MATLAB XPC TARGET 4 - IO Manual de usuario descargar pdf (Pagina 21)

Selecting a Target System

1-15

2 Press the Find button.

The interactive selection guide returns output like the following:

Example 4

1 To obtain a list of all audio boards, select:

Miscellaneous: Audio

2 Press the Find button.

The interactive selection guide returns output like the following:

Useful Tips for Selecting I/O Boards

This information will help you determine which board meets your

requirements:

• If there are several boards with similar characteristics, choose a board in a

form factor based on the PCI bus rather than on the ISA bus. This ensures

higher throughput and lower latency, and also increases maintainability due

to its plug-and-play operation.

• Check for adequate signal conditioning (buffering, isolation, filtering,

grounding, etc.). If an I/O board does not offer the proper signal conditioning

on board, consider using external signal conditioning modules.

• Many I/O boards combine multiple I/O types. For example, a standard data

acquisition board may combine A/D, D/A, and digital I/O. The xPC Target

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MATLAB XPC TARGET 4 - IO Manual de usuario Pagina 21