Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 7/08/2024
Public
Document Table of Contents

ENABLE_PR_PINS

Allows you to enable the PR_REQUEST, PR_READY, PR_ERROR, PR_DONE, DCLK, and DATA[31..0] pins. These pins are needed to support partial reconfiguration (PR) with an external host. An external host uses the PR_REQUEST pin to request partial reconfiguration, the PR_READY pin to determine if the device is ready to receive programming data, the PR_ERROR pin to externally monitor programming errors, and the PR_DONE pin to indicate the device finished programming. If this option is turned off, these pins are not available as PR pins when the device operates in user mode and the dual-purpose programming pins are available as user I/O pins.

Type

Boolean

Device Support

  • Arria® 10
  • Cyclone® 10 GX

Notes

None

Syntax

set_global_assignment -name ENABLE_PR_PINS <value>

Default Value

Off

Example

set_global_assignment -name ENABLE_PR_PINS ON

See Also

PR_PINS_OPEN_DRAIN