Designing a Intuitive System with 1280x 800 LCD Interfaced with RGB 888 with Fluidic Animations

[ZExpo.1]

I want to design an Intuitive System with a 1280x 800 LCD interface with RGB 888 running Fluidic Animations and transitions (30FPS) Which system combination will work to create such a system? I figured it would require STM32H750 Or similar MCu with 32 BIT RAM Interface 24 Bits RGB Along with QUAD FLASH.

[ZExpo.1]

Waiting for inputs...

[MM..1]

I create 1280x480 DSI RGB565 on F469. Your idea is on edge for internal MCU bus capacity. You can try F7xx or H7xx  Read apnote about LTDC LCD-TFT display controller (LTDC) on STM32 MCUs - Application note

[ZExpo.1]

Thanks for the input.

[ZExpo.1]

Waiting for feedback.

[ZExpo.1]

I have gone through the App note and I am some what stuck at 1280x800 Resolution at RGB 888 With 24bit Color Depth if I am running the CPU with 32 Bit RAM.
How much FPS Would I get If I am running the System with IS42S32400F-6BL in 32BIT mode

[ZExpo.1]

Any Update?

[ZExpo.1]

 

@jiangfanPlease provide your feedback on this.

[jiangfan]

I think Mohammad MORADI has more expertise on this topic. You may try to ask Mohammad.

[ZExpo.1]

@Mohammad MORADI ESFAHANIASLPlease loop in.

[ZExpo.1]

Waiting for response.

@Mohammad MORADI ESFAHANIASL 

[Pavel A.]

Excuse me but what means intuitive system? Yet another slate with a LCD and weird animations? "Intuitive" looks like this.

 

[ZExpo.1]

I want to know what is the maximum output of FPS that I can achive from STM32H750 running at 400MHz with 16bit Ram

 

At a resolution of 1280*800 at RGB888 , Can we achive decent frame rate and color dept.If yes what should we change to make the system better and if no what determines the FPS of the system

[MM..1]

For DSI displays is your limit two lanes every 500Mb = max 1Gbit/s equal to around 1280x800x3xFPSx8=1G

result around 40 FPS max RGB888. Better FPS for RGB565

For paralel RGB connected display you can arive more FPS limited with RAM access speed ...

But nobody reply you your question, because nobody have info what your system will do. 

[ZExpo.1]

I want to know what is the maximum output of FPS that I can achive from STM32H750 running at 400MHz with 16bit Ram

At a resolution of 1280*800 at RGB888 , Can we achive decent frame rate and color dept.If yes what should we change to make the system better and if no what determines the FPS of the syste