Article ID: 000078910 Content Type: Error Messages Last Reviewed: 09/11/2012

Error: Verification failed on device number 1

Environment

BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description You may be receiving an "Error: Verification failed for device number 1" when trying to program a volatile encryption key (.ekp) file if you have the VCCBAT pin tied to GND. This pin needs to be tied to the recommended VCCBAT voltage for proper operation.

Related Products

This article applies to 5 products

Stratix® III FPGAs
Cyclone® III LS FPGA
Stratix® IV GT FPGA
Stratix® IV GX FPGA
Stratix® IV E FPGA