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ShadyOptics · 2021-08-25

Hi,I have some questions regarding the implementation of an LCD with the STM32F479ii.The display we want to use, has a 800x480 resolution at 60Hz and can have either 16 or 24 bit color depth.A framebuffer for a display like that is of course not goin...

ShadyOptics · 2021-08-26

Ah yes, you were right, copied the wrong appnote number.Thanks for your insights and time, I think that answers my questions: I will need external ram connected to the FMC instead.

ShadyOptics · 2021-08-25

If you look at page 11 of AN4861, it says:"There are volatile Quad-SPI SRAM (static random-access memory) available from Microchip, ON Semiconductor and others. Available non-volatile Quad-SPI Flash memories. NOR, NAND"So that made me think that it d...

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QSPI SRAM as framebuffer and Parallel or MIPI DSI?

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