MPC860SRCZQ50D4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Embedded Processor
• Characteristics:
  • High-performance PowerQUICC™ microprocessor
  • 32-bit RISC architecture
  • Clock frequency of 50 MHz
  • Low power consumption
• Package: Ceramic Quad Flat Pack (CQFP)
• Essence: The MPC860SRCZQ50D4 is a powerful embedded processor designed for various applications that require high performance and low power consumption.
• Packaging/Quantity: The MPC860SRCZQ50D4 is available in a CQFP package and is typically sold in quantities of one.

Specifications

The MPC860SRCZQ50D4 has the following specifications:

• Architecture: 32-bit RISC
• Clock Frequency: 50 MHz
• Operating Voltage: 3.3V
• Data Bus Width: 32 bits
• Address Bus Width: 32 bits
• Cache Memory: 8 KB instruction cache, 8 KB data cache
• External Memory Interface: Supports SDRAM, SRAM, Flash memory, and ROM
• Serial Interfaces: UART, SPI, I2C
• Timers: Four 16-bit timers
• Interrupt Controller: Eight external interrupt inputs
• Power Management: Multiple power-saving modes

Detailed Pin Configuration

The MPC860SRCZQ50D4 has a total of 196 pins. Here is a brief overview of the pin configuration:

• Pins 1-20: Power supply and ground pins
• Pins 21-40: Address bus pins
• Pins 41-80: Data bus pins
• Pins 81-100: Control and status pins
• Pins 101-120: Serial interface pins
• Pins 121-140: Timer and interrupt pins
• Pins 141-160: External memory interface pins
• Pins 161-180: Miscellaneous control pins
• Pins 181-196: Reserved pins

For a detailed pin configuration diagram, please refer to the MPC860SRCZQ50D4 datasheet.

Functional Features

The MPC860SRCZQ50D4 offers several functional features that make it suitable for a wide range of applications:

1. High Performance: The 32-bit RISC architecture and clock frequency of 50 MHz ensure fast and efficient processing.
2. Low Power Consumption: The MPC860SRCZQ50D4 is designed to minimize power consumption, making it ideal for battery-powered devices.
3. Versatile Serial Interfaces: The UART, SPI, and I2C interfaces enable easy communication with other devices.
4. Flexible Memory Interface: The external memory interface supports various types of memory, allowing for expandable storage options.
5. Power Management: The processor offers multiple power-saving modes, optimizing energy efficiency.

Advantages and Disadvantages

Advantages of the MPC860SRCZQ50D4 include:

• High-performance processing capabilities
• Low power consumption
• Versatile serial interfaces
• Flexible memory interface
• Power-saving modes for improved energy efficiency

Disadvantages of the MPC860SRCZQ50D4 include:

• Limited clock frequency compared to some newer processors
• Relatively large package size (CQFP)

Working Principles

The MPC860SRCZQ50D4 follows a 32-bit Reduced Instruction Set Computing (RISC) architecture. It executes instructions in a pipelined manner, allowing for efficient processing of data. The processor communicates with external devices through its serial interfaces and interacts with memory through the external memory interface. Power management features help optimize power consumption based on the operational requirements.

Detailed Application Field Plans

The MPC860SRCZQ50D4 can be used in various applications, including:

1. Embedded Systems: The processor's high performance and low power consumption make it suitable for embedded systems such as industrial control systems, automotive electronics, and home automation.
2. Networking Equipment: The MPC860SRCZQ50D4 can be utilized in network routers, switches, and gateways to handle data processing and communication tasks efficiently.
3. Telecommunications: The processor can be integrated into telecommunications equipment like modems and PBX systems to enable reliable and fast data transmission.
4. Consumer Electronics: The MPC860SRCZQ50D4 can be employed in consumer electronics devices such as set-top boxes, gaming consoles, and multimedia players to provide enhanced processing capabilities.

Detailed and Complete Alternative Models

Some alternative models to the MPC860SRCZQ50D4 that offer similar functionality include:

1. MPC860SRCVR50D4: Similar to the MPC860SRCZQ50D4 but available in a smaller VR package.
2. **MPC860SRCZ