10AS066K4F40E3LG

Overview

The Altera 10AS066K4F40E3LG is an Arria 10 SoC FPGA featuring a dual-core ARM Cortex-A9 processor running at up to 1.2 GHz with 2 x 32 kB L1 instruction and data caches. It provides 660,000 logic elements (LEs), 251,680 adaptive logic modules (ALMs), and 82,500 logic array blocks (LABs). The device includes 41.62 Mbit of embedded memory and 36 high-speed transceivers. Designed for surface mount installation, it supports complex system-on-chip applications requiring significant programmable logic and processing power.

Feature Summary

• Integrates a dual-core ARM Cortex-A9 hard processor system for efficient control and data processing tasks alongside programmable fabric.
• Offers extensive logic resources through over 660,000 LEs and 251,680 ALMs to support complex digital designs.
• Includes substantial on-chip memory capacity of 41.62 Mbit for buffering, storage, and cache requirements.
• Features 36 high-speed serial transceivers for connecting to external peripherals and high-bandwidth interfaces.

Applications

• High-performance networking equipment requiring robust packet processing and protocol handling
• Industrial automation controllers needing real-time deterministic logic and processor integration
• Medical imaging systems utilizing high-speed data acquisition and parallel processing capabilities

Procurement Notes

Verify the specific suffix E3LG against official Intel/Altera documentation to confirm package type, pin count, and electrical characteristics. Ensure compatibility with existing board layouts and thermal management solutions before procurement. Cross-reference the part number with current product change notifications to identify any recent manufacturing updates or obsolescence notices.

Selection Notes

Select this model when design requirements exceed the capacity of smaller Arria 10 variants but do not necessitate the higher transceiver count of the N-series. Evaluate the balance between the 36 transceivers and the 660k LE count against alternative devices like the 10AS066N series if higher serial bandwidth is critical. Confirm that the dual-core A9 performance meets the software execution demands of the target application.

Part Context

This component belongs to the Arria 10 SX 660 family, designed for mid-to-high-end system-on-chip applications. It shares the same logic density and memory architecture with other K-series variants in the 660k LE class, differing primarily in package options and transceiver configurations. The Arria 10 platform emphasizes energy efficiency and high-speed connectivity for demanding embedded environments.

Replacement Considerations

Direct substitutes within the same logic density include the 10AS066K2F40E3LG or 10AS066K3F40E3LG, depending on required transceiver counts. For higher bandwidth needs, consider the 10AS066N4F40E3LG which offers 48 transceivers. Verify pinout compatibility and thermal specifications when migrating between these closely related SKUs.