Forum Discussion
Altera_Forum
Honored Contributor
14 years ago --- Quote Start --- Does the altremote_update core also get reseted during reconfiguration? Can I read the precedent values once the new firmware(intended or factory) is loaded? --- Quote End --- If I understand correctly, altremote_update core only preserves the following information across reconfiguration: - cause of reconfiguration - status of 2 previous application configurations (only CIII and Stratix III) - reconfiguration page address (other than CIII and Stratix III) On Cyclone III and Stratix III devices altremote_update core uses a boot address register in order to specify reconfiguration data location and you set it with the 'discard 2 lsb' procedure. All other devices use the page mode and you can only select pages 000 to 111 binary.