MPC855TCZQ66D4

Product Overview

Category

MPC855TCZQ66D4 belongs to the category of microprocessors.

Use

This microprocessor is commonly used in various electronic devices and systems for data processing and control purposes.

Characteristics

• High-performance processing capabilities
• Advanced architecture design
• Low power consumption
• Integrated peripherals for enhanced functionality

Package

MPC855TCZQ66D4 is available in a compact package that ensures easy integration into electronic circuits.

Essence

The essence of MPC855TCZQ66D4 lies in its ability to provide efficient and reliable data processing, enabling smooth operation of electronic devices.

Packaging/Quantity

This microprocessor is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Model: MPC855TCZQ66D4
• Architecture: PowerPC
• Clock Speed: 66 MHz
• Instruction Set: RISC
• Cache Memory: L1 cache (32 KB instruction cache, 32 KB data cache)
• Bus Interface: 32-bit PCI
• Voltage Range: 3.3V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MPC855TCZQ66D4 is as follows:

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. BE
14. ALE
15. READY
16. INTA
17. INTB
18. INTACK
19. WAIT
20. DSACK
21. BG
22. BERR
23. BR
24. BGACK
25. BCLK
26. RSTOUT
27. VDD
28. GND

Functional Features

• High-speed data processing capabilities
• Support for multiple communication protocols
• Integrated memory management unit (MMU)
• On-chip peripherals for enhanced functionality
• Power-saving features for efficient energy utilization

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Integrated peripherals reduce the need for external components
• Support for multiple communication protocols enhances versatility

Disadvantages

• Limited clock speed compared to some newer microprocessors
• May require additional support circuitry for certain applications

Working Principles

MPC855TCZQ66D4 operates based on the PowerPC architecture, utilizing a RISC instruction set. It executes instructions fetched from memory and performs various operations on data using its integrated ALU (Arithmetic Logic Unit) and control units. The microprocessor communicates with other devices through its bus interface and utilizes its on-chip peripherals for additional functionality.

Detailed Application Field Plans

MPC855TCZQ66D4 finds application in various fields, including but not limited to: - Industrial automation systems - Embedded systems - Network routers and switches - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MPC855TCZQ66D4 include: - MPC8560 - MPC8548 - MPC8536 - MPC852T

These models provide comparable performance and features, allowing users to choose the most suitable option for their specific requirements.

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