Intel® MAX® 10 User Flash Memory User Guide

ID 683180
Date 8/30/2022
Document Table of Contents

1. Intel® MAX® 10 User Flash Memory Overview

Updated for:
Intel® Quartus® Prime Design Suite 18.0
Intel® Intel® MAX® 10 FPGAs offer a user flash memory (UFM) block that stores non-volatile information.

The UFM provides an ideal storage solution that you can access using the Avalon Memory Mapped (Avalon-MM) slave interface to UFM.

The UFM block also offers the following features.

Features Capacity
Endurance Counts to at least 10,000 program/erase cycles
Data retention (after 10,000 program/erase cycles)
  • 20 years at 85 ºC
  • 10 years at 100 ºC
Maximum operating frequency
  • Serial interface
    • 10M02, 10M02SCU324, 10M04, 10M08, 10M16, 10M25: 7.25 MHz
    • 10M40, 10M50: 4.81 MHz
  • Parallel interface
    • 10M02: 7.25 MHz
    • 10M02SCU324, 10M04, 10M08, 10M16, 10M25, 10M40, 10M50: 116 MHz
Data length Stores data of up to 32 bits length in parallel