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NAND programming through, FLASH tool

sandy12868
Prodigy 180 points

Hi,

 

Can we use the EVM flash tool with our custom board.?

when we try to download nand.raw, the following error is popping up.

 

we have a 128MB, 16 bit interface, connected to CS0 of GPMC.

 

what address should be given for download...?

 

//********************************************************************* LOG file of flash tool

 

Download [11:00:57]: [00] Initiating OMAP ROM code communication

Download [11:00:57]: [00] Opening UART/USB connection

Download [11:00:57]: [00] Waiting for target to reset

Download [11:01:24]: [00] ASIC ID read (0x3a bytes)

Download [11:01:24]: [00] GP device detected.

Download [11:01:24]: [00] Second file read: .\targets\2nd-downloaders\dnld_startup_3530evm_gp.2nd

Download [11:01:24]: [00] Transferring second file to target

Download [11:01:26]: [00] Second file transferred to target (0x5754 bytes)

Download [11:01:26]: [00] Releasing UART/USB connection...

Download [11:01:27]: [00] Reconnecting to target (LL connect)

Download [11:01:27]: [00] Verifying connection

Download [11:01:30]: [00] Verification of target connectivity (LL) timed out. Disconnecting.

Download [11:01:30]: [00] Dl connect operation failed. Error code: 0xFFFFFFFD

//*******************************************************************************

  • 0
    Prodigy 10 points

    Hi,

    We have also seen the problem described in the previous post.  (EVM flash tool reports “Dl connect operation failed. Error code: 0xFFFFFFFD” when trying to program the NAND flash)

    Our configuration is 256MB of flash on CS0, CS1 of the GPMC. We have used the same flash and memory configuration as the Beagle Board Rev B7, “Micron JW192”. The main difference between our implementation and the Beagle board is that we are using the OMAP 3530 CUS package which means our flash and memory does not sit on top of the processor.

    Does anyone know if this configuration is compatible with the EVM flash tool, or have and clues as to what might be causing the error?

    Did you resolve your problem Sandy?

    Thank you in advance for any help offered.

     

  • 0 in reply to Dave R
    Prodigy 180 points

    our problem was that we created foot print for B rev flash, and procured C rev flash. both are not pin compatible