10AS048H4F34E3LG

Overview

The Altera 10AS048H4F34E3LG is an Arria 10 SX SoC FPGA featuring a hardened dual-core ARM Cortex-A9 processor subsystem integrated with a 20 nm programmable logic fabric. It provides 480,000 logic elements and 183,590 adaptive logic modules alongside 27.95 Mbit of embedded memory. The device supports up to 492 user I/Os and includes 24 high-speed transceivers capable of data rates up to 17.4 Gb/s. Operating within a core voltage range of 870 mV to 980 mV, it functions reliably between -40°C and +100°C in a 1152-ball FBGA package.

Feature Summary

• Integrates a hardened dual-core ARM Cortex-A9 processing system for real-time control and operating system execution
• Combines high-density programmable logic with extensive embedded memory for complex data path acceleration
• Supports high-speed serial communication through multiple gigabit transceiver channels

Applications

• High-performance networking equipment and baseband processing
• Industrial automation and smart infrastructure controllers
• Medical imaging systems and scientific instrumentation
• Test and measurement devices requiring precise timing

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm temperature grade and package variant. Confirm export compliance requirements as this component may require additional authorization for international shipment. Ensure the design utilizes the correct power sequencing for the multiple supply rails specified in the datasheet.

Selection Notes

Select this model when a balance of moderate logic density and embedded processing is required. The Arria 10 SX series targets bandwidth-sensitive applications where the ARM processor handles control tasks while the FPGA fabric manages high-throughput data streams. Compare resource availability against larger GX or smaller SX variants to optimize cost and performance.

Part Context

This component belongs to the Arria 10 family, which bridges the gap between high-end Stratix devices and lower-cost Cyclone products. The SX series specifically emphasizes energy efficiency and cost-effectiveness for mid-range applications. It serves as a key solution for designs needing both software flexibility and hardware parallelism without the complexity of top-tier architectures.

Replacement Considerations

Direct replacements are limited due to the unique integration of the Arria 10 architecture. Consider Agilex 3 or Agilex 5 FPGAs for future-proofing, though pinouts and resources will differ significantly. Legacy upgrades from Arria V or Stratix IV require substantial redesign of logic and interconnects.