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Subject: Re: [korgpolyex] EX800 EPROM file corrupted in Files section ?

From: Michael Hawkins <korgpolyex800@...>
Date: 2013-06-26

It is not corrupt.

06 B9 is mvi b, 0B9h

Mike

From: benoitdmx <benoit@...>
To: korgpolyex@yahoogroups.com
Sent: Wednesday, June 26, 2013 8:35 AM
Subject: [korgpolyex] EX800 EPROM file corrupted in Files section ?

 
Hello guys,

I started some investigations on the EX800 firmware, and I tried to disassemble the binary file located in the Files section (EX800 firmware)

As far as I can see, the file is corrupted : the first bytes are 06 B9 for address 0x0000 (the reset vector). And there are no instructions with 0x06 prefix in the 8085.

I will try to compare the file with the EPROM content in my EX800, but if somebody already made another dump and can compare it too...

Benoit