1SX280HH1F55I2LG

Overview

The Altera 1SX280HH1F55I2LG is a Stratix 10 SX System on Chip FPGA featuring a quad-core ARM Cortex-A53 processor. It integrates 2,800,000 logic elements and 933,120 adaptive logic modules within a 2912-ball FC-BGA package measuring 55x55 mm. The device includes 229 Mbit of embedded memory and 24 high-speed transceivers. The ARM cores operate at frequencies up to 1 GHz, while the FPGA fabric supports speeds up to 1.5 GHz. It operates within a junction temperature range of -40°C to 100°C and utilizes a 940 mV core voltage.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore with CoreSight debug infrastructure for embedded processing
• Provides high-density programmable logic with over 2.8 million logic elements and nearly 1 million adaptive logic modules
• Includes extensive connectivity via 24 high-speed transceivers and multiple peripheral interfaces including Ethernet and USB OTG

Applications

• High-performance network infrastructure equipment requiring significant packet processing capabilities
• Industrial automation controllers utilizing embedded ARM processing alongside reconfigurable logic
• Medical imaging systems demanding high-bandwidth data acquisition and real-time signal processing

Procurement Notes

Verify the specific ordering suffix against official Intel/Altera documentation to confirm package type, speed grade, and operating temperature range. Ensure compatibility with required PCB design guidelines for the 2912-ball FBGA footprint. Confirm moisture sensitivity level handling procedures during assembly to prevent damage. Cross-reference part numbers with current datasheets to account for any recent product change notices or labeling updates.

Selection Notes

Select this component when designs require substantial FPGA resources combined with powerful embedded Linux-capable processors. Compare logic density and transceiver counts against alternative Stratix 10 variants to ensure optimal cost-performance balance. Evaluate power consumption profiles under maximum load conditions relative to available thermal management solutions. Verify that the 55x55 mm package dimensions fit within the mechanical constraints of the target enclosure.

Part Context

This device belongs to the Stratix 10 SX family, which targets system-level integration by combining FPGA fabric with ARM processors. It serves as a successor to previous generations offering higher logic density and improved processing performance. The SX variant specifically emphasizes system-on-chip capabilities for complex applications requiring both hardware acceleration and software control.

Replacement Considerations

Direct replacements include other Stratix 10 SX models such as 1SX280HH2F55I2LG or 1SX280HH3F55I2LG, differing primarily in speed grades. Verify pin-to-pin compatibility and electrical characteristics before substitution. Consult official cross-reference guides to ensure functional equivalence regarding I/O standards and memory controllers.