Clocking a spartanIIE with a 5V signal?
53455: 03/03/13: Re: RESET — Synchronous Vs Asynchronous 53887: 03/03/26: Re: Virtex II pro board design question 53914: 03/03/27: Re: Virtex II pro board design question 53978: 03/03/28: Re: Spartan vs. Cyclone for arithmetic functions 54071: 03/04/01: Re: Spartan vs. Cyclone for arithmetic functions 54329: 03/04/08: Re: Q: Constraints for high speed I/O signals.