Version BeagleBoard

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1

Hello. I have an BeagleBoard-Xm, in the board I get REV B 00. but when
I run demo xMTest 20100820 I get Rev A.

Texas Instruments X-Loader 1.4.4ss (Aug 19 2010 - 02:49:27)
Beagle xM Rev A
Reading boot sector
Loading u-boot.bin from mmc

U-Boot 2010.03-dirty (Aug 20 2010 - 20:50:46)

OMAP3630/3730-GP ES2.0, CPU-OPP2, L3-165MHz,
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 512 MB
NAND: 0 MiB
*** Warning - bad CRC or NAND, using default environment

In: serial
Out: serial
Err: serial

Probing for expansion boards, if none are connected you'll see a
harmless I2C er
ror.

No EEPROM on expansion board
Beagle xM Rev A
Die ID #2fae00011ff00000015739eb0a02300d
Hit any key to stop autoboot: 0
mmc1 is available
The user button is currently NOT pressed.
reading boot.scr

** Unable to read "boot.scr" from mmc 1:1 **
reading user.scr

755 bytes read
Running bootscript from mmc ...
## Executing script at 80200000
mmc1 is available
reading ramdisk.gz

19960110 bytes read
reading uImage

3190568 bytes read
Booting from ramdisk ...
## Booting kernel from Legacy Image at 80200000 ...
   Image Name: Angstrom/2.6.32/beagleboard
   Image Type: ARM Linux Kernel Image (uncompressed)
   Data Size: 3190504 Bytes = 3 MB
   Load Address: 80008000
   Entry Point: 80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing
Linux.............................................................
................................................................................
...................................................................
done, bootin
g the kernel.

SO load hangs here..

Do I have to update the firmware? Can this be the cause of
malfunction?

I would appreciate any help..

Greetings

2

The label is correct. the board ID ressiotrs were not updated on the Rev B to allow the SW to detect a Rev B. The hanging of the load is not related to this issue.

Gerald

3

First，BeagleBoard-xM Rev B will report themselves as a Rev A,. This is
normal.There are B's with the A gpio setting's, no big deal..
----answered by someone I forgot.:wink:
Second,how did you get the whole system(boot.src,u-boot.bin,kernel,etc...)?

4

Thanks for responding. I've solved the problem, I was using a power
supply of 500 mA, I've changed to a 2.5 A and operating system runs
well.

Greetings