Hi Team
Good day for all,
I've bought a Beagle Board Revision B7. I've installed Angstrom Linux and
tested the board. Every thing was working fine. But after that I'm trying to
install QNX, for that i've followed procedure.
# mmcinit
These commands will transfer the IPL from the SD card and overwrite u-boot
1. # mw.b 80000000 ff 40000
2. # fatload mmc 0 80000000 nand-ipl-omap3530beagle.bin
3. # nand erase 0 40000
4. # nandecc hw
5. # nand write.i 80000000 0 40000
These commands will transfer the .ifs to nand in order to be loaded by the
QNX IPL
1. # mw.b 80000000 ff 600000
2. # fatload mmc 0 80000000 beagle.ifs
3. # nand erase 80000 600000
4. # nandecc hw
5. # nand write.i 80000000 80000 600000
But suddenly my board stopped working. I couldn't able to see the boot
messages on serial port terminal. USR0, USR1 and PMU LEDs also not
blinking. I don't whether it is software issue or hardware issue. Please
give me reply with solutions.
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