LS1/LB7 BDM Diagram

durahax · Post by **durahax** » Tue Jul 03, 2012 6:10 pm

Anyone know of any BDM diagrams for a 12200411, or 09388505/12210729? All I can find is a 16207326 digram

I think the MCU is a 160-Pin MC68336? Can anyone confirm this? If I know the 411/729 definitely uses a 160-Pin MC68336 I'll just connect right to the MCU or the closet via. Thanks.

This is the only info I can find, and none of it seems correct for my ECM.

http://www.diy-efi.org/gmecm/ecm_info/3 ... part1.html

http://www.omnituner.com/default.aspx?t ... posts&t=58

Post by **yoda69** » Tue Jul 03, 2012 6:55 pm

See if this helps, is a current active thread.
http://www.usbjtag.com/vbforum/showthread.php?p=49836

EDIT: Oops, just realised you started this thread s are probably well aware of it anyway.
yoda69

durahax · Post by **durahax** » Tue Jul 03, 2012 7:53 pm

Yeah....

Really if someone knows for sure what MCU is in a 411 it would be enough.