Hardware

CLP Security Modules

CLP-03: AES Cipher

The Advanced Encryption Standard (AES) has been standardized by NIST to replace the Data Encryption Standard. It is rapidly becoming the cornerstone of cryptography is now included in 802.11i, WiMax, SSL, IPSec and many other applications. The CLP-03 core is a silicon-proven block available for immediate licensing.

Key Features:

• Throughput of over 750 Mbps
• Supports ECB and CBC modes
• OFB, CFB, CCM and OMAC versions optionally available
• Support for 128, 192 and 256 bit keys
• Area: 25,000 ASIC gates
• Cores include context memory for rapid context switching (number of contexts is compile-time configurable)
• Flow-through or co-processor data flow formats available
• 32 bit data interface
• Key expander options to suit the application
• Key memory accessible through separate memory interface
• Test bench and synthesis scripts provided

Applications:

• IPSec and SSL designs in residential gateways, multi-service access products
• Storage - SAN/NAS applications
• WLAN applications such as 802.11i and 802.16
• Military communications systems
• Secure video surveillance
• Secure audio communications

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