How much RAM do you have on your board? Is it < 256M?
ketan deshpande wrote: > Hi, > > We are trying the DVFlasher_1_12 with the custom designed board > with NAND Flash. > The NAND flash chip we are using is a big block device.When we try to > flash the UBL we get the following messages. > > Attempting to connect to device COM1... > Press any key to end this program at any time. > > Waiting for DVEVM... > BOOTME commmand received. Returning ACK and header... > ACK command sent. Waiting for BEGIN command... > DVEVM: BEGIN > BEGIN commmand received. Sending CRC table... > CRC table sent. Waiting for DONE... > DONE received. Sending the UART UBL file... > DONE received. UART UBL file was accepted. > UART UBL Transmitted successfully. > > DVEVM: TI UBL Version: 1.11, Flash type: NAND > DVEVM: Booting PSP Boot Loader > DVEVM: PSPBootMode = NAND > > WARNING! The DM644x is NOT in UART boot mode! > Only continue if you are sure of what you are doing. > > Continue (Y/N) ? y > > Waiting for UBL on DVEVM... > UBL's BOOTPSP commmand received. Returning CMD and command... > CMD value sent. > SENDUBL received. Returning ACK and header for UBL data... > ACK command sent. Waiting for BEGIN command... > UART UBL's BEGIN commmand received. Sending the Flash UBL code... > Flash UBL code sent. Waiting for DONE... > DONE received. All bytes of Flash UBL code received... > DONE received. Flash UBL S-record decoded correctly. > DVEVM: Initializing NAND flash... > DVEVM: Correct devID found > DVEVM: Writing UBL to NAND flash > DVEVM: Number of blocks needed for header and data: 0x00000001 > DVEVM: Attempting to start in block number 0x00000001. > DVEVM: Unprotecting blocks 0x00000001 through 0x00000001. > DVEVM: Erasing blocks 0x00000001 through 0x00000001. > DVEVM: Writing header... > DVEVM: NAND ECC failure! > DVEVM: Starting UART Boot... > DVEVM: BOOTPSP > > Waiting for UBL on DVEVM... > UBL's BOOTPSP commmand received. Returning CMD and command... > CMD value sent. > SENDUBL received. Returning ACK and header for UBL data... > ACK command sent. Waiting for BEGIN command... > UART UBL's BEGIN commmand received. Sending the Flash UBL code... > > > The above mentioned sequence keeps on repeating. What could be the > problem?? > > regards, > -Ketan > > ------------------------------------------------------------------------ > SHOUT IT OUT! Tell everyone, from anywhere, that you're online on > Yahoo! Messenger > <http://us.rd.yahoo.com/mail/in/ymessenger/*http://messenger.yahoo.com/addpresence.php> > > ------------------------------------------------------------------------ > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source >
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