Article ID: 000076769 Content Type: Troubleshooting Last Reviewed: 09/11/2012

Are there any known problems reading configuration status information from the Stratix Remote Configuration shift register?

Environment

BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description The Quartus® II software versions earlier than 3.0 had a routing error which prevented successful read operations from the Remote Configuration shift register. This error caused the shift register output to be stuck at GND or VCC. Write operations to the shift register (updates to page & watchdog timer values, core-initiated reconfiguration) were unaffected by this error.

This problem is fixed beginning with the Quartus II software version 3.0 for all Stratix® devices.

Related Products

This article applies to 1 products

Stratix® FPGAs