AGL250V5-VQG100I

Overview

The AGL250V5-VQG100I is an IGLOOe flash FPGA from Microchip Technology, utilizing a 130-nm process. It provides 250,000 system gates and 6,144 VersaTiles within a VQFP-100 package featuring 68 user I/Os. The device operates at a core voltage of 1.5 V (range 1.425 V to 1.575 V) with a maximum frequency of 892.86 MHz. It supports industrial temperature ranges (-40°C to +85°C), includes 36,864 bits of total SRAM, and incorporates Flash*Freeze technology for ultra-low power retention.

Feature Summary

• Flash*Freeze technology enables rapid entry into and exit from an ultra-low power mode that retains all SRAM and register data without requiring external components.
• Nonvolatile flash architecture eliminates the need for external boot PROMs, providing instant-on functionality and immunity to firm errors caused by high-energy neutrons.
• Integrated security features include FlashLock protection and AES-128 decryption capabilities for secure in-system programming and intellectual property protection.

Applications

• Portable electronics requiring low static power consumption and instant-on capabilities
• Secure remote field updates and in-system programming applications
• System initialization tasks executed before main processor wake-up

Procurement Notes

Verify component authenticity through authorized Microchip distributors or direct channels. Confirm the specific V5 revision marking on the device surface matches the ordered part number. Ensure proper handling procedures are followed due to moisture sensitivity classification requirements during storage and assembly.

Selection Notes

Select this model when 250,000 system gates and 68 user I/Os are required in a VQFP-100 package. Choose this variant over ARM-enabled M1AGL devices if cryptographic AES decryption is needed, as ARM versions lack this feature. Verify that the 1.5 V only core voltage specification meets the target system power constraints.

Part Context

This component belongs to the IGLOOe family, representing an evolution of the original IGLOO flash FPGA line. It maintains architectural compatibility with previous generations while offering enhanced performance metrics. The V5 suffix indicates a specific manufacturing revision within the broader AGL250 product series.

Replacement Considerations

Direct pin-compatible replacements within the same package include other AGL250 variants such as AGL250V2-VQG100I. Cross-family migration to ProASIC3 devices like A3P250-VQG100I requires significant design adaptation due to differing logic architectures and memory structures.

FAQ

Does the AGL250V5 support AES decryption?

Yes, standard IGLOO devices like the AGL250V5 support AES-128 decryption for secure in-system programming. This feature is not available in ARM-enabled M1IGLOO devices.

What is the purpose of Flash*Freeze technology?

Flash*Freeze allows the device to enter an ultra-low power mode consuming as little as 5 µW while retaining all configuration data, SRAM content, and register states without reloading from external memory.

Is the AGL250V5 immune to firm errors?

Yes, the nonvolatile flash configuration memory is immune to firm errors caused by high-energy neutrons, unlike SRAM-based FPGAs which may experience unpredictable logic changes.