1SX040HH1F35I2LG

Overview

The Altera 1SX040HH1F35I2LG is a Stratix 10 SX System on Chip FPGA featuring an embedded ARM Cortex-A53 processor. It provides 400,000 logic elements and 933,120 adaptive logic modules within a 1152-ball FCBGA package. The device integrates 229 Mbits of embedded memory and supports up to 24 high-speed transceivers. Operating voltage ranges from 0.82V to 0.88V, with a maximum clock frequency of 1 GHz for the processor core. It functions reliably across a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 processor with NEON and floating-point capabilities for complex system control tasks.
• Provides extensive programmable logic resources including hundreds of thousands of adaptive logic modules for custom hardware acceleration.
• Includes significant embedded memory capacity to support data buffering and storage requirements without external components.
• Features multiple high-speed serial transceivers for connecting to peripheral devices and communication interfaces.

Applications

• Industrial automation controllers requiring real-time processing and deterministic I/O control
• Telecommunications infrastructure equipment utilizing high-speed serial data transmission
• Medical imaging systems demanding high computational throughput and low latency
• Automotive infotainment and advanced driver assistance systems

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to confirm package type, temperature grade, and speed grading. Ensure compatibility with required PCB layout guidelines for the 1152-ball FCBGA form factor. Confirm moisture sensitivity level handling procedures during assembly to prevent damage. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this model when both substantial FPGA fabric resources and an embedded application processor are necessary. Compare logic density and memory bandwidth against alternative Stratix 10 variants if higher performance is required. Evaluate power consumption profiles at target operating frequencies to ensure adequate thermal management. Verify that the available I/O count meets interface requirements for the target design.

Part Context

This component belongs to the Stratix 10 SX family, designed for cost-sensitive applications requiring SoC integration. It shares architectural similarities with other Stratix 10 devices but offers specific resource scaling. The 1SX040 variant targets mid-range performance needs within the broader Stratix portfolio.

Replacement Considerations

Direct substitutes include other Stratix 10 SX devices with comparable logic counts and processor cores. Check Intel's official cross-reference tools for pin-compatible or functionally equivalent alternatives. Consider newer Agilex families for improved performance per watt if legacy support is not mandatory.