MPC8313ECZQAFFB

Overview

The MPC8313ECZQAFFB is a microprocessor from the PowerQUICC II Pro family, utilizing the e300c3 core. It features a 32-bit data bus and operates at a maximum clock frequency of 333 MHz. The device is housed in a 516-pin PBGA package with dimensions of 27 x 27 mm. It includes 16 kB L1 instruction cache and 16 kB L1 data cache. The processor supports I/O voltages of 1.8 V, 2.5 V, and 3.3 V, with a core voltage of 1 V. It functions within an operating temperature range of 0°C to +105°C.

Feature Summary

• Integrates high-speed Ethernet, USB, PCIe, SPI, I2C, and UART interfaces for versatile connectivity.
• Supports DDR and DDR2 SDRAM memory controllers for flexible system design.
• Includes hardware security engine capabilities for data protection.
• Features floating-point arithmetic support for complex computational tasks.

Applications

• Networking switches and line cards
• Wireless LAN (WLAN) systems
• Network access servers (NAS)
• VPN routers
• Industrial controllers

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status as records indicate non-compliance for this specific revision. Ensure supply chain stability given the product's lifecycle status. Validate pin compatibility and thermal requirements against current board designs before procurement.

Selection Notes

Select this processor for applications requiring integrated host processing with robust networking capabilities. Consider the 333 MHz performance and extensive peripheral set for cost-effective system integration. Evaluate power consumption profiles against operational requirements. Assess package size constraints relative to the 516-pin BGA footprint.

Part Context

This component belongs to the MPC83xx series, extending the PowerQUICC family with enhanced CPU performance and faster interfaces. It addresses requirements for printing, imaging, consumer, and industrial markets. The part integrates multiple functionalities into a single chip to reduce time-to-market and overall system complexity.

Replacement Considerations

Consult official documentation for compatible substitutes within the MPC8313E family. Verify functional equivalence regarding interface support and performance metrics. Check for any revisions affecting electrical characteristics or pin assignments before substitution.