5ASXFB3H4F40I5G

Overview

The Altera 5ASXFB3H4F40I5G is a System-on-Chip FPGA from the Arria V SX family, integrating a dual-core ARM Cortex-A9 MPCore processor with FPGA fabric. It features 1,268K logic elements and operates at speeds up to 800MHz. The device utilizes a 1517-ball FCBGA package measuring 40x40mm. It includes 64KB of RAM for the processor core and supports various peripherals including DMA, POR, and WDT. Connectivity options encompass EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SPI, UART/USART, and USB OTG. The component functions within a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates a dual-core ARM Cortex-A9 MPCore processor with CoreSight debug capabilities directly into the FPGA fabric.
• Provides high-density programmable logic with over one million logic elements for complex system implementation.
• Supports diverse interface protocols including Ethernet, USB OTG, and standard serial communication buses.

Applications

• Industrial automation controllers requiring real-time processing and programmable logic.
• Medical imaging systems needing high-speed data acquisition and processing.
• Telecommunications infrastructure equipment utilizing embedded processing and connectivity.

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to ensure correct speed grade and temperature rating. Confirm package availability and lead times through authorized distributors as supply levels fluctuate. Ensure compliance with RoHS standards and check for any recent product change notifications affecting the part number before finalizing procurement orders.

Selection Notes

Select this model when a balance of moderate FPGA density and embedded ARM processing is required. Compare logic element counts and transceiver availability against higher-end Stratix or lower-end Cyclone families. Evaluate power consumption profiles and thermal requirements for the 1517-ball BGA package in the target application environment.

Part Context

This component belongs to the Arria V SoC FPGA family, designed for cost-sensitive applications requiring both soft-core or hard-processor integration and flexible logic. It sits between the smaller Arria V GX devices and larger Stratix V series, offering a specific trade-off between performance, density, and power efficiency for mid-range embedded systems.

Replacement Considerations

Direct replacements are limited within the same family due to specific pinout and feature configurations. Consider Arria V SX variants with different logic densities or speed grades if functional equivalence allows. Migration to newer Agilex families may require significant redesign but offers improved performance metrics.