KMPC8270VVUPEA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Processor
• Characteristics:
  • High-performance PowerQUICC II Pro processor
  • Designed for networking and communication applications
  • Advanced features for data processing and connectivity
• Package: Plastic Ball Grid Array (PBGA)
• Essence: A powerful processor for networking and communication tasks
• Packaging/Quantity: Individually packaged, quantity varies based on supplier

Specifications

• Manufacturer: Freescale Semiconductor
• Model: KMPC8270VVUPEA
• Architecture: PowerPC
• Clock Speed: Up to 400 MHz
• Data Bus Width: 32-bit
• Address Bus Width: 32-bit
• Cache Memory: 32 KB instruction cache, 32 KB data cache
• RAM Interface: SDRAM
• Ethernet Interfaces: 10/100 Mbps
• USB Ports: 2
• Serial Ports: 4
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The KMPC8270VVUPEA has a total of 352 pins. The pin configuration is as follows:

• Pins 1-8: Ground (GND)
• Pins 9-16: Power Supply (VCC)
• Pins 17-24: Reserved
• Pins 25-32: Address/Data Bus
• Pins 33-40: Reserved
• Pins 41-48: Control Signals
• Pins 49-56: Reserved
• Pins 57-64: Ethernet Interface
• Pins 65-72: USB Ports
• Pins 73-80: Serial Ports
• Pins 81-88: Reserved
• Pins 89-96: Clock Signals
• Pins 97-104: Reserved
• Pins 105-112: SDRAM Interface
• Pins 113-352: Reserved

Functional Features

• High-performance PowerQUICC II Pro processor for networking and communication applications
• Integrated Ethernet interfaces for seamless connectivity
• USB ports for peripheral device connectivity
• Multiple serial ports for serial communication
• Efficient cache memory for improved data processing speed
• Support for SDRAM interface for expanded memory capacity
• Wide operating temperature range for versatile usage scenarios

Advantages and Disadvantages

Advantages

• Powerful processor for demanding networking and communication tasks
• Advanced features and interfaces for seamless connectivity
• Efficient cache memory for improved data processing speed
• Wide operating temperature range for versatile usage scenarios

Disadvantages

• Limited availability of alternative models with similar specifications
• Relatively high power consumption compared to low-power processors

Working Principles

The KMPC8270VVUPEA operates on the PowerPC architecture and utilizes a high-performance PowerQUICC II Pro processor. It executes instructions and processes data to perform various networking and communication tasks. The processor's advanced features, such as integrated Ethernet interfaces, USB ports, and serial ports, enable seamless connectivity and efficient data transfer. The cache memory enhances the processor's performance by storing frequently accessed instructions and data. The SDRAM interface allows for expanded memory capacity, enabling the processor to handle large amounts of data.

Detailed Application Field Plans

The KMPC8270VVUPEA is widely used in networking and communication applications, including:

1. Network Routers: The processor's high-performance capabilities make it suitable for routing data packets in complex network environments.
2. Switches: Its integrated Ethernet interfaces and efficient data processing make it ideal for managing network switches.
3. Network Security Appliances: The processor's advanced features and connectivity options are beneficial for implementing security measures in networks.
4. Industrial Automation: The KMPC8270VVUPEA can be utilized in industrial automation systems that require reliable and high-performance networking capabilities.
5. Telecommunications Equipment: The processor's networking features make it suitable for various telecommunications applications, such as base stations and network gateways.

Detailed and Complete Alternative Models

While the KMPC8270VVUPEA is a powerful processor with unique features, there are alternative models available with similar specifications. Some notable alternatives include:

1. KMPC8248CVR266D: A PowerQUICC II Pro processor with a lower clock speed but similar features and interfaces.
2. KMPC8548EVTAJD: A more advanced PowerQUICC III processor with higher clock speed and additional features.
3. KMPC8569CVTALF: A PowerQUICC III processor with enhanced connectivity options and improved performance.

These alternative models provide options for different performance requirements and specific application needs.

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