Cisco Prisma II Installation And Operation Manual page 21

Site Requirements,
Power Requirements
Prisma II modules receive their electrical power from the Prisma II Chassis. The
module may be installed with the chassis powered-up.
Space Requirements
This module is a single-width module. It is usually installed in slots five through
sixteen. Slots one through four are usually reserved for the power supplies. Slots
fifteen and sixteen are reserved for the Intelligent Communications Interface Module
(ICIM), if installed. If an ICIM is not installed, any other module could be installed
in these slots. Slot 2 and slot 4 are reserved for an internal power supply if installed.
If an internal power supply is not installed here, any other module could be installed
in these slots.
Chassis Style
The Prisma II Chassis may be configured as front access or rear access depending on
the system you have purchased. Power, RF input or output, and other connectors
may be located on either the front or rear of the Prisma II Chassis. Connections to the
chassis serve the same function and are made in the same manner regardless of the
location of the connectors or chassis configuration.
2-4
Continued
Installation 78-713378-01 Rev C