10AS032H2F35I2LG

Overview

The Altera 10AS032H2F35I2LG is an Arria 10 SX 320 SoC FPGA featuring a dual-core ARM Cortex-A9 processor with a maximum clock frequency of 1.2 GHz. It includes 2 x 32 kB L1 instruction and data caches per core. The device provides 320,000 logic elements (LE), equivalent to 119,900 Adaptive Logic Modules (ALM) and 40,000 Logic Array Blocks (LAB). Embedded memory capacity is 17.4 Mbit. Connectivity is supported by 24 transceivers operating at data rates up to 17.4 Gb/s. The component utilizes an FBGA-1152 package with SMD/SMT installation style and supports 384 I/Os.

Feature Summary

• Integrates a dual-core ARM Cortex-A9 processor for system-on-chip control tasks
• Provides high-density programmable logic via over 300,000 logic elements
• Features high-speed serial connectivity through multiple embedded transceivers
• Includes substantial on-chip memory resources for data buffering and processing

Applications

• High-performance telecommunications infrastructure equipment
• Industrial automation and control systems requiring real-time processing
• Medical imaging devices demanding high throughput and low latency
• Test and measurement instruments requiring precise timing and reconfigurable interfaces

Procurement Notes

Verify the specific ordering suffix against official Intel/Altera documentation to confirm package type, temperature range, and speed grade. Ensure compatibility with existing board designs regarding pinout and power requirements. Confirm current lifecycle status and availability through authorized distributors. Request relevant datasheets and errata documents prior to finalizing procurement decisions.

Selection Notes

Compare this model against other Arria 10 variants based on required logic density, memory size, and transceiver count. Evaluate the ARM Cortex-A9 performance needs against alternative processors if higher computational power is required. Consider thermal management solutions suitable for the FBGA-1152 package. Verify that the selected speed grade meets the target system clock frequencies and data rate specifications.

Part Context

This component belongs to the Arria 10 SX family, designed for cost-sensitive applications requiring significant logic resources and embedded processing capabilities. It sits between lower-density Cyclone devices and higher-end Stratix FPGAs in the Intel portfolio. The SX series specifically targets applications where balanced performance and power efficiency are critical.

Replacement Considerations

Direct replacements within the same family include models like 10AS032H2F35I2SGJW or 10AS027H2F35I2LG, depending on package and speed variations. Cross-family migration to Agilex or Stratix may require significant design changes. Verify pin-to-pin compatibility and software toolchain support before substituting.