It s my own DeSign .there are s3c44b0x and atl8019 in the DeSign. it is original so need be improved.you can open it with protel 99se!
I great appreciate your use!
AES decoder aes_dec.vhdl
AES encoder aes_enc.vhdl
Package used by rest of DeSign aes_pkg.vhdl
Key Expansion component for AES encoder and decoder key_expansion.vhdl