Overview
The MPC8321VRAFDCA is a low-power PowerQUICC II Pro Processor developed by NXP USA Inc. This microprocessor is part of the MPC83xx series and is based on the PowerPC e300c2 core. It is designed to provide high performance and low power consumption, making it suitable for a variety of applications, including networking, telecommunications, and industrial control systems. The processor integrates several key features such as a 32-bit PCI controller, four DMA channels, a flexible local bus, and support for DDR-1 and DDR-2 SDRAM memory controllers.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | PowerPC e300c2 |
| Number of Cores/Bus Width | 1 Core, 32-Bit |
| Operating Frequency | 333MHz |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 516-PBGA (27x27) |
| Mounting Type | Surface Mount |
| Voltage - I/O | 1.8V, 2.5V, 3.3V |
| RAM Controllers | DDR, DDR2 |
| Ethernet | 10/100Mbps (3) |
| USB | USB 2.0 (1) |
| Co-Processors/DSP | Communications; QUICC Engine, Security; SEC 2.2 |
| Security Features | Cryptography |
| Graphics Acceleration | No |
Key Features
- QUICC Engine®: Provides advanced communication processing capabilities.
- PCI Controller: 32-bit PCI controller for peripheral connectivity.
- DMA Channels: Four DMA channels for efficient data transfer.
- Memory Controllers: Supports DDR-1 and DDR-2 SDRAM memory controllers.
- Security Features: Includes cryptography and SEC 2.2 security features.
- USB and Ethernet: Supports USB 2.0 and 10/100Mbps Ethernet.
- Flexible Local Bus: Enhances system flexibility and performance.
Applications
The MPC8321VRAFDCA is versatile and can be used in various applications, including:
- Networking Equipment: Routers, switches, and other network devices.
- Telecommunications: Base stations, gateways, and other telecom infrastructure.
- Industrial Control Systems: Automation, control systems, and industrial networking.
- Embedded Systems: General-purpose embedded systems requiring high performance and low power consumption.
Q & A
- What is the core processor of the MPC8321VRAFDCA?
The core processor is the PowerPC e300c2. - What is the operating frequency of the MPC8321VRAFDCA?
The operating frequency is 333MHz. - What types of memory does the MPC8321VRAFDCA support?
The processor supports DDR-1 and DDR-2 SDRAM memory. - Does the MPC8321VRAFDCA have built-in security features?
Yes, it includes cryptography and SEC 2.2 security features. - What is the package type of the MPC8321VRAFDCA?
The package type is 516-PBGA (27x27). - What are the supported I/O voltages for the MPC8321VRAFDCA?
The supported I/O voltages are 1.8V, 2.5V, and 3.3V. - Does the MPC8321VRAFDCA support USB and Ethernet?
Yes, it supports USB 2.0 and 10/100Mbps Ethernet. - What is the QUICC Engine® in the MPC8321VRAFDCA?
The QUICC Engine® provides advanced communication processing capabilities. - What are some typical applications of the MPC8321VRAFDCA?
Typical applications include networking equipment, telecommunications, industrial control systems, and general-purpose embedded systems. - What is the operating temperature range of the MPC8321VRAFDCA?
The operating temperature range is -40°C ~ 105°C (TA).
