AES256 implementation on spartan6

[srinivasbakki]

Does anybody have AES256 implementation on spartan6 ? If so can you please tell me the resource usage: Slices and RAM. Am looking at something which uses less than or equal to 800 slices. Is anybody able to achieve this ?

 

[axcdd]

check on opencores there are lot of minimum slices aes versions.

 

[srinivasbakki]

check on opencores there are lot of minimum slices aes versions.

Thank you axcdd. I did check opencores. Am not sure about their resource usage cause they are not documented. I got one AES core with Avlon interface with good documentation as to how to interface it and how the logic is organized, but that design takes 1600 slices !
But thanks, i think i'll have to try the remaining cores myself and evaluate them.