AM263Px MCU+ SDK: OSPI Flash DMA LLD

| AM263Px MCU+ SDK 26.00.00 |

OSPI Flash DMA LLD

# Introduction

This example demonstrates the OSPI low latency transfer using DMA. 16 bytes of known data are written to the flash. This data is then read back ten times by adjusting the TRPD for infinite TR reload. By this way the read can be done with really low latencies. The read back data is then compared with the known, sent data.

The average time for transfers is then printed out, and if all transfers were successful, the test result is passed otherwise failed.

# Supported Combinations

Parameter | Value
--- | ---
CPU + OS | r5fss0-0 nortos
Toolchain | ti-arm-clang
Boards | am263px-cc, am263px-lp
Example folder | examples/drivers/ospi/ospi_flash_dma_lld

# 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

# See Also

OSPI

# Sample Output

All tests have passed !!!