STM32N657X0H3Q LTDC works with AXI SRAM framebuffer but issue with TouchGFX. Hello ST Community,We are working with STM32N657X0H3Q and configuring LTDC with internal AXI SRAM.Currently, we have configured the LTDC framebuffer at the following address:0x34200000First, we verified the LTDC functionality without using TouchGFX.Using the same framebuffer address (0x34200000), we manually filled the framebuffer with different colours and confirmed that the display works correctly. The panel turns on and displays the colour patterns properly. This confirms that the LTDC configuration and the memory region are functioning as expected.After enabling TouchGFX, the system starts initialization, but during debugging we observe that execution exits unexpectedly during the TouchGFX initialization phase.In TouchGFX, we have configured the framebuffer using the address method, pointing directly to the same memory location 0x34200000.The issue appears to occur around the following section of the TouchGFX initialization code:FrontendHeap& heap = FrontendHeap::getInsta
