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Download Filter Design HDL Coder User`s Guide
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HoldTime HoldTime Specify hold time for filter data input signals and forced reset input signals Settings ns Specify the number of nanoseconds during which filter data input signals and forced reset input signals are held past the clock rising edge. The default is 2. The hold time is expressed as a positive integer or double (with a maximum of 6 significant digits after the decimal point). This option applies to reset input signals only if forced resets are enabled. Usage Notes The hold time is the amount of time that reset input signals and input data are held past the clock rising edge. The following figures show the application of a hold time (thold) for reset and data input signals when the signals are forced to active high and active low. The ResetLength property is set to its default of 2 cycles, and the reset signal is asserted for a total of two cycles plus thold. 8-53
