The AMCC PPC405EXR-CPC400T is an embedded processor based on the PowerPC 405EXR core, which is an enhanced version of the 405EX. This processor is designed for applications requiring high performance, integrated peripherals, and power efficiency. Part of the PowerPC 400 series, it sees use in networking, storage, and industrial control systems.

Applications

• Advanced Network Routers and Switches
• High-Performance Storage Controllers
• Industrial Automation Systems
• Embedded Control Systems with High Processing Demands
• Telecommunications Infrastructure

Features

• PowerPC 405EXR Core: An enhanced 32-bit RISC processor offering improved performance over the 405EX.
• 400 MHz Clock Speed: Provides high processing speed for complex tasks.
• Integrated Memory Controller: Simplifies the interface to external memory.
• Peripheral Interfaces: Includes UARTs, Ethernet MAC, PCI, and other interfaces for connectivity and control in embedded applications.
• On-Chip Caches: Instruction and data caches reduce memory access latency, improving performance.
• Low Power Consumption: Optimizes power usage for battery-powered devices or energy-sensitive applications.

Benefits

• Enhanced Performance: The 405EXR core and high clock speed enable faster execution of demanding tasks.
• Reduced System Cost: Integrated peripherals reduce the need for external components.
• Low Power Consumption: Extends battery life and reduces energy costs.
• Simplified System Design: Integrated features simplify design and reduce development time.
• Increased Reliability: Fewer external components contribute to improved reliability.

Additional Details

The 'CPC400T' part of the product identifier likely represents a specific configuration or packaging variation, with '400' indicating the 400 MHz clock speed. 'T' is likely the temperature grade. Detailed information regarding voltage requirements, pinout diagrams, and electrical and timing characteristics can be found in the datasheet. Consulting the datasheet is essential for proper implementation and optimal performance.