MPC8547EPXAQGB

Product Overview

• Category: Integrated Circuit (IC)
• Use: Networking and Communication
• Characteristics: High-performance, Power-efficient
• Package: 783-BBGA (Ball Grid Array)
• Essence: System-on-Chip (SoC) Processor
• Packaging/Quantity: Tray, 100 units per tray

Specifications

• Architecture: PowerPC e500
• Core Frequency: 1.0 GHz
• Number of Cores: Single-core
• Cache Memory: L1 - 32 KB Instruction, 32 KB Data; L2 - 512 KB
• Bus Interface: 64-bit DDR2/DDR3 SDRAM
• Ethernet Interfaces: 2x 10/100/1000 Mbps
• Serial Interfaces: 2x UART, 2x I2C, 2x SPI
• USB Ports: 2x USB 2.0
• GPIO Pins: 60
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MPC8547EPXAQGB has a total of 783 pins arranged in a Ball Grid Array (BGA) package. The pin configuration is as follows:

• Pins 1-20: Power Supply and Ground Pins
• Pins 21-50: Ethernet Interface Pins
• Pins 51-70: Serial Interface Pins
• Pins 71-90: USB Interface Pins
• Pins 91-150: GPIO Pins
• Pins 151-200: DDR2/DDR3 SDRAM Interface Pins
• Pins 201-250: Clock and Reset Pins
• Pins 251-300: JTAG Interface Pins
• Pins 301-400: Miscellaneous Control and Status Pins
• Pins 401-783: Reserved Pins

Functional Features

• High-performance processing capabilities for networking applications
• Power-efficient design for reduced energy consumption
• Integrated Ethernet interfaces for seamless network connectivity
• Multiple serial interfaces for communication with external devices
• USB ports for connecting peripherals
• GPIO pins for general-purpose input/output operations
• Extensive cache memory for improved data access speed
• Robust architecture for reliable operation in harsh environments

Advantages and Disadvantages

Advantages: - High processing power suitable for demanding networking tasks - Low power consumption for energy-efficient operation - Integrated Ethernet interfaces simplify network connectivity - Versatile serial interfaces enable communication with various devices - Ample cache memory enhances data access speed

Disadvantages: - Single-core architecture may limit multitasking capabilities - Limited number of USB ports for peripheral connectivity - Large pin count and BGA package may require specialized handling during assembly

Working Principles

The MPC8547EPXAQGB is based on the PowerPC e500 architecture, which combines a high-performance processor core with integrated peripherals. The processor executes instructions and manages data flow between different components. The integrated Ethernet interfaces facilitate network communication, while the serial interfaces enable interaction with external devices. The cache memory improves data access speed by storing frequently accessed information closer to the processor.

Detailed Application Field Plans

The MPC8547EPXAQGB is widely used in networking and communication applications, including:

1. Network Routers: The high-performance processing capabilities and integrated Ethernet interfaces make it suitable for routing data packets in complex networks.
2. Network Switches: The multiple serial interfaces and GPIO pins allow for flexible configuration and control of network switches.
3. Industrial Automation: The robust design and extended temperature range make it ideal for industrial automation systems that require reliable operation in harsh environments.
4. Telecommunications Equipment: The efficient processing and network connectivity features make it suitable for various telecommunications applications, such as base stations and gateways.

Detailed and Complete Alternative Models

1. MPC8548EPXAQGB: Similar to the MPC8547EPXAQGB, but with an additional Ethernet interface for increased network connectivity options.
2. MPC8546EPXAQGB: A lower-cost variant with reduced cache memory and fewer GPIO pins, suitable for less demanding networking applications.
3. MPC8545EPXAQGB: A single-core version with lower clock frequency, designed for power-constrained environments.
4. MPC8544EPXAQGB: A stripped-down version with limited peripheral interfaces, suitable for cost-sensitive applications with basic networking requirements.

(Note: The above alternative models are examples and not an exhaustive list.)

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