CLP-08: High Throughput DES/3DES Core

One of the most popular ciphers in use today is 3DES. 3DES is a variant of the Digital Encryption Standard (DES) cipher improved through the implementation of additional cipher rounds and key mixing. The CLP-08 DES/3DES core combines both algorithms into a single block which is selectable via a mode bit. This security core is silicon-proven and offers 3DES performance beyond 1 Gbps.

Features

Throughput over 1000 Mbps in 3DES mode
Electronic Codebook (ECB) or Cipher Block Chaining (CBC) modes
Build options to optimize gate count for the target throughput
Implemented against the FIPS 46-3 standard
Input memory block is configurable with shadow memory to allow input of next block while DES operation in progress
Automatic generation of key context from key data
Key memory accessible through memory interface
Key memory sized to support 3-Key 3DES modes
Shared memory interface or optional FIFO interfaces available

Benefits

Silicon proven
Highly integrated
SoC/ASIC developers and embedded system OEMs benefit from
- Reduced time to market
- Reduced risk
- Highly tuned solutions for performance, power and size
IP developed by industry experts through a structured and rigorous development and verification program

Applications

IPsec designs in routers, switches, firewalls and network appliances
Storage - SAN/NAS applications
Military communications

Downloads

Product Brief: High Throughput DES/3DES Core

주요 제품

ETS-020: tVault HDCP 2.2
A proven HDCP-based content protection solution that provides robust security inside Trusted Execution Environments (TEEs) and enforces the protection of sensitive information to ensure that it is stored, processed and accessed only by authorized applications.The solution integrates seamlessly within frameworks such as ARM TrustZone™, where the critical security components are embedded in a trusted and secure OS environment. The non-critical components are executed by the rich OS, such as Android.

tower CLP - 630: 멀티 패킷 관리자 보안 엔진
고기능적이고 독특한 보안 프로토콜 가속기는 고용량 무선 및 네트워크 응용 소프트웨어의 데이터를 효율적으로 처리하기 위해 특별히 설계되었습니다. 이 엔진은 여러 활성 연결 및4G LTE - 고급 무선 셀룰러 기지국과 펨토셀 등 다양한 내용의 상당한 트래픽 로드를 다루는 응용 소프트웨어에 완벽히 적합합니다.