1SX280LN3F43I2VP

Overview

The Altera 1SX280LN3F43I2VP is a Stratix 10 SX System on Chip FPGA featuring 2,800,000 logic elements and 933,120 Adaptive Logic Modules. It integrates a quad-core ARM Cortex-A53 processor running at 1.5 GHz with 256 KB RAM. The device includes 229 Mbit of embedded memory, 1,160 I/Os, and 48 transceivers supporting data rates up to 28.3 Gb/s. Operating voltage is 940 mV, with an operating temperature range of -40°C to +100°C TJ. It utilizes a 1760-ball FBGA package (42.5x42.5 mm) and supports SmartVID via PMBus.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug infrastructure for embedded control applications.
• Supports dynamic voltage adjustment through SmartVID technology managed by the Secure Device Manager subsystem.
• Provides high-speed connectivity via 48 transceivers capable of 28.3 Gb/s data rates.

Applications

• High-performance networking equipment requiring low-latency packet processing.
• Industrial automation systems utilizing embedded ARM processors for real-time control.
• Test and measurement instruments demanding high-density programmable logic.

Procurement Notes

Verify the specific suffix 'VP' against official Intel/Altera documentation to confirm SmartVID support and package details. Ensure power supply designs strictly adhere to PMBus requirements if SmartVID functionality is utilized. Confirm export compliance status as this component may require additional authorization for international shipment.

Selection Notes

Select this model when both high-capacity FPGA fabric and embedded ARM processing are required in a single device. Compare against the 1SG series if no processor core is needed. Validate that the board design supports the 1760-ball FBGA footprint and thermal dissipation needs for the -40°C to +100°C industrial temperature range.

Part Context

This part belongs to the Stratix 10 SX family, which combines FPGA logic with hard processor systems. It shares the same silicon die and package options as other variants in the 1SX280 series, differing primarily in speed grades, temperature ratings, and feature enablement codes like the VP suffix.

Replacement Considerations

Direct replacements within the same package and pinout include other 1SX280 variants such as 1SX280LN3F43E2VG or 1SX280LN3F43I2VGAS. Verify electrical compatibility and software toolchain support before substituting.