no name

BDM: WRITE_BYTE/WRITE_BD_BYTE question

Discussion created by no name on Dec 8, 2006
Latest reply on Dec 11, 2006 by no name
Hello,

I'm currently working on my own BDM communication module from one S12X to another...
The protocol works fine, until now I can read and write on-chip registers and the RAM area.
But I'm a little bit confused about the WRITE_BYTE and WRITE_BD_BYTE commands.

In the document they are described as following:
>> Write to memory with standard BDM firmware lookup table in map.
>> Odd address data on low byte; even address data on high byte.

So what should I do to write a single byte without affecting its neighbour?

Thanks in advance,
-> pittbull

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