1ST085EN1F43E2LG

Field Programmable Gate Array Overview

The Altera 1ST085EN1F43E2LG is a Stratix 10 TX Field Programmable Gate Array (FPGA) housed in a 1760-ball FBGA package. It features 850,000 logic elements and supports up to 440 I/Os. The device integrates a quad-core ARM Cortex-A53 processor running at 1.5 GHz with 256 KB of data RAM. It operates within a junction temperature range of 0°C to 100°C.

Field Programmable Gate Array Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug infrastructure for embedded control applications.
• Provides high-density programmable logic fabric with adaptive logic modules for complex digital signal processing.
• Supports high-speed serial connectivity through integrated transceivers capable of multi-gigabit data rates.

Field Programmable Gate Array Applications

• High-performance networking equipment requiring protocol offloading
• Industrial automation controllers with mixed logic and processing needs
• Medical imaging systems demanding precise signal acquisition

Field Programmable Gate Array Procurement Notes

Verify the specific suffix codes against Intel's official ordering guide to ensure correct voltage and temperature grades. Confirm that the requested package matches the required PCB footprint. Check for any recent Product Change Notifications regarding label or marking updates before finalizing procurement orders.

Field Programmable Gate Array Selection Notes

Select this model when a combined FPGA and ARM processor solution is required on a single die. Ensure the design utilizes the 1760-ball FBGA form factor constraints. Verify that the power delivery network supports the specified core voltage requirements for stable operation.

Field Programmable Gate Array Part Context

This component belongs to the Stratix 10 TX family, designed for high-speed serial applications. It shares the same physical package dimensions as other devices in the F43 series but differs in internal logic capacity and processor integration compared to the SX or GX variants.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other Stratix 10 TX devices with compatible pinouts such as 1ST085EN1F43E1VG or 1ST085EN1F43E2VG, provided the specific electrical characteristics match the design requirements.