1SX065HH2F35I2VG

Overview

The Altera 1SX065HH2F35I2VG is a Stratix 10 SX System on Chip FPGA featuring an integrated quad-core ARM Cortex-A53 processor with CoreSight debug support. It provides 650,000 logic elements and includes 256KB of embedded RAM. The device operates at speeds up to 1.5GHz and supports 392 I/O pins. It utilizes a 1152-ball FCBGA package measuring 35x35 mm. The component functions within a junction temperature range of -40°C to 100°C and integrates peripherals such as DMA and WDT alongside connectivity interfaces including Ethernet, USB OTG, SPI, and UART.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with NEON and floating-point capabilities for embedded control tasks.
• Combines programmable fabric with 650K logic elements and dedicated embedded memory resources.
• Supports high-speed serial communication through multiple interface standards including Ethernet and USB OTG.

Applications

• Industrial automation controllers requiring real-time processing and field programmability
• Telecommunications infrastructure equipment utilizing embedded Ethernet connectivity
• Medical imaging systems integrating ARM-based control with FPGA signal processing

Procurement Notes

Verify the specific suffix code against official Intel documentation to confirm temperature grade and package variant. Ensure compatibility with existing board layouts regarding the 1152-ball FCBGA footprint. Confirm moisture sensitivity level handling procedures during assembly. Validate that the selected revision matches the required performance specifications for the target application environment.

Selection Notes

Select this model when a combined ARM processor and FPGA fabric is required within a compact form factor. Compare logic density requirements against the 650K element capacity. Evaluate power consumption profiles relative to the 1.5GHz operating frequency. Consider the availability of development tools compatible with the Stratix 10 SX architecture for design implementation.

Part Context

This component belongs to the Intel Stratix 10 SX family, designed for cost-sensitive applications requiring embedded processing. It differs from the GX series by integrating ARM cores and lower-cost transceivers. The part number indicates specific package, speed, and temperature ratings unique to this SKU within the broader Stratix portfolio.

Replacement Considerations

Direct substitutes include other Stratix 10 SX variants with matching pinouts and thermal characteristics. Verify functional equivalence if upgrading logic density or adjusting processor clock speeds. Cross-reference with Intel's official obsolescence notices for long-term supply chain stability.