Error E79?? I think so.
You should try the new Blackaddr SMC IO 0.2b and remap the new outputs + (PLUS) the wiring method using transistors instead of diodes.
My suggestion is: remap the TMS using AUD_CLAMP and TDI using TRAY_OPEN.
Here is the link, in case you need to do more research on that:
If you understand portuguese you can try this one, I´m used to post on this brazilian forum to help the scene here in Brazil, on my post I´m showing how to solder following the Boxxdr method.http://forum.outerspace.terra.com.br/showthread.php?t=315226
And the classic one, xboxhacker.net.http://www.xboxhacker.org/index.php?topic=15214.0
This information should solve your issues.