1SX280HN1F43I1VGAS

Overview

The Altera 1SX280HN1F43I1VGAS is a Stratix 10 SX System on Chip FPGA featuring a quad-core ARM Cortex-A53 processor with CoreSight debug support. It integrates 2,800K logic elements and 229 Mbit of embedded memory within a 1760-ball FCBGA package measuring 42.5x42.5 mm. The device operates at speeds up to 1.5 GHz and supports a junction temperature range of -40°C to 100°C. Key peripherals include DMA and WDT controllers, while connectivity options encompass Ethernet, I2C, SPI, UART/USART, USB OTG, MMC/SD/SDIO, and EBI/EMI interfaces.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight technology for embedded control and debugging capabilities.
• Provides high-density programmable logic with 2,800K logic elements and substantial embedded memory resources.
• Supports diverse peripheral interfaces including Ethernet, USB OTG, and standard serial protocols for system connectivity.

Applications

• High-performance network infrastructure equipment requiring integrated processing and packet handling.
• Industrial automation systems utilizing embedded control alongside real-time logic execution.
• Medical imaging devices needing combined data acquisition and processing capabilities.

Procurement Notes

Verify the complete part number against official Intel/Altera documentation to ensure correct suffix identification. Confirm moisture sensitivity level (MSL 3) and reflow soldering profiles during procurement planning. Check for recent Product Change Notifications regarding labeling or packaging updates before placing orders.

Selection Notes

Select this model when both high-end FPGA fabric capacity and embedded ARM processing are required in a single component. Compare logic element counts and memory sizes against alternative Stratix 10 variants to match specific design density needs. Ensure the 1760-ball package fits the target PCB footprint and thermal constraints.

Part Context

This component belongs to the Stratix 10 SX family, designed for systems requiring significant embedded processing alongside flexible logic. It shares architectural similarities with other SX models but offers specific resource levels tailored for mid-to-high volume applications. The series emphasizes power efficiency compared to previous generations.

Replacement Considerations

Direct substitutes within the same package and pinout may include 1SX280HN1F43E1VGAS or 1SX280HN2F43I1VG, depending on speed grade and industrial rating requirements. Verify electrical specifications and timing compatibility before swapping components in existing designs.