Agilent Technologies C-Size VXIbus Systems Manual do Utilizador descarregar pdf (Página 14)

Resource Manager The resource manager runs at power on and

identifies all plug-in modules installed in the mainframe. The

resource manager also controls commander / servant hierarchies,

allocates interrupt lines, performs address mapping, and starts the

system operation.

SCPI SCPI stands for Standard Commands for Programmable

Instruments. It is an industry standard instrument control language

that is supported by a consortium of manufacturers.

Servant Area The servant area of a commander defines a range of

logical addresses in which all instruments within the address range

specified report to that commander.

Secondary GPIB Address The secondary GPIB address is

combined with the computer’s interface select code and Command

Modules primary GPIB address to form a module’s complete GPIB

address.

Slot 0 Device The slot 0 device locates where modules are installed

in the mainframe and manages data flow across the VXIbus

backplane. The system clock is also provided by the slot 0 device.

Virtual Instruments A virtual instrument is a combination of

several modules that are treated as a single instrument and accessed

at a single address.

VXI VXIbus is an open architecture instrument interface for

cardcage instrumentation.

VXI-MXI Module A VXI-MXI Module allows you to configure

multiple mainframes to function as a single VXIbus System.

C-Size VXIbus Configuration Guide 12

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Agilent Technologies C-Size VXIbus Systems Manual do Utilizador Página 14