Information about evaluating Ethernet using the STM32Cube initialization code generator

Hello,​

I use STM32H735DK.

And I'm creating an Ethernet project using STM32CubeMX

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However, the following sample software did not have an .ioc file

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STM32Cube_FW_H7_V1.9.1\Projects\STM32H735G-DK\Applications\LwIP\LwIP_UDP_Echo_Server

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I created a new project and generated an .ioc file using STMCubeMX.

However, Ethernet did not work in the project.

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LinkerScript.ld is the same as H7_V1.9.1 and

I checked for differences with the sample software.

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There was a difference

Added the following code, as a result Ethernet worked

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__HAL_RCC_D2SRAM1_CLK_ENABLE();

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Where can I find this setting in STMCubeMX?

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Best regards

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