# Location.PCI.Bus

Specifies the PCI logical bus location of the board.

#### Syntax

Location.PCI.Bus = busnum

#### Access

Read/Write

#### Type

Integer

#### Default

0

#### Example

Location.PCI.Bus = 2

#### Allowed values

0 - 256

#### Details

A PCI bus and slot number identifies every slot in the system. Identify a board by specifying its logical bus and slot number.

A PCI board's address and interrupt is automatically set by the system. This statement along with the Location.PCI.Slot keyword simply assigns the board number to the physical board.

pciscan can be used to determine the PCI logical bus and slot assigned for all NaturalAccess PCI and PCIe boards in the system. Refer to the Dialogic® NaturalAccess™ OAM System Developer’s Manual for information about pciscan.

Note: The Bus setting in the oamsys system configuration file overrides this keyword.

Location.PCI.Bus is mandatory for PCI and PCIe boards.