57.3. eMMC low-level API demo
57.3.1. Overview
The demo provides the following features:
Write the last sector and verify the data
Write the last 1024 sectors and verify the data
eMMC sleep & awake
57.3.2. Board Setting
For the board which doesn’t have On-board eMMC devices, An eMMC to TF device is required For the board that has on-board eMMC devices, this test is based on on-board eMMC device
57.3.3. Running the example
When the example runs successfully, the board shows the following menu, please input 1 or 2 for testing.
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* *
* eMMC Low-level test demo *
* *
* 1. Write & Read the last block *
* 2. Write & Read the last 1024 blocks *
* 3. Demonstrate eMMC sleep & awake *
* *
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