STM32 MPUs products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! How to boot on emmc with specific emmc pin out ?

Hello,We have a custom board with STM32MP157F silicon rev Z with emmc 24AA64T-I/OT . We are able to flash out OS with cubePorgrammer but we are not able to boot on emmc after flashing. According to :https://wiki.st.com/stm32mpu/wiki/STM32MP15_ROM_cod...

ABous.1 by Associate II
  • 607 Views
  • 3 replies
  • 0 kudos

Resolved! Custom u-boot splash screen

Hi all,I have small query around u-boot.How can i update my custom boot screen for the u-boot?How can add my custom application to start post boot?Thanks.

NPal.2 by Senior
  • 399 Views
  • 3 replies
  • 0 kudos

RPMsg modify buffer size not working

Hi everyone,I'm working with OpenAMP on CM4 and I would like to increase the buffer size of RPMsg messages. When sending with VIRT_UART_Transmit() from CM4 to CA7, gives me an error when the message exceeds 496 bytes due to the RPMSG_BUFFER_SIZE valu...

OBaselga by Associate III
  • 223 Views
  • 1 replies
  • 0 kudos

2x512MBytes DDR3L Routing

I am using STM32MP157C and want to add 1GB of RAM. 512MB DDR3L Ram are common in market.Please suggest layouting of 2xRAM and if possible please give layout/pcb project file for altium .

DKUMA.11 by Associate III
  • 170 Views
  • 1 replies
  • 0 kudos

Boundary Scan for STM32MP1 MPU

I am using STM32MP157C MPU on my SOM Board and I want to use Boundary scan feature of JTAG to check Manufactured PCB for any short or defects.I have following qs. What JTAG Hardware tool i should use.What software tool I should use to do boundary sca...

DKUMA.11 by Associate III
  • 194 Views
  • 1 replies
  • 0 kudos