Altera® Quartus® Prime Standard Edition Settings File Reference Manual

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

1.10.1. ACTIVE_SERIAL_CLOCK

Specifies the clock source for Fast Active Serial programming. In 14nm family, maximum frequency is within +/-15% range of specified if internal oscillator is used.

Type

Enumeration

Values

  • AS_FREQ_100MHZ
  • AS_FREQ_25MHZ
  • AS_FREQ_50MHZ
  • CLKUSR
  • FREQ_100MHz
  • FREQ_12_5MHz
  • FREQ_20MHz
  • FREQ_25MHz
  • FREQ_40MHz
  • FREQ_50MHz

Device Support

  • Altera® Arria® 10
  • Arria II GX
  • Arria V
  • Arria V GZ
  • Cyclone IV GX
  • Cyclone V
  • Stratix V

Notes

This assignment is included in the Fitter report.

Syntax


		set_global_assignment -name ACTIVE_SERIAL_CLOCK <value>
	

Example


		set_global_assignment -name active_serial_clock "CLKUSR"
	

See Also

USER_START_UP_CLOCK