1ST085ES2F50I1VG

Field Programmable Gate Array Overview

The Altera 1ST085ES2F50I1VG is a Stratix 10 TX SoC FPGA featuring an ARM Cortex-A53 processor and programmable logic fabric. It integrates 841,000 logic elements, 68 Mbit of embedded memory, and 72 transceivers within a 2397-ball FCBGA package. The device operates with core voltages ranging from 0.85V to 0.91V and supports a maximum clock frequency of 1.5 GHz for the processor cores. Designed for high-performance applications, it includes four ARM Cortex-A53 cores with dedicated L1 caches and supports industrial operating temperatures from -40°C to +100°C.

Field Programmable Gate Array Feature Summary

• Integrates four ARM Cortex-A53 processor cores running up to 1.5 GHz
• Provides 841,000 logic elements and 284,960 adaptive logic modules (ALMs)
• Includes 72 high-speed transceivers for advanced connectivity
• Features 68 Mbit of embedded memory and 256 kB of data RAM per core

Field Programmable Gate Array Applications

• High-performance networking infrastructure equipment
• Industrial automation and control systems
• Medical imaging and diagnostic devices
• Test and measurement instrumentation

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I1VG' against official Intel/Altera documentation to confirm voltage grade and packaging details, as distributor listings may vary in accuracy. Confirm moisture sensitivity level (MSL 3) and handling requirements prior to PCB assembly. Check for any pending Product Change Notices (PCNs) regarding labeling or material composition updates.

Field Programmable Gate Array Selection Notes

Select this model when requiring a balance of hard processor system performance and flexible logic resources. Ensure the design utilizes the 2397-FBGA footprint constraints. Verify that the power supply design accommodates the specified 0.85V to 0.91V core voltage range and transient load requirements for the integrated ARM cores.

Field Programmable Gate Array Part Context

This component belongs to the Stratix 10 TX family, which targets high-end communications and computing markets. It combines the flexibility of FPGA fabric with the efficiency of an ARM-based hard processor system. The 'TX' designation indicates support for high-speed serial interfaces via its extensive transceiver array.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements within the same density are limited due to specific package and feature configurations. Consider other Stratix 10 variants such as 1ST085ES3F50I3VG only if I/O counts and transceiver numbers align with design requirements. Consult Intel's migration guides for architectural differences between ES and production silicon.