 5000 or more ports

To use the Coral Directory, Traffic and Call Log features

In Coral systems with a CLA-ATS card installed for CoraLINK. The

CLA-ATS card uses 2MB of the 4/8XMM memory.
Refer to the Program Interface Reference Manual
status. (Chapter-4 Size Definition, Route: SIZ, CHECK MEMORY?)
The required memory capacity 4MB or 8MB on the XMM card is determined by the
configuration and size of the system.
to display the database memory
Common Control Cards
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