There are four (4) types of daughter board that can fit on the MCP card. These daughter boards will only work on the Main Control Processor (MCP). The various daughter boards and their uses are described below.
MULTI-FREQUENCY MODULE (MFM)
The MFM Module installs in the third position of the MCP.The main purpose of the MFM daughter board is to provide DSPs for DTMF and tone detection.
•Twelve (12) DSPs for DTMF and tone detection.
R2/CID MODULE (RCM)
The R2/CID Module installs in the second position of the MCP. The main purpose of the RCM daughter board is to provide Caller ID decoders for use with that telephone company provided service over analog trunks. A secondary use of the RCM is to provide R2 MFC senders and receivers to the system although these are not used in the US. The system can support only one (1) RCM card.
The RCM consists of the following:
•Fourteen (14) CID receivers (for use with Caller ID on analog trunks)
R2/CID-Tx MODULE (RCM2)
This card has the same functionality as the RCM plus DSPs to transmit CID information to analog station ports.
The RCM2 consists of the following:
•Fourteen (14) CID receivers
•Sixteen (16) CID senders
MISCELLANEOUS FUNCTION MODULE (MIS)
The Miscellaneous Function Module (MIS) daughter board installs in the first position on the MCP card. The MIS daughter board is used to provide external music on hold/audio inputs (radios, digital announcers, etc.), external paging auto output, loud bell, common bell and programmable dry contact closures. Only one MIS per system is allowed.
The MIS consists of the following:
•Two (2) external music/audio inputs
•One (1) external paging audio output
•One (1) loud bell audio output
•One (1) common bell relay contact closure
•Two (2) software programmable relay contact closures
2.2.2 SMARTMEDIA CARDSAn OfficeServ 7200 system must have a SmartMedia card installed in the main control processor (MCP) as the SmartMedia card contains the system operating software. The SmartMedia card can also be used to store a backup customer database to supplement the database stored on the MCP card. In addition the SmartMedia card can store backup copies of the operating software for the LCP, and TEPRI cards.
2.2