MPC8313EVRAFF

Overview

The MPC8313EVRAFF is a PowerQUICC II Pro integrated host processor featuring an e300c3 core operating at up to 333 MHz. It includes dual enhanced three-speed Ethernet controllers, a DDR1/DDR2 memory controller, a 32-bit PCI interface, and a dedicated security engine (SEC 2.2). The device supports USB 2.0 with an on-chip PHY and operates within a temperature range of 0°C to 105°C.

Feature Summary

• Integrates dual enhanced three-speed Ethernet controllers supporting IEEE 1588 time synchronization
• Includes a dedicated security engine for hardware acceleration of cryptographic algorithms
• Features a high-performance e300c3 core with floating-point unit and MMU support

Applications

• Printing systems and imaging devices
• Networking switches and line cards
• Wireless LANs (WLANs)
• Network access servers (NAS)
• Industrial controllers

Procurement Notes

Verify the specific suffix 'AFF' against official NXP documentation to confirm package type and voltage specifications. Confirm availability status as this component family may be subject to discontinuation or lifecycle changes. Ensure compatibility with required power sequencing and I/O voltage levels during integration.

Selection Notes

Select this processor for applications requiring high integration of communication interfaces and hardware security. Evaluate system requirements against the available peripheral set, including Ethernet, PCI, and USB capabilities. Consider thermal management solutions suitable for the specified operating temperature range and power dissipation characteristics.

Part Context

This component belongs to the MPC8313E PowerQUICC II Pro family, designed as a cost-effective, low-power host processor. It extends previous generations by offering higher CPU performance and faster interfaces while maintaining backward software compatibility with earlier PowerQUICC designs.

Replacement Considerations

Consult official NXP documentation for confirmed substitute part numbers. Verify functional equivalence regarding pinout, voltage requirements, and supported peripherals before considering alternative components.