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  1. Intel® Products
  2. Intel® FPGA, SoC FPGA and CPLD
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Configuration Devices

Intel® FPGA Configuration Devices complement our FPGAs and are designed to support specific Intel® FPGA families. See also: Documentation, Community, and Support.

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3rd Party Flash Support

Apart from EPCQ-A flash device, the following devices from Macronix* and Micron* are also supported in Intel® Quartus® Prime software.

Manufacturer
Family Density Notes
Macronix* MX66U 512Mb & 2Gb Support for Macronix* MX66U devices can be use as replacement devices to support Intel® Stratix® 10 device active serial configuration scheme in the Intel® Quartus® Prime Pro Edition software version 18.0 and later as detailed in this Knowledge Base entry.
Micron* MT25Q 256Mb - 2Gb† Support for Micron* MT25Q devices may be enabled as a replacement for EPCQ/L devices using an ini variable as detailed in the device support for replacement EPCQ (>=256Mb) and EPCQ-L kdb.
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For more 3rd Party Flash Devices listing, please follow this link.

Notes:

† MT25Q 2Gb support is for Intel® Stratix® 10 devices only in 18.0.

Intel® FPGA Configuration Devices

Configuration Device Family Capacity Package Voltage FPGA Product Family Compatibility
EPCQ-A† 4 Mb - 32 Mb 8-pin SOIC 3.3 V Compatible with Stratix® V, Arria® V, Cyclone® V, Intel® Cyclone® 10 LP and earlier FPGA families.
EPCQ-A† 64 Mb - 128 Mb 16-pin SOIC 3.3 V Compatible with Stratix® V, Arria® V, Cyclone® V, Intel® Cyclone® 10 LP and earlier FPGA families.
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Notes:

† EPCQ-A family is supported from Intel® Quartus® Prime Standard Edition Software v17.1 onwards. For product family support for legacy families not included in version 17.1 file a Service Request.

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