NXP USA Inc.
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MPC8540PX833LB
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MPC8540PX833LB

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Embedded Processor
  • Characteristics: High-performance, PowerPC architecture, integrated peripherals
  • Package: LBGA (Low-Profile Ball Grid Array)
  • Essence: Advanced embedded processor for various applications
  • Packaging/Quantity: Individual units in anti-static packaging

Specifications

  • Processor Type: PowerPC e500
  • Clock Speed: 833 MHz
  • Cache Memory: 256 KB L2 cache
  • Bus Interface: 64-bit DDR SDRAM interface
  • Peripherals: Ethernet, USB, Serial, I2C, SPI, PCI, GPIO
  • Operating Voltage: 3.3V
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The MPC8540PX833LB has a total of 783 pins arranged in a specific configuration. Please refer to the datasheet or technical documentation provided by the manufacturer for detailed pin assignments.

Functional Features

  • High-performance embedded processor suitable for networking and communication applications.
  • PowerPC architecture provides efficient processing capabilities.
  • Integrated peripherals offer flexibility and reduce external component count.
  • Supports various communication protocols such as Ethernet, USB, Serial, etc.
  • Extensive memory interface for seamless data transfer.

Advantages and Disadvantages

Advantages: - High processing power for demanding applications. - Integrated peripherals reduce system complexity. - Wide operating temperature range allows usage in harsh environments. - Efficient PowerPC architecture ensures optimal performance.

Disadvantages: - Limited availability of alternative models. - Higher cost compared to lower-end processors. - Requires expertise in embedded systems design for proper utilization.

Working Principles

The MPC8540PX833LB is based on the PowerPC e500 architecture, which utilizes a superscalar design for efficient instruction execution. It incorporates a high-speed bus interface for seamless communication with external memory and peripherals. The integrated cache memory enhances performance by reducing memory access latency.

Detailed Application Field Plans

The MPC8540PX833LB is widely used in various applications, including: - Network routers and switches - Industrial control systems - Telecommunications equipment - Embedded computing devices - Automotive electronics

Detailed and Complete Alternative Models

While the MPC8540PX833LB is a highly capable embedded processor, there are alternative models available that cater to different requirements. Some notable alternatives include:

  1. Freescale MPC8536E: Similar architecture with lower clock speed but lower cost.
  2. NXP QorIQ P1020: Power-efficient processor with integrated security features.
  3. Texas Instruments AM335x: ARM-based processor suitable for low-power applications.

These alternative models offer different trade-offs in terms of performance, cost, and power consumption, allowing designers to choose the most suitable option for their specific needs.

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Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa MPC8540PX833LB katika suluhu za kiufundi

Sure! Here are 10 common questions and answers related to the application of MPC8540PX833LB in technical solutions:

  1. Q: What is the MPC8540PX833LB? A: The MPC8540PX833LB is a high-performance PowerQUICC III integrated communications processor designed for networking applications.

  2. Q: What are the key features of the MPC8540PX833LB? A: The key features include a 400 MHz e500 core, dual Gigabit Ethernet controllers, PCI-X interface, DDR SDRAM controller, and various communication interfaces.

  3. Q: What are some typical applications of the MPC8540PX833LB? A: The MPC8540PX833LB is commonly used in network routers, switches, gateways, industrial control systems, and other embedded networking applications.

  4. Q: What is the maximum clock frequency supported by the MPC8540PX833LB? A: The MPC8540PX833LB supports a maximum clock frequency of 833 MHz.

  5. Q: How much DDR SDRAM can be connected to the MPC8540PX833LB? A: The MPC8540PX833LB supports up to 2 GB of DDR SDRAM.

  6. Q: What operating systems are compatible with the MPC8540PX833LB? A: The MPC8540PX833LB is compatible with various operating systems such as Linux, VxWorks, and QNX.

  7. Q: Can the MPC8540PX833LB handle encryption and decryption tasks? A: Yes, the MPC8540PX833LB includes a security engine that supports encryption and decryption algorithms like DES, 3DES, AES, and SHA-1.

  8. Q: What interfaces are available on the MPC8540PX833LB for external connectivity? A: The MPC8540PX833LB provides interfaces such as PCI-X, USB, UART, I2C, SPI, and GPIO for external connectivity.

  9. Q: What is the power consumption of the MPC8540PX833LB? A: The power consumption of the MPC8540PX833LB varies depending on the operating conditions but typically ranges from 3W to 5W.

  10. Q: Is the MPC8540PX833LB still in production? A: It's important to check with the manufacturer or distributor for the latest information, as availability may vary over time.