Hello,
I'm trying to boot my board. I use DM35x_FlashAndBootUtils_1_00. Firstly I'm
trying "slh_DM35x.exe –load2IRAM UBL/ubl_DM35x_nand.bin" but nothing to be
done, I see help. After that I try "sfh_DM35x.exe –nanderase" everything is
ok, then "sfh_DM35x.exe -nandflash ubl/ubl_DM35x_nand.bin u-boot.bin"
-----------------------------------------------------
TI Serial Flasher Host Program for DM35x
(C) 2009, Texas Instruments, Inc.
Ver. 2.00
-----------------------------------------------------
Flashing NAND with ubl/ubl_DM35x_nand.bin and u-boot.bin.
Attempting to connect to device COM1...
Press any key to end this program at any time.
Waiting for the DM35x...
BOOTME commmand received. Returning ACK and header...
ACK command sent. Waiting for BEGIN command...
Target: BEGIN
BEGIN commmand received. Sending CRC table...
CRC table sent. Waiting for DONE...
DONE received. Sending the UBL...
DONE received. UBL was accepted.
UBL transmitted successfully.
Target: Chip initialization passed!
Target: TI SFT Version: 1.00, Flash type: NAND
Target: SERDAR ULUDAG sft
Target: Booting Catalog Boot Loader
Target: BootMode = UART
Waiting for SFT on the DM35x...
Target: End of RAM
Target: DDR2 Ram Successful (Test2)
Target: DDR2 Ram Testing (Test2)...
Target: DDR2 Ram Successful (Test2)
Target: BOOTUBL
BOOTUBL commmand received. Returning CMD and command...
CMD value sent. Waiting for DONE...
Target: DONE
DONE received. Command was accepted.
Sending the UBL image
Waiting for SENDIMG sequence...
SENDIMG received. Returning ACK and header for image data...
ACK command sent. Waiting for BEGIN command...
BEGIN commmand received. Sending the image data...
Image data sent. Waiting for DONE...
DONE received. All bytes of image data received...
Target: Writing UBL to NAND flash
Target: Number of blocks needed for header and data: 0x0x00000001
and freeze. I can erase the nand but I can't flash. I use 64MB RAM and
256MB Nand. I tried same Nand on the DVEVM, there is no problem.
I wrote DDR RAM Test program in Uartboot.c and Ram is OK.
I can't find hardware problem.
So I have no idea about what is my problem.
Serdar Uludag
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