QSPI Flash Transfer

Table of Contents

• Introduction
• Supported Combinations
• Steps to Run the Example
• Sample Output

Introduction

This example demonstrates the data transfer from flash connected to QSPI interface

Supported Combinations

Parameter	Value
CPU + OS	r5fss0-0 freertos
	r5fss0-0 nortos
Toolchain	ti-arm-clang
Boards	am263x-cc, am263x-lp,
Example folder	examples/drivers/qspi/qspi_flash_transfer

Steps to Run the Example

• When using CCS projects to build, import the CCS project for the required combination and build it using the CCS project menu (see Using SDK with CCS Projects).
• When using makefiles to build, note the required combination and build using make command (see Using SDK with Makefiles)
• Launch a CCS debug session and run the executable, see CCS Launch, Load and Run

Sample Output

Shown below is a sample output when the application is run,

[QSPI Flash Transfer Test] Starting ...
[QSPI Flash Transfer Test] Flash Manufacturer ID : 0x1
[QSPI Flash Transfer Test] Flash Device ID       : 0x2018
[QSPI Flash Transfer Test] Executing Flash Erase on first block...
[QSPI Flash Transfer Test] Done !!!
[QSPI Flash Transfer Test] Performing Write-Read Test...
[QSPI Flash Transfer Test] Write-Read Test Passed!
All tests have passed!!