I am wondering if there is any way i can choose booting method.
currently i am having problem with nand booting since i flashed wrong boot loader.
in order to get it worked, i am trying to find alternative ways like usb-booting , sd-boot eeprom-boot and etc.
if there is any information available. please provide.
for your information, i have trace32. unfortunately it does not support arm-coretex.
looking for your support
Please refer to the section 26.2.3 Boot Configuration in the TRM (http://focus.ti.com/pdfs/wtbu/OMAP36xx_ES1.x_PUBLIC_TRM_vS.zip).
Regards,Kazunobu Shin---------------------------------------------------------------------------------------------------------Please click the Verify Answer button on this post if it answers your question.---------------------------------------------------------------------------------------------------------
A Flash Tool that runs on Windows XP is available here:
http://focus.ti.com/docs/toolsw/folders/print/flashtool.html
You can use that to erase and program NAND flash using the USB OTG port.
There is also a later version that also supports flashing via UART3 port.
Let us know if you need that.
Regards,
Michael T
PS: Please mark this post as answered via the Verify Answer button below if you think it answers your question. Thanks!
does it support omap36xx as well?
it says only about omap35, omap35 custom
Joe:
You should be able to use the AM37xx (Hynix) or AM37xx (Micron) target type with OMAP36xx.
It depend on what type of NAND and DDR devices you are using.
thank you for your help
i had following log.
==========================
-stdout
-omap 3
-com 17
-t 60
-p EVM_MDDR_MICRON_2G_EMIF
-2
chip_download NANDINFO C:\MLO
Leaving parameter file:temp_script.txt
@temp_script.txt
Looking for device (omap com17)
Please turn off device, then turn it on again
Awaiting ASIC id
Reception failed - timeout after 4 retries
Console program failed, exit code: 2
Do you have a custom board with OMAP3630 or a TI evaluation board.
To use Flash Tool via UART you must connect PC serial port to UART3 connector
on target board (with null MODEM serial cable).
For UART flashing you need Flash Tool v1.5.1.0 which you should be able to
get here:
https://gforge.ti.com/gf/project/flash/frs/?action=FrsReleaseView&release_id=518
The selection "EVM_MDDR_MICRON_2G_EMIF" is for the AM3517 EVM
with Micron NAND MT29F4G16ABBDAH4:D and DDR2 memory. It configures
the DDR2 memory using the EMIF4 registers. Could you specify the part numbers
for your NAND and SDRAM devices?