Devkit8000 uboot prompt no keyboard input

Dear Everyone,

                    Recently I bought Devkit8000 board. But I unable
to work on this. Problem is after switching on power I can see all the
boot messages on minicom but I cant type on uboot prompt. Minocom
settings is perfect.Both the hardware and software flow control is
false. I used Beagleboard on same configuration and it was perfect. I
have two devkit serial cable but result is same. I didnt understand
what is the reason.

Thanks & regards
Arindam Ghosh

Are these two devkit serial cables are homemade or board-shipped?
need a full boot log, plz upload to somewhere, likes pastebay.
Maybe there are something wrong with bootloaders or cable…

2011/1/2 arindam <>

My BeagleXM does something similar. When I get to the GUI login, the keyboard and mouse don’t work until I unplug from usb and plug in again. then they work fine.


Dear Goldie,

Thank u for reply. My two serial cables are board-shipped. and my boot log is

Texas Instruments X-Loader 1.41
Starting OS Bootloader...

U-Boot 1.3.3-svn (Feb 6 2010 - 16:29:12)

OMAP3530-GP rev 2, CPU-OPP2 L3-165MHz
OMAP3 DevKit8000 Board + LPDDR/NAND
DRAM: 256 MB
NAND: 256 MiB
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
OMAP3 DevKit8000 # �������

thats it. and I cant enter anything on boot prompt.

Thanks & regards
Arindam Ghosh