Altera® Quartus® Prime Standard Edition Settings File Reference Manual

ID 683084
Date 5/08/2017
Public
Document Table of Contents

1.10.221. NDQS_LOCAL_CLOCK_DELAY_CHAIN

Set the propagation delay on the NDQS signal to the input register of the target pin. This is an advanced option that should be used only after you have compiled a project, checked the I/O timing, and determined that the timing is unsatisfactory. For detailed information on how to use this option, refer to the data sheet for the device family. This option is ignored if it is applied to anything other than a DQ or DQS pin.

Type

Integer

Device Support

  • Arria GX
  • Arria II GX
  • HardCopy II
  • Stratix II
  • Stratix II GX

Notes

This assignment supports Fitter wildcards.

Syntax


		set_instance_assignment -name NDQS_LOCAL_CLOCK_DELAY_CHAIN -to <to> -entity <entity name> <value>