5ASXBB3D4F31I5G

Overview

The Altera 5ASXBB3D4F31I5G is a System on Chip (SoC) integrating an Arria V SX Field Programmable Gate Array with dual-core ARM Cortex-A9 MPCore processors featuring CoreSight. It contains 350K logic elements and operates at a maximum frequency of 800MHz. The device includes 64KB of RAM and supports peripherals such as DMA, POR, and WDT. Connectivity options include EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SPI, UART/USART, and USB OTG. It utilizes an 896-FBGA package measuring 31x31 mm and functions within a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates dual-core ARM Cortex-A9 MPCore processors with CoreSight technology for embedded processing.
• Combines Arria V SX FPGA fabric with 350K logic elements for programmable logic applications.
• Supports diverse connectivity interfaces including Ethernet, USB OTG, and standard serial protocols.

Applications

• Industrial automation systems requiring real-time control and programmable logic.
• Medical imaging devices utilizing embedded processing and high-speed data interfaces.
• Telecommunications infrastructure equipment needing flexible signal processing capabilities.

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm speed grade and temperature range compatibility. Ensure that the 896-FBGA package dimensions align with your PCB footprint requirements. Confirm RoHS compliance status through manufacturer documentation before integration into regulated products.

Selection Notes

Select this component when a combined FPGA and hard processor system is required for complex embedded designs. Compare the 350K logic element density against higher-density Arria V variants if additional logic resources are needed. Evaluate the 800MHz operating speed against system timing constraints and thermal management capabilities for the target application environment.

Part Context

This part belongs to the Arria V SX family, which targets cost-sensitive applications requiring moderate performance. It shares the same 896-ball FBGA package form factor as other devices in the series, facilitating potential design reuse across different density or speed grades within the same product line.

Replacement Considerations

The 5ASXBB3D4F31C4G serves as a commercial-grade alternative with a 925MHz speed grade but a limited 0°C to 85°C operating range. Verify that the extended industrial temperature range of the original part is not critical for your specific deployment environment before substituting.