Jingchang Lu

CF Flasher3.1.10 erasing M5253DEMO board flash failed, need help!!!

Discussion created by Jingchang Lu Employee on Dec 28, 2009
Latest reply on Dec 29, 2009 by Jingchang Lu

I'm flashing M5253DEMO board flash using CF Flasher3.1.10 on windows XP, the board SCH version is SCH-23837 REV-B, board reversion is 700-23837 REV C, the NOR flash type is SST39VF6401B, the BDM interface is the USB type PE interface "PE_USB_ML" on board. I get time out error message when erase the flash, the CF cfg content is:

 

DEVICE    MCF5253DEMO
MBAR      10000000
RAMBAR0   20000000
RAMBAR1   30000000
FLASHBASE FF800000

INSTRAM   RAMBAR0  
DATARAM   RAMBAR0
DATASIZE  0x1000

FLASHALG  SST39VF6401B(1x16)

.init
wcreg MBAR    MBAR    0x1
wcreg RAMBAR0 RAMBAR0 0x1

write.w MBAR  0x00000080 FLASHBASE>>0x10 0x00000000
write.w MBAR  0x0000008A 0x1D80
write.l MBAR  0x00000084 0x007F0021

delay 1000

 

the CF alg is:

DEVICE     SST39VF6401B(1x16)
SIZE       0x800000
NUMSEC     2048
NUMDEV    1
WIDTH    16
ALGSIZE    0x100

SEC 0x00000000 0x00001000
SEC 0x00001000 0x00001000
SEC 0x00002000 0x00001000
SEC 0x00003000 0x00001000
SEC 0x00004000 0x00001000

               :

               :

SEC 0x007fc000 0x00001000
SEC 0x007fd000 0x00001000
SEC 0x007fe000 0x00001000
SEC 0x007ff000 0x00001000


.alg
60000052303C00AA2C4DDDFC0000AAAA
3C80303C00553B405554303C00A02C4D
DDFC0000AAAA3C807000301338803214
02810000FFFFB08166F4D7FC00000002
D9FC00000002B7CA6DBA4E714E714AC8
4E7160F6303CAAAA2C4DDDFC0000AAAA
3C80303C55552C4DDDFC000055543C80
303C00802C4DDDFC0000AAAA3C80303C
AAAA2C4DDDFC0000AAAA3C80303C5555
2C4DDDFC000055543C80303C50503880
2214203CFFFFFFFFB08166F44E714E71
4AC84E71

 

can anyone give me some help for this, is there any jumper need set, how you do this ???

 

Thanks!

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