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DM368-IPNC problem--DM368 seems dead

Hi everyone,

    When I start DM368-IPNC,always see the information follows from serial,and stops forever.it seems that the DM368 dead.But the voltage of DM368 is 3.3V at the same time.

U-Boot 1.3.4 (Nov 20 2011 - 08:57:19) DM368-IPNC-1.0.1

I2C:   ready
DRAM:  128 MB
NAND:  NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
nand_bbt: ECC error while reading bad block table
128 MiB
In:    serial
Out:   serial
Err:   serial
ARM Clock :- 432MHz
DDR Clock :- 340MHz
Ethernet PHY: GENERIC @ 0x01
Hit any key to stop autoboot:  4
    
    Can anyone help me? Thanks!

  • Hi,

     

    It looks like UBL is not burnt properly using the nand programmer.out using CCS.

    Can you also use the latest version 2.6 to ensure you are not missing any updates

     

    Also, have you modified any details in UBL or any changes to IPNC hardware?

     

    Regards,

     

    Raghu