Intel® MAX® 10 User Flash Memory User Guide

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ID 683180
Date 8/30/2022
Public
Document Table of Contents
Document Table of Contents x
1. Intel® MAX® 10 User Flash Memory Overview 2. Intel® MAX® 10 UFM Architecture and Features 3. Intel® MAX® 10 UFM Design Considerations 4. Intel® MAX® 10 UFM Implementation Guides 5. On-Chip Flash Intel® FPGA IP Core References 6. Intel® MAX® 10 User Flash Memory User Guide Archive 7. Document Revision History for the Intel® MAX® 10 User Flash Memory User Guide
2. Intel® MAX® 10 UFM Architecture and Features x
2.1. UFM and CFM Array Size 2.2. UFM Memory Organization Map 2.3. UFM Block Diagrams 2.4. UFM Operating Modes
3. Intel® MAX® 10 UFM Design Considerations x
3.1. Guideline: UFM Power Supply Requirement 3.2. Guideline: Program and Read UFM with JTAG 3.3. Guideline: UFM Content Initialization 3.4. Guideline: Erase Before Program
4. Intel® MAX® 10 UFM Implementation Guides x
4.1. On-Chip Flash Intel® FPGA IP Core 4.2. UFM Avalon-MM Operating Modes 4.3. Flash Initialization Files
4.2. UFM Avalon-MM Operating Modes x
4.2.1. UFM Read Status and Control Register 4.2.2. UFM Write Control Register 4.2.3. UFM Program (Write) Operation 4.2.4. UFM Sector Erase Operation 4.2.5. UFM Page Erase Operation 4.2.6. UFM Read Operation 4.2.7. UFM Burst Read Operation
4.2.7. UFM Burst Read Operation x
4.2.7.1. UFM Data Incrementing Burst Read 4.2.7.2. UFM Data Wrapping Burst Read
5. On-Chip Flash Intel® FPGA IP Core References x
5.1. On-Chip Flash Intel® FPGA IP Core Parameters 5.2. On-Chip Flash Intel® FPGA IP Core Signals 5.3. On-Chip Flash Intel® FPGA IP Core Registers
5.3. On-Chip Flash Intel® FPGA IP Core Registers x
5.3.1. Sector Address
1. Intel® MAX® 10 User Flash Memory Overview
2. Intel® MAX® 10 UFM Architecture and Features
3. Intel® MAX® 10 UFM Design Considerations
4. Intel® MAX® 10 UFM Implementation Guides
5. On-Chip Flash Intel® FPGA IP Core References
6. Intel® MAX® 10 User Flash Memory User Guide Archive
7. Document Revision History for the Intel® MAX® 10 User Flash Memory User Guide

4.2.1. UFM Read Status and Control Register

You can access the control register value through the Avalon-MM control slave interface.
Figure 6. Read Status and Control RegisterThe figure below shows the timing diagram for the read status and control register.

To use the control register, assert the read signal and send the control register address to the control slave address.

The flash IP core then sends the register value through the readdata bus.

Level Two Title