产品详细资料
支持器件系列
- Spartan-3
- Spartan-3E
- Virtex-4 FX
- Virtex-4 LX
- Virtex-4 SX
- Virtex-5 LX
- Virtex-5 LXT
The AllianceCORE AES Fast Encryptor and Decryptor (Helion) implement the 128-bit block-size NIST FIPS AES algorithm. Two main functions are available, encryption and decryption, and are offered separately for optimum flexibility. The encryptor core accepts a 128-bit plaintext input block, and generates a corresponding 128-bit ciphertext output block using a supplied 128-, 192-, or 256-bit AES key. The decryptor core provides the reverse function, generating plaintext from supplied ciphertext, using a similar AES key as was used for encryption.
关键特性
- Implements AES (Rijndael) to latest NIST FIPS PUB 197
- Full dynamic support for all AES key sizes (128, 192 and 256-bits)
- Designed especially for high data throughput applications
- Configurable for full duplex operation or resource shared half duplex operation
- Also forms the basis for a variety of ultra-high throughput solutions (up to 50Gbps)
- Fully FIPS certified
- Available under the terms of the SignOnce IP License
