NXP USA Inc.
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MPC850SRZQ50BU
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MPC850SRZQ50BU

Product Overview

Category

MPC850SRZQ50BU belongs to the category of microprocessors.

Use

This microprocessor is commonly used in embedded systems and networking applications.

Characteristics

  • High-performance microprocessor
  • Power-efficient design
  • Advanced architecture for enhanced processing capabilities

Package

MPC850SRZQ50BU is available in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of MPC850SRZQ50BU lies in its ability to provide reliable and efficient processing power for various embedded systems and networking applications.

Packaging/Quantity

MPC850SRZQ50BU is typically packaged in trays or reels, with a quantity of 100 units per package.

Specifications

  • Manufacturer: NXP Semiconductors
  • Model: MPC850SRZQ50BU
  • Architecture: PowerPC
  • Clock Speed: 50 MHz
  • Data Bus Width: 32 bits
  • Address Bus Width: 32 bits
  • Cache Memory: 8 KB
  • Operating Voltage: 3.3 V
  • Maximum Power Consumption: 2.5 W
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VDD
  2. GND
  3. RESET
  4. CLKIN
  5. CLKOUT
  6. ADDR[0:31]
  7. DATA[0:31]
  8. IRQ
  9. DMA
  10. CS
  11. RD
  12. WR
  13. ALE
  14. BE
  15. WAIT
  16. READY
  17. INTA
  18. INTB
  19. INTACK
  20. BUSREQ
  21. BUSGRANT
  22. BGACK
  23. DSACK0
  24. DSACK1
  25. DSACK2
  26. DSACK3
  27. DSACK4
  28. DSACK5
  29. DSACK6
  30. DSACK7

Functional Features

  • High-performance processing capabilities
  • Integrated memory management unit (MMU)
  • On-chip cache for improved data access speed
  • Support for various communication protocols
  • Built-in peripherals for enhanced functionality

Advantages and Disadvantages

Advantages

  • High processing power
  • Efficient power consumption
  • Versatile communication capabilities
  • Suitable for embedded systems and networking applications

Disadvantages

  • Relatively low clock speed compared to some modern microprocessors
  • Limited cache memory size

Working Principles

MPC850SRZQ50BU operates based on the PowerPC architecture, utilizing a combination of pipelining, caching, and parallel processing techniques. It executes instructions fetched from memory and performs calculations to accomplish various tasks within an embedded system or networking application.

Detailed Application Field Plans

MPC850SRZQ50BU finds extensive use in the following application fields:

  1. Industrial automation systems
  2. Network routers and switches
  3. Telecommunication equipment
  4. Automotive electronics
  5. Medical devices
  6. Aerospace and defense systems

Detailed and Complete Alternative Models

  1. MPC860SRZQ66D4: A higher clock speed variant with 66 MHz frequency.
  2. MPC852TVR100A: A similar microprocessor with integrated Ethernet controller.
  3. MPC855TVR66D4: A variant with increased cache memory size and 66 MHz clock speed.

These alternative models offer different specifications and features while belonging to the same category of microprocessors.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPC850SRZQ50BU en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MPC850SRZQ50BU in technical solutions:

  1. Question: What is the MPC850SRZQ50BU?
    Answer: The MPC850SRZQ50BU is a microprocessor unit (MPU) manufactured by NXP Semiconductors.

  2. Question: What is the purpose of the MPC850SRZQ50BU?
    Answer: The MPC850SRZQ50BU is designed for embedded applications that require high-performance processing, such as networking, telecommunications, and industrial control systems.

  3. Question: What is the clock speed of the MPC850SRZQ50BU?
    Answer: The MPC850SRZQ50BU has a clock speed of 50 MHz.

  4. Question: What is the architecture of the MPC850SRZQ50BU?
    Answer: The MPC850SRZQ50BU is based on the PowerPC architecture.

  5. Question: How much memory does the MPC850SRZQ50BU support?
    Answer: The MPC850SRZQ50BU supports up to 16 MB of external static random-access memory (SRAM).

  6. Question: Can the MPC850SRZQ50BU be used for real-time applications?
    Answer: Yes, the MPC850SRZQ50BU is suitable for real-time applications due to its fast processing capabilities.

  7. Question: Does the MPC850SRZQ50BU have built-in communication interfaces?
    Answer: Yes, the MPC850SRZQ50BU features multiple communication interfaces, including UART, SPI, I2C, and Ethernet.

  8. Question: Is the MPC850SRZQ50BU compatible with other microcontrollers or microprocessors?
    Answer: Yes, the MPC850SRZQ50BU is compatible with various microcontrollers and microprocessors, allowing for seamless integration into existing systems.

  9. Question: Can the MPC850SRZQ50BU be used in harsh environments?
    Answer: Yes, the MPC850SRZQ50BU is designed to operate reliably in industrial environments with extended temperature ranges and high vibration levels.

  10. Question: Are development tools available for programming the MPC850SRZQ50BU?
    Answer: Yes, NXP provides a range of development tools, including compilers, debuggers, and software libraries, to facilitate programming and development with the MPC850SRZQ50BU.

Please note that these answers are general and may vary depending on specific requirements and use cases.