the RCM or the Local Area Network (LAN) board in a single cabinet system. This position
is also required to support the Inter Processor communications and Memory (IPM) daugh-
ter board in a multiple cabinet system or a system running the L version software. The
third daughter board (MCP_D3) can support a Miscellaneous (MISC) daughter board or a
Local Area Network (LAN) daughter board in a single cabinet system or a LAN daughter
board in a multiple cabinet system.
* The ESM must be installed in this position in a Multiple Cabinet System or a Single Cabinet System running
L version software.
** The IPM must be installed in this position in a Multiple Cabinet System or a Single Cabinet System running
L version software.
NOTE: Only one of any type of daughter board may be installed on any processor card.
SWITCH CONTROL PROCESSOR (SCP)
The Switch Control Processor (SCP) is installed in slot 9 of the KSU and reduces the avail-
able universal card slots to eight. The SCP card is required when the system is to be
expanded beyond a single cabinet. The SCP card has positions for three optional daugh-
ter boards. The first daughter board position (SCP-D1) can support one of three types of
daughter board, a Multi-Frequency Module (MFM), a Switch/Conference Module (SCM) or
an R2/CID Module (RCM). The second daughter board position (SCP-D2) can support the
MFM, the SCM, the RCM or the MISC. The third daughter board position (SCP-D3) can
support one of the three types of daughter board, a Multi-Frequency Module (MFM), a
Switch/Conference Module (SCM) or an R2/CID Module (RCM).
Note: Only one of any type of daughter board may be installed on any processor card.
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2.2
Summary of Contents for iDCS 500
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