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Re: AT90S85815A 24C256 funcard Hex ??
Hi there
Ive obtained an active AT90S85815A 24C256 which is working,
using the Cas3 interface and Smartcard programming application via Duolabs software, i perform a read of the original working card.
After reading the Flash.hex, and Eeprom Int Data, i then save and reload these files to my Blank.
Then receiving confirmation that the Cas3 and succesfully completed the write process i find the New card is not valid, and does not load up via LMedit to view its details.
I'm picking that the original Funcard is protected ?.
Anyone have any ideas or pointers to help me copy this card.
Other Alternative :
I have made numerous attempts at creating my own Funcards using various files etc as like in a previous posting above.
Where i fall down is the process by where i have to edit my card details into the file.
Whats the best method to do this,
My usual prceedure as used with Silvers and Golds doesn quite work.
I was hoping that like the silvers i would just write to PIC/Atmel, Then Author up Eeprom with Lmedit and then enter in details..
Cheers
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