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BOOT From eMMC on SDMMC2 in 4-bit mode

Hello,we would like to boot from a eMMC memory on our board connected to SDMMC2. As the camera interface is in conflic with SDMMC2 8bit mode, we must configure it as a SDMMC 4 bit width. The question is will we still me able to boot from our eMMC mem...

STM32MP157CAA3 Not Boot By SDCARD

My STM32MP157CAA3 Board Not Boot By SDCARDI already check SDCARD Clock Pin .. ...reset MCU and i check SDCARD Clock Pin ... but not signal ....);I already check Boot MODE -> SDCARDHELP ME...​

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Lkiwo.1 by Associate
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STM32 MPUs Community News ! November Update

Dear STM32 MPU Community,This is November MPU Community news digest ! Some useful information we would like to share with you this month.New MP1 Ecosystem V1.1.0 ! ST is pleased to announce the MP1 Ecosystem V1.1.0 complete delivery done begin of Oct...

Controller/Microprocessor Roadmaps for 2020 and beyond

Do we have a road map ?looking for a controller STM32H with 480Mbps USB portwhat about the STM32MP series roadmap ?when is the MP2 coming out ?can we get some Flash and Ram in the MP2 ?just need 1MB Flash and 1MB RAM or 4/8MBytes RAM to satisfy a 136...

T J by Lead
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  • 0 replies
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Resolved! STM32MP157 NAND FLASH error

​We used nandflash of MT29F4g08ABADAWP and found that there was an error in startup. May I ask how to solve it?Boot over nand0!ubi0: attaching mtd4ubi0: scanning is finishedubi0: volume 3 ("userfs") re-sized from 521 to 587 LEBsubi0: attached mtd4 (n...

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Yli.8 by Associate II
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  • 4 replies
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Resolved! SD card updates system

hi:I have a requirement that I need to update my nand flash or emmc system with an sd card.Currently, burning image with STM32CubeProgrammer is not suitable for batch updating.I hope you can support me

Yli.8 by Associate II
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JTAG debug

I use jtag debugging m4 program, the following error, how should be resolvedOpen On-Chip Debugger 0.10.0+dev-01124-gbfb41e6 (2018-11-16-15:23)Licensed under GNU GPL v2For bug reports, read http://openocd.org/doc/doxygen/bugs.htmldebug_level: 1cortex_...

Yli.8 by Associate II
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  • 4 replies
  • 0 kudos