In the flash.ld file:/* Memories definition */MEMORY{... ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K}SECTIONS{....... .itcm : { . = ALIGN(4); *(.itcmram) /* .section_name section */ . = ALIGN(4); } >ITCM_RAM AT> FLASHthe function:int __a...
I have a USB3343 connected to the STM32F407IGH, but it is not operating at USB High Speed.It works with USB Full Speed.Please advise us about the cause.
Posted on August 09, 2012 at 12:43HiI have a problem with STM32F207/407 (not) working with a ULPI PHY, in this caseSMSC USB3340. The system (which is device-only) will work at USB full-speed but not high-speed. Itseems that others have similar probl...
Hi,As described in these theads (link1 link2), there is a problem in using USB3343 USB HS PHY. I want to use this phy with STM32H743 MCU, but Setting Transceiver Delay (XCVRDLY), did not help. I have generated a CDC example by CubeMXUSBx_DEVICE->DCFG...
Good morning,I need to create an USB Interface that supports two functions: Mass Storage + Virtual COM. Maybe someone has already implemented a similar solution or ST has created an example. I'm looking for an example, but i have not found anything u...
Hello,I have a 246 x 3 matrix that I have filled with counter values in the below for loops. I for some reason cannot get the HAL_UART to output individual columns of this matrix. for(i=0; i<246; i++) { for(j=0;j<3;j++) { Audio_Data[i][j] = c...
When an empty STM32G041 (others may have the same problem, couldn'T test) is flashed with an application, an real power-cylce is needed to actually start the application. Until this power-cycle, ever reset (HW or SW) will jump to the bootloader.After...