The CN2460-350BG1096-P is a multi-core processor from Cavium Networks (now Marvell). It's part of the Octeon Plus family, designed for high-performance networking and security applications. This processor features multiple MIPS64 cores along with hardware accelerators and I/O interfaces to optimize network traffic processing.
Applications:
- Network security appliances (firewalls, intrusion detection/prevention systems)
- Wireless controllers
- Storage networking
- Routers and switches
- Application delivery controllers
Features:
- Multi-core MIPS64 architecture for efficient parallel processing
- Hardware acceleration for packet processing, security protocols (IPsec, SSL), and QoS
- High-speed I/O interfaces including Gigabit Ethernet and PCI Express
- DDR2/DDR3 memory controller supporting high memory bandwidth
- Advanced security features with hardware-based encryption/decryption support
- Low power consumption design for energy efficiency
- Integrated power management features
Benefits:
- Increased network throughput and reduced latency
- Improved security performance through hardware acceleration of cryptographic functions
- Lower operating costs due to energy-efficient design
- Simplified system design due to integrated hardware accelerators
- Scalability and flexibility to meet changing network demands
- Reduced CPU load for network tasks, freeing resources for other applications
- Faster time-to-market with available software development kits (SDKs)
Additional Details:
The CN2460-350BG1096-P operates at a core clock speed of 350 MHz. The integrated hardware accelerators handle tasks such as packet classification, forwarding, and security processing, significantly improving overall network performance. The processor also includes features for traffic management and quality of service (QoS) to prioritize critical network traffic. Power management capabilities allow for dynamic voltage and frequency scaling to optimize power consumption based on the current workload. The device is typically packaged in a BGA (Ball Grid Array) for surface mount assembly. The exact number of cores, cache sizes, and supported I/O interfaces can be found in the Marvell datasheet for this part.