5ASXMB3E4F31C5G

Overview

The Altera 5ASXMB3E4F31C5G is an embedded system-on-chip integrating an Arria V SX FPGA with a dual-core ARM Cortex-A9 MPCore processor featuring CoreSight. It contains 300,000 logic elements and operates at a maximum frequency of 850MHz. The device utilizes an 896-ball FCBGA package measuring 31x31 mm. It includes 64KB of RAM and supports industrial temperature ranges from -40°C to 100°C TJ. Connectivity options include Ethernet, USB OTG, SPI, I2C, UART/USART, MMC/SD/SDIO, and EBI/EMI interfaces.

Feature Summary

• Integrates dual-core ARM Cortex-A9 MPCore processors with CoreSight debugging capabilities within the FPGA fabric.
• Provides 300K logic elements for complex programmable logic applications alongside embedded processing.
• Supports diverse peripheral connectivity including Ethernet, USB OTG, and standard serial interfaces.

Applications

• Industrial automation controllers requiring deterministic logic and real-time processing.
• Communication infrastructure equipment utilizing embedded Ethernet and high-speed interfaces.
• Medical imaging systems combining signal processing with embedded control logic.

Procurement Notes

Verify the specific speed grade suffix C5G against design requirements to ensure the 850MHz operating frequency meets timing constraints. Confirm the industrial temperature range (-40°C to 100°C) aligns with environmental specifications. Ensure the 896-FBGA footprint matches the PCB layout. Cross-reference the manufacturer datasheet for any recent product change notices affecting pinout or electrical characteristics before finalizing procurement.

Selection Notes

Select this component when a balance of moderate logic density (300K LEs) and embedded ARM processing is required. The C5G speed grade offers 850MHz performance suitable for many embedded control tasks. Compare against the 5ASXBB series for lower cost options if higher frequencies are not needed, or the 5ASXMB series for higher logic capacity. Verify power supply requirements and thermal management needs for the FCBGA package in the target enclosure.

Part Context

This part belongs to the Arria V SX family, designed for mid-range applications requiring both programmable logic and embedded processing. It sits between the lower-density Arria V ST and the higher-performance Arria V GX/SX models. The 'MB' designation indicates the specific logic density and feature set within the SX portfolio, targeting cost-sensitive embedded markets.

Replacement Considerations

Direct functional replacements within the same package and speed grade are limited due to specific speed binning. Consider the 5ASXBB3E4F31C5G for potential cost savings if the 850MHz speed grade is sufficient. For higher performance, evaluate the 5ASXMB5E4F31C5G which offers increased logic resources while maintaining the same processor core and package.