Altera® Quartus® Prime Standard Edition Settings File Reference Manual

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

1.2.46. DQS_SYSTEM_CLOCK

Specifies the clock input used as a frequency reference for a DQS I/O pin. The clock is the pin that drives the DDIO circuitry for the dedicated DDR SDRAM interface.

Type

String

Device Support

  • Stratix
  • Stratix GX

Notes

The value of this assignment is case sensitive.

Syntax


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