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M_R · 2023-10-12

Hello,I'm using STM32H745XIH(M7 side) & interfacing 1280X800 LCD-TFT with STemWin library.In MPU_Config I've defined 2 region as NON_CACHE(8MB) and CACHE(8MB) in SDRAM(Starting address 0xC0000000).Framebuffer define in NON_CACHE region & aGuiDataMemo...

M_R · 2023-10-16

Configuring Region as per MPU configuration example(Section 6.2.7) in AN4861 gives faster transition between screens, but still some glitches found in Screen transition. Can anyone guide me on this..

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STM32H745 LTDC define 3 framebuffer in SDRAM

Re: STM32H745 LTDC define 3 framebuffer in SDRAM