KMPC8347VVAGDB

Product Overview

Category: Integrated Circuit (IC)

Use: The KMPC8347VVAGDB is a highly integrated system-on-chip (SoC) designed for use in networking applications. It combines a PowerPC processor core with various peripherals and interfaces, making it suitable for a wide range of networking equipment.

Characteristics: - High-performance PowerPC processor - Multiple communication interfaces (Ethernet, USB, UART, etc.) - On-chip memory and storage options - Advanced security features - Low power consumption

Package: The KMPC8347VVAGDB is available in a compact and durable package, ensuring easy integration into networking devices. The package provides protection against environmental factors and facilitates efficient heat dissipation.

Essence: This SoC is the heart of networking equipment, providing the necessary processing power and connectivity to enable data transmission and communication between devices.

Packaging/Quantity: The KMPC8347VVAGDB is typically supplied in trays or reels, depending on the quantity ordered. The exact packaging details may vary based on the manufacturer's specifications.

Specifications

The KMPC8347VVAGDB offers the following specifications:

• Processor:

  • PowerPC e300 Core
  • Clock Speed: Up to 667 MHz
  • Instruction Cache: 32 KB
  • Data Cache: 32 KB

• Memory:

  • External DDR2/DDR3 SDRAM interface
  • Flash memory interface
  • Dual-channel DMA controller

• Communication Interfaces:

  • Ethernet: 10/100/1000 Mbps
  • USB 2.0: Host and device modes
  • UART: Multiple serial ports
  • SPI: Serial Peripheral Interface
  • I2C: Inter-Integrated Circuit

• Security Features:

  • Cryptographic acceleration
  • Secure boot and secure storage options
  • Hardware random number generator

• Power Management:

  • Multiple power-saving modes
  • Dynamic voltage scaling

Detailed Pin Configuration

The KMPC8347VVAGDB features a comprehensive pin configuration, enabling connectivity with various external components. For detailed pin assignments and functions, please refer to the manufacturer's datasheet.

Functional Features

The KMPC8347VVAGDB offers the following functional features:

• High-performance processing: The PowerPC e300 core provides efficient execution of networking protocols and applications.
• Versatile communication interfaces: The SoC supports multiple interfaces, facilitating seamless connectivity with different devices and networks.
• Advanced security capabilities: Built-in cryptographic acceleration and secure boot options ensure data integrity and protection against unauthorized access.
• Flexible memory options: The external DDR2/DDR3 SDRAM interface and flash memory interface allow for efficient data storage and retrieval.
• Power management: Various power-saving modes and dynamic voltage scaling help optimize energy consumption.

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Comprehensive set of communication interfaces - Advanced security features for enhanced data protection - Flexible memory options for efficient storage - Power management features for optimized energy consumption

Disadvantages: - Limited availability of alternative models - Complex pin configuration may require careful design considerations

Working Principles

The KMPC8347VVAGDB operates based on the principles of integrated circuit technology. It combines a powerful processor core with various peripherals and interfaces to enable networking functionality. The SoC executes instructions and processes data according to the programmed software, facilitating data transmission, protocol handling, and network management tasks.

Detailed Application Field Plans

The KMPC8347VVAGDB is widely used in networking equipment across various industries, including:

1. Telecommunications: Routers, switches, and gateways
2. Industrial Automation: Ethernet-enabled control systems
3. Internet of Things (IoT): Edge devices and gateways
4. Network Security: Firewalls and intrusion detection systems
5. Smart Grids: Communication modules for power distribution systems

The versatility and performance of the KMPC8347VVAGDB make it suitable for a broad range of networking applications.

Detailed and Complete Alternative Models

While the KMPC8347VVAGDB is a highly capable SoC, alternative models with similar functionalities include:

1. Freescale MPC8360E PowerQUICC II Pro
2. Marvell MV78230 ARMADA XP
3. Broadcom BCM56150 StrataDNX

These alternative models offer comparable features and can be considered based on specific project requirements.

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