Il 31/05/2016 13:41, Uwe Bonnes ha scritto:
"Lorenzo" == Lorenzo Corti <[email protected]> writes:
Lorenzo> Hello, i would like to flash the STM32F7 via openocd using
Lorenzo> J-TAG port. I just downloaded and installed the latest version
Lorenzo> from Git repo. There is some ( errors? ) warnings when scan
Lorenzo> the J-TAG chain.
You should be more concise:
- What Chip
The chip is STM32F746NGH6
- What board and other members in the JTAG chain.
Custom board based on the discovery STM32 and no other JTAG chain.
We have FLASH NOR SPI N25Q128A13EF840E by Numonyx and external SDRAM
MT48LC4M32B2B5-6A IT:L
- What adapter
JTAG compatible with AMONTEC JTAG key
- What configuration
# This is an STM32F7 discovery board with a single STM32F756NGH6 chip.
# http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF261641
# This is for using the onboard STLINK/V2-1
#source [find interface/stlink-v2-1.cfg]
#transport select hla_swd
#transport select jtag
# increase working area to 256KB
set WORKAREASIZE 0x40000
source [find target/stm32f7x.cfg]
adapter_khz 600
and command line :
openocd -f interface/ftdi/jtagkey.cfg -f
/home/lorenzo/Progetti/EcceGui/demo/myboard_EK390.cfg -c "init; targets;
reset halt; wait_halt; poll; flash write_image erase unlock
Debug-EK390-0/FirmwareEK390_caffe.elf; flash erase_check 0; reset run;
shutdown"
Thank you for any help you will give to me
Lorenzo
--
*Lorenzo Corti* | Ricerca e Sviluppo
*Eurek s.r.l. *Via Celletta 8/b | 40026 Imola (BO) - Italy | +39 *0542
609120*
[email protected] <mailto:[email protected]> | www.eurek.it
<http://www.eurek.it/>
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