Expanding the pci system – NCR S26 User Manual

Page 44

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Expanding the PCI System

3-12

Adding and Replacing Components

Expanding the PCI System

The system board has a PCI-to-PCI bridge controller chipset that expands the
capability of the PCI system. This feature allows all five PCI slots in the
system to be bus masters.

The bridge has two interfaces. The primary interface connects directly to the
PCI bus close to the host CPU. The secondary interface creates a new PCI bus
that can operate independently from the primary PCI bus.

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