MPC8548EPXAQGD

Product Overview

• Category: Integrated Circuit (IC)
• Use: Processor
• Characteristics: High-performance, PowerPC architecture
• Package: 783-BBGA (29x29)
• Essence: Advanced processor for networking applications
• Packaging/Quantity: Tray, 90 units per tray

Specifications

• Architecture: PowerPC e500
• Core Frequency: 1.33 GHz
• Number of Cores: Single
• Cache: L1 - 32 KB instruction and data, L2 - 256 KB
• Memory Interface: DDR2/3 SDRAM
• Ethernet Interfaces: 4 x 10/100/1000 Mbps
• PCI Express Interfaces: 2 x PCIe v1.1
• USB Interfaces: 2 x USB 2.0
• Serial Interfaces: 2 x UART, 2 x I2C
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MPC8548EPXAQGD has a total of 783 pins arranged in a 29x29 grid. The pin configuration includes power supply pins, ground pins, input/output pins, and control pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• High-performance processing capabilities
• PowerPC architecture optimized for networking applications
• Multiple Ethernet interfaces for network connectivity
• Support for DDR2/3 SDRAM for efficient memory management
• PCI Express interfaces for high-speed data transfer
• USB interfaces for peripheral device connectivity
• Serial interfaces for communication with external devices
• Robust operating temperature range for reliable operation in various environments

Advantages and Disadvantages

Advantages: - High processing power suitable for demanding networking applications - Multiple Ethernet interfaces enable efficient network connectivity - Support for DDR2/3 SDRAM allows for efficient memory management - PCI Express interfaces provide high-speed data transfer capabilities

Disadvantages: - Single core architecture may limit multitasking capabilities - Limited number of USB and serial interfaces

Working Principles

The MPC8548EPXAQGD is based on the PowerPC e500 architecture, which is specifically designed for networking applications. It utilizes a single core processor running at a frequency of 1.33 GHz to execute instructions and perform calculations. The processor communicates with external devices through various interfaces such as Ethernet, PCI Express, USB, and serial interfaces. It also manages memory operations using DDR2/3 SDRAM.

Detailed Application Field Plans

The MPC8548EPXAQGD is widely used in networking equipment and communication systems. Its high-performance processing capabilities make it suitable for applications such as:

1. Routers and switches: The processor's multiple Ethernet interfaces and high processing power enable efficient data routing and switching in network infrastructure.
2. Network security appliances: The MPC8548EPXAQGD can be used in firewalls and intrusion detection systems to handle complex network traffic analysis and security algorithms.
3. Industrial control systems: The processor's robust operating temperature range makes it suitable for use in industrial environments where reliable and high-performance computing is required.
4. Telecommunication equipment: The MPC8548EPXAQGD can be utilized in telecom switches and gateways to handle voice and data traffic efficiently.

Detailed and Complete Alternative Models

1. MPC8547EPXAQG: Similar to MPC8548EPXAQGD but with a lower core frequency of 1.0 GHz.
2. MPC8546EPXAQG: Similar to MPC8548EPXAQGD but with a lower core frequency of 800 MHz.
3. MPC8545EPXAQG: Similar to MPC8548EPXAQGD but with a lower core frequency of 667 MHz.

These alternative models offer similar functionality but with varying performance levels depending on the specific requirements of the application.

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