NXP USA Inc.
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MPC8545EHXANG
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MPC8545EHXANG

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Embedded Processor
  • Characteristics: High-performance, Power-efficient, Integrated peripherals
  • Package: 783-Ball PBGA Package
  • Essence: Advanced Microprocessor
  • Packaging/Quantity: Tray, 250 units per tray

Specifications

  • Processor Type: PowerPC e500 Core
  • Clock Speed: Up to 1.33 GHz
  • Cache Memory: 512 KB L2 Cache
  • Bus Interface: DDR2/DDR1 SDRAM Controller, PCI-X, USB, Ethernet
  • Operating Voltage: 1.2V
  • Power Dissipation: 4.0W (typical)

Detailed Pin Configuration

The MPC8545EHXANG has a total of 783 pins arranged in a specific configuration. For the detailed pin configuration diagram, please refer to the product datasheet.

Functional Features

  • High-performance processing capabilities
  • Power-efficient design for reduced energy consumption
  • Integrated peripherals for enhanced functionality
  • Support for various memory types and interfaces
  • Advanced security features for data protection
  • Flexible connectivity options for networking applications

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities suitable for demanding applications
  • Low power consumption for energy-efficient operation
  • Integrated peripherals reduce the need for additional components
  • Enhanced security features protect sensitive data
  • Versatile connectivity options for diverse application requirements

Disadvantages

  • Relatively high cost compared to lower-end processors
  • Requires expertise in embedded systems development for optimal utilization
  • Limited availability of alternative models with similar specifications

Working Principles

The MPC8545EHXANG is based on the PowerPC e500 core architecture. It utilizes advanced microprocessor technology to execute instructions and perform complex calculations. The processor communicates with various peripherals and memory devices through its bus interface, enabling data transfer and control functions.

Detailed Application Field Plans

The MPC8545EHXANG is widely used in applications that require high-performance embedded processing. Some common application fields include:

  1. Networking Equipment: Routers, switches, and gateways
  2. Industrial Automation: Control systems, robotics, and machine vision
  3. Telecommunications: Base stations, network appliances, and VoIP equipment
  4. Automotive Electronics: Infotainment systems, advanced driver assistance systems (ADAS)
  5. Aerospace and Defense: Avionics, radar systems, and military-grade communication devices

Detailed and Complete Alternative Models

While the MPC8545EHXANG offers a unique combination of features, there are alternative models available with similar specifications. Some notable alternatives include:

  1. Freescale MPC8548E: Similar architecture with higher clock speed
  2. NXP QorIQ P2020: Dual-core processor with integrated security features
  3. Intel Atom C3000 series: x86-based processors with low power consumption
  4. Texas Instruments AM572x: ARM Cortex-A15 based processors for industrial applications

These alternative models provide options for different performance requirements and system architectures.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPC8545EHXANG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MPC8545EHXANG in technical solutions:

  1. Q: What is the MPC8545EHXANG? A: The MPC8545EHXANG is a high-performance PowerQUICC III integrated communications processor designed for networking and telecommunications applications.

  2. Q: What are the key features of the MPC8545EHXANG? A: The key features include a Power Architecture core, multiple Ethernet interfaces, integrated security acceleration, DDR2 memory controller, and support for various communication protocols.

  3. Q: What are some typical applications of the MPC8545EHXANG? A: The MPC8545EHXANG is commonly used in network routers, switches, gateways, wireless access points, industrial control systems, and other embedded networking devices.

  4. Q: What is the maximum clock frequency supported by the MPC8545EHXANG? A: The MPC8545EHXANG supports a maximum clock frequency of up to 1.0 GHz.

  5. Q: How many Ethernet interfaces does the MPC8545EHXANG have? A: The MPC8545EHXANG has four integrated Gigabit Ethernet interfaces.

  6. Q: Can the MPC8545EHXANG handle hardware-based encryption and decryption? A: Yes, the MPC8545EHXANG includes an integrated security engine that supports hardware-based encryption and decryption for secure communication.

  7. Q: What type of memory does the MPC8545EHXANG support? A: The MPC8545EHXANG supports DDR2 SDRAM memory with ECC (Error Correction Code) capability.

  8. Q: Does the MPC8545EHXANG support virtualization? A: No, the MPC8545EHXANG does not have built-in virtualization support.

  9. Q: What operating systems are compatible with the MPC8545EHXANG? A: The MPC8545EHXANG is compatible with various operating systems, including Linux, VxWorks, and QNX.

  10. Q: Can the MPC8545EHXANG be used in harsh environments? A: Yes, the MPC8545EHXANG is designed to operate reliably in extended temperature ranges and can be used in ruggedized applications.

Please note that these answers are general and may vary depending on specific implementations and configurations of the MPC8545EHXANG.