1SX065HH3F35I2VG

Overview

The Altera 1SX065HH3F35I2VG is a Stratix 10 SX System on Chip FPGA featuring an integrated quad-core ARM Cortex-A53 processor with CoreSight technology. It provides 650K logic elements and operates at speeds up to 1.5GHz. The device includes 256KB of RAM and supports 392 I/Os within a 1152-ball FCBGA package measuring 35x35mm. It offers connectivity via Ethernet, USB OTG, SPI, I2C, UART/USART, MMC/SD/SDIO, and EBI/EMI interfaces. Peripherals include DMA and WDT. The component functions within a junction temperature range of -40°C to 100°C and carries MSL rating 3.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with NEON and floating-point capabilities for embedded control tasks alongside FPGA fabric.
• Combines high-density programmable logic with system-on-chip architecture to reduce board space and power consumption.
• Supports diverse peripheral interfaces including Ethernet, USB OTG, and standard serial protocols for versatile system integration.

Applications

• Industrial automation controllers requiring real-time processing and programmable logic
• Telecommunications infrastructure equipment utilizing embedded processor cores
• Medical imaging systems needing high-speed data acquisition and processing

Procurement Notes

Verify the complete part number against official Intel/Altera documentation to ensure correct speed grade and temperature rating. Confirm package markings match the specified 1152-FBGA configuration. Check for recent Product Change Notices regarding labeling or material updates before finalizing orders. Ensure supply chain sources provide valid traceability certificates.

Selection Notes

Select this model when a Stratix 10 SX device with industrial temperature range and specific ARM processor integration is required. Compare logic element counts and memory sizes against alternative SoC FPGA families if system constraints differ. Verify that the 1152-ball package footprint aligns with existing PCB layout designs and thermal management strategies.

Part Context

This component belongs to the Intel Stratix 10 SX family, designed for cost-sensitive applications requiring embedded processing. It shares architectural similarities with other Stratix 10 variants but differs in logic density and package options. The suffix indicates specific speed, temperature, and packaging configurations unique to this SKU.

Replacement Considerations

Direct substitutes include other Stratix 10 SX devices with matching pinouts and performance levels, such as 1SX065HH1F35I2VG or 1SX065HH2F35I2VG, provided functional requirements are met. Cross-family replacements require careful evaluation of architecture differences and software compatibility.