10AS032H4F35I3LG

Overview

The Altera 10AS032H4F35I3LG is an Arria 10 SoC FPGA belonging to the SX 320 series. It integrates a dual-core ARM Cortex-A9 processor with a maximum clock frequency of 1.2 GHz, featuring 2 x 32 kB L1 instruction and data caches per core. The programmable logic fabric provides 320,000 Logic Elements (LEs), equivalent to 119,900 Adaptive Logic Modules (ALMs) organized into 40,000 Logic Array Blocks (LABs). Embedded memory capacity totals 17.4 Mbit. High-speed connectivity is supported by 24 transceivers operating at data rates up to 17.4 Gb/s. The device utilizes an FBGA-1152 package for surface-mount installation.

Feature Summary

• Integrates a dual-core ARM Cortex-A9 Hard Processor System for embedded control tasks alongside programmable logic resources.
• Provides high-density programmable logic with over 300,000 Logic Elements and significant embedded memory for complex data processing.
• Features multiple high-speed serial transceivers capable of supporting demanding interface protocols and high-bandwidth data transmission.

Applications

• High-performance networking infrastructure equipment requiring substantial packet processing capabilities.
• Industrial automation systems integrating real-time control with advanced signal processing.
• Medical imaging devices utilizing parallel data acquisition and processing architectures.

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to confirm temperature range, speed grade, and packaging details. Ensure compliance with export control regulations associated with this component class. Confirm availability through authorized distribution channels as supply chain conditions may vary. Validate that the selected variant meets all environmental and operational requirements for the target application environment.

Selection Notes

Select this model when both embedded processing and high-capacity programmable logic are required in a single device. Compare the 320k LE density against smaller variants if resource utilization is low, or larger variants if more logic is needed. Verify that the 1.2 GHz processor speed suffices for the software workload. Ensure the FBGA-1152 package footprint matches the PCB design constraints and thermal management strategy.

Part Context

This component belongs to the Arria 10 SoC family, specifically the SX sub-series optimized for cost-sensitive applications compared to the GX series. It shares the same processor subsystem and general architecture as other Arria 10 SoCs but differs in logic density and embedded memory configuration. The part number indicates specific speed grading and industrial temperature rating within the product line.

Replacement Considerations

Direct replacements within the Arria 10 family include 10AS032H2F35I3LG or 10AS032H1F35I3LG, depending on required speed grades and commercial versus industrial temperature ranges. Cross-family migration to Stratix 10 or Agilex requires significant architectural redesign. Verify pinout compatibility and firmware compatibility before substituting.