Overview
The MPC8306CVMADDCA, produced by Freescale Semiconductor, is a highly integrated communications processor belonging to the PowerQUICC II Pro family. This processor is based on the PowerPC e300c3 core, operating at a frequency of 266 MHz. It is designed to be cost-effective and highly integrated, making it suitable for a variety of communication and networking applications. The processor includes advanced features such as on-chip memory management units (MMUs), dual integer units, and 16 Kbytes of each L1 instruction and data caches. The MPC8306 also incorporates a robust communications complex using QUICC Engine technology, which supports multiple communication protocols.
Key Specifications
| Parameter | Description |
|---|---|
| Core | PowerPC e300c3, 32-bit |
| Frequency | 266 MHz |
| Caches | 16 Kbytes each of L1 instruction and data caches |
| Memory Controller | 16-bit DDR2 SDRAM, up to 266 MHz data rate, 14 address lines |
| QUICC Engine | Supports 10/100 Mbps MII/RMII Ethernet, IEEE-1588, HDLC, TDM |
| DMA Engines | Two DMA engines with 16 channels each, supporting fixed-priority and round-robin arbitration |
| I2C Interfaces | Dual I2C interfaces with multiple-master support and on-chip digital filtering |
| Package | 369-PBGA (19x19 mm) |
Key Features
- QUICC Engine Technology: Supports multiple communication protocols including 10/100 Mbps MII/RMII Ethernet, IEEE-1588, HDLC, and TDM.
- Dual DMA Engines: Each with 16 channels, supporting fixed-priority and round-robin arbitration for efficient data transfer.
- Memory Management: Includes on-chip MMUs and a 16-bit DDR2 SDRAM memory controller with programmable timing.
- I2C Interfaces: Dual I2C interfaces with multiple-master support and on-chip digital filtering for robust communication.
- TDM Interfaces: Supports up to 128 QUICC multichannel controller channels, each running at 64 kbps.
- Power Efficiency: Designed with a focus on low power consumption, making it suitable for a wide range of applications.
Applications
- Networking Equipment: Suitable for routers, switches, and other network infrastructure devices due to its robust communication capabilities.
- Industrial Control Systems: Can be used in industrial automation and control systems requiring high reliability and performance.
- Telecommunications: Ideal for telecommunications equipment such as gateways, modems, and other communication devices.
- Embedded Systems: Can be integrated into various embedded systems requiring advanced communication and processing capabilities.
Q & A
- What is the core frequency of the MPC8306CVMADDCA?
The core frequency of the MPC8306CVMADDCA is 266 MHz.
- What type of memory controller does the MPC8306CVMADDCA have?
The MPC8306CVMADDCA has a 16-bit DDR2 SDRAM memory controller.
- What communication protocols are supported by the QUICC Engine in the MPC8306CVMADDCA?
The QUICC Engine supports 10/100 Mbps MII/RMII Ethernet, IEEE-1588, HDLC, and TDM.
- How many DMA channels does the MPC8306CVMADDCA have?
The MPC8306CVMADDCA has two DMA engines, each with 16 channels.
- What is the package type of the MPC8306CVMADDCA?
The package type is 369-PBGA (19x19 mm).
- Does the MPC8306CVMADDCA support I2C interfaces?
Yes, it supports dual I2C interfaces with multiple-master support and on-chip digital filtering.
- What is the maximum data rate of the DDR2 SDRAM interface?
The maximum data rate of the DDR2 SDRAM interface is up to 266 MHz.
- Can the MPC8306CVMADDCA be used in industrial control systems?
Yes, it is suitable for industrial automation and control systems due to its high reliability and performance.
- What are some typical applications of the MPC8306CVMADDCA?
Typical applications include networking equipment, telecommunications, and embedded systems.
- Does the MPC8306CVMADDCA support TDM interfaces?
Yes, it supports up to 128 QUICC multichannel controller channels, each running at 64 kbps.
