About BDM protocol

[simonqian]

Hi all,

I want to add BDM support in my programming tool.

Is BDM protocol open?

I find on the web, that S12XBDMV1/D document describes this protocol.

But I can not find it in freescale website.

And where can I get the source code of OSBDM?

Or is it available?

[simonqian]

I found the necessary information in datasheet of the HCS08RMV1. I'll try BDM first.

[simonqian]

BDM is working, tested on mc9s08ac16.

Related source code:

BDM driver in hardware: http://code.google.com/p/vsprog/source/browse/trunk/dongle/firmware/Interfaces/BDM.

BDM driver in software: http://code.google.com/p/vsprog/source/browse/trunk/src/programmer/versaloon/usbtoxxx/usbtobdm.c.

HCS08 support code:http://code.google.com/p/vsprog/source/browse/trunk/src/target/hcs08.

Only one question:

I can't find datasheet for MC9S08AC08.

I can only find it in datasheet of MC9S08AC16, in which only SDID of MC9S08AC16 is found.

But SDID of MC9S08AC08 is not there.

Where can I find SDID of other chips in HCS08 series?