Overview
The MPC8321VRADDCA is a low-power PowerQUICC II Pro processor developed by NXP USA Inc. This processor is part of the PowerQUICC II Pro family and is designed to offer a robust set of features for various embedded applications. It integrates a 32-bit RISC core, multiple peripherals, and advanced security features, making it suitable for a wide range of industrial, networking, and communication systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Processor Core | 32-bit RISC |
| Process Technology | 90nm |
| Operating Frequency | 266 MHz |
| Supply Voltage | 1.8V, 2.5V, 3.3V |
| Memory Controller | 32-bit DDR-1/DDR-2 SDRAM |
| PCI Controller | 32-bit PCI |
| DMA Channels | Four |
| Package Type | 516-pin TEBGA |
| Security Features | Integrated security with QUICC Engine® |
Key Features
- QUICC Engine®: Includes UTOPIA for telecommunications and networking applications.
- Memory Controller: Supports 32-bit DDR-1 and DDR-2 SDRAM.
- PCI Controller: 32-bit PCI interface for peripheral connectivity.
- DMA Channels: Four DMA channels for efficient data transfer.
- Flexible Local Bus: Enhances system flexibility and performance.
- Security Features: Integrated security mechanisms for secure data processing.
- USB and TDM Support: Includes USB and TDM (Time Division Multiplexing) interfaces.
Applications
The MPC8321VRADDCA is versatile and can be used in a variety of applications, including:
- Networking and Telecommunications: Suitable for routers, switches, and other network equipment due to its QUICC Engine® and UTOPIA support.
- Industrial Control Systems: Used in industrial automation and control systems requiring robust processing and peripheral connectivity.
- Communication Systems: Ideal for communication equipment such as modems, gateways, and other communication devices.
- Embedded Systems: Can be integrated into various embedded systems requiring low power consumption and high performance.
Q & A
- What is the core architecture of the MPC8321VRADDCA?
The MPC8321VRADDCA features a 32-bit RISC core. - What is the operating frequency of the MPC8321VRADDCA?
The operating frequency is 266 MHz. - What types of memory does the MPC8321VRADDCA support?
The processor supports 32-bit DDR-1 and DDR-2 SDRAM. - Does the MPC8321VRADDCA have integrated security features?
Yes, it includes integrated security features with the QUICC Engine®. - What is the package type of the MPC8321VRADDCA?
The package type is 516-pin TEBGA. - Does the MPC8321VRADDCA support PCI?
Yes, it includes a 32-bit PCI controller. - How many DMA channels does the MPC8321VRADDCA have?
The processor has four DMA channels. - What are some common applications of the MPC8321VRADDCA?
Common applications include networking and telecommunications, industrial control systems, communication systems, and embedded systems. - What is the process technology used in the MPC8321VRADDCA?
The process technology is 90nm. - Does the MPC8321VRADDCA support USB and TDM interfaces?
Yes, it supports both USB and TDM interfaces.
