NEC MT2200, User Manual

Page: 56 / 192

4-2
Configuring Your System
Resource Configuration Utility (RCU)
The Resource Configuration Utility is used to configure
your system. The RCU can be used to configure the
memory subsystem, peripheral device subsystems, and
interface adapters. RCU recognizes ISA Plug-and-Play
boards and PCI boards and displays their configuration.
ISA (non-Plug and Play) adapter boards must be added
to the RCU configuration to reserve the resources
required by the ISA boards.
After you add options using the RCU, the system
automatically configures and initializes them during
system initialization at boot up.
The RCU stores the configuration information in the
non-volatile memory on your system. When you exit the
RCU the configuration information is written to non-
volatile memory. The RCU also maintains the Setup
configuration, which is stored in the battery-backed
memory. This means that when you exit the RCU, the
Setup and RCU configuration will agree with each
other.