ADM-XRC SDK 2.5.0 User Guide (Linux)
© Copyright 2001-2005 Alpha Data


DLL sample application

Supports models:

The DLL sample application demonstrates the clock doubling capability of Virtex DLLs and Virtex-II DCMs. The user gives a frequency for the local bus clock on the command line. The application sets the local bus clock frequency to the value specified, which is doubled and used to clock a 32-bit counter. The application reads the counter once per second, displaying the difference between the current and last readings.

Syntax:

dll [options ...] <frequency>

Options:

Option Type Meaning
-card base 10 integer ID of card to open
-index base 10 integer Index of card to open

 


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