Altera® Quartus® Prime Standard Edition Settings File Reference Manual

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

1.10.285. RESERVE_ALL_UNUSED_PINS

Reserves all unused pins on the target device in one of 5 states: as inputs that are tri-stated, as outputs that drive ground, as outputs that drive an unspecified signal, as input tri-stated with bus-hold, or as input tri-stated with weak pull-up.

Old Name

RESERVED_ALL_UNUSED_PINS

Type

Enumeration

Values

  • As input tri-stated
  • As input tri-stated with bus-hold
  • As input tri-stated with weak pull-up
  • As output driving an unspecified signal
  • As output driving ground

Device Support

  • Arria GX
  • Cyclone
  • Cyclone II
  • A
  • E
  • HardCopy II
  • MAX II
  • MAX V
  • MAX7000AE
  • MAX7000B
  • Mercury
  • Stratix
  • Stratix GX
  • Stratix II
  • Stratix II GX

Notes

None

Syntax


		set_global_assignment -name RESERVE_ALL_UNUSED_PINS <value>
	

Default Value

As output driving ground