MPC8347EVRAGD

Overview

The MPC8347EVRAGDB is a PowerQUICC II Pro integrated host processor based on the e300 core, operating at up to 667 MHz. It features dual three-speed Ethernet controllers (10/100/1000 Mbps), a PCI interface compliant with Revision 2.2, and dual USB 2.0 controllers. The device includes a DDR SDRAM memory controller supporting ECC and a dedicated security engine for cryptographic algorithms. It utilizes a 672-pin TBGA package.

Feature Summary

• Integrated security engine supporting DES, 3DES, AES, RSA, and SHA algorithms
• Dual three-speed Ethernet controllers with jumbo frame support
• PCI interface supporting host bridge and agent modes
• DDR SDRAM controller with full error checking and correction

Applications

• Ethernet routers and switches
• Wireless LAN devices
• Network storage systems
• Industrial control equipment

Procurement Notes

Verify silicon revision compatibility before procurement. This document covers revision 1.1 silicon and earlier. Parts ending in 'A' or 'B' indicate revision 3.0 silicon and later, which require separate hardware specifications. Confirm that the ordering suffix matches the intended silicon version for accurate electrical characteristics.

Selection Notes

Select this component for applications requiring high-performance embedded processing with integrated networking and security. Ensure the design supports the required voltage levels: 1.2 V for the core and 2.5 V or 3.3 V for I/O interfaces. Verify that the PCB layout accommodates the 672-pin TBGA package dimensions and thermal requirements specified in the datasheet.

Part Context

The MPC8347E belongs to the PowerQUICC II Pro family, serving as an upgrade to the PowerQUICC II series. It is designed for networking, storage, and general-purpose embedded applications. The processor integrates system logic with the e300 core to provide a highly integrated solution for communication infrastructure.

Replacement Considerations

For silicon revisions 3.0 and later, refer to the MPC8347EA specifications. Other members of the PowerQUICC II Pro family include the MPC8349E and MPC8379E, which offer varying feature sets and performance levels.