1SX085HN2F43I1VG

Overview

The Altera 1SX085HN2F43I1VG is a Stratix 10 SX System on Chip FPGA featuring an embedded quad-core ARM Cortex-A53 processor. It provides 850,000 logic elements and 284,960 Adaptive Logic Modules within a 1760-ball FCBGA package. The device includes 68 Mbit of embedded memory and supports up to 688 I/Os with 48 transceivers. Operating voltage is specified at 940 mV, with a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug infrastructure for embedded control tasks.
• Provides high-density programmable logic resources including Adaptive Logic Modules and dedicated DSP blocks.
• Supports high-speed serial communication through integrated transceiver PHYs.
• Includes extensive connectivity peripherals such as Ethernet, USB OTG, and standard interfaces.

Applications

• High-performance networking equipment requiring parallel processing capabilities
• Industrial automation controllers utilizing embedded Linux or RTOS execution
• Medical imaging systems demanding low-latency signal processing
• Test and measurement instruments requiring flexible hardware acceleration

Procurement Notes

Verify the specific suffix 'I1' against official Intel/Altera documentation to confirm industrial temperature rating and quality grade. Ensure compatibility with Quartus Prime software versions supporting the Stratix 10 SX family. Confirm package marking specifications and moisture sensitivity level requirements prior to assembly planning.

Selection Notes

Select this component when both high-end FPGA fabric performance and embedded application processing are required in a single die. Compare total system cost against discrete FPGA and processor solutions. Evaluate power consumption profiles at target clock frequencies relative to available thermal management infrastructure.

Part Context

This part belongs to the Stratix 10 SX series, designed for applications balancing compute density with power efficiency. It sits alongside the GX and TX variants, distinguished by its specific mix of logic resources and embedded processor integration suitable for complex system-level designs.

Replacement Considerations

Direct pin-compatible replacements within the same package are limited. Consider higher-tier Stratix 10 models for increased resources or Agilex series for next-generation performance, noting potential software and board design changes.