HELP! SurfPI Constant tone - but hacked to work 'backwards'?

[nonkapo]

As promissed have a look at the cracked ic's. They do not require brute force, just like the wallnut, once hited in the corner they pop out on two parts. I try my best using super macro on my camera but off cause not much is visible. From the photos is clear that the Texas instruments logo is not etched the same way on all of them.
Thanks for watching

[makaras]

Just out of curiousity, what would be original IC like from inside. Has anyone split a wig of original IC, please share a pic.

As promissed have a look at the cracked ic's. They do not require brute force, just like the wallnut, once hited in the corner they pop out on two parts. I try my best using super macro on my camera but off cause not much is visible. From the photos is clear that the Texas instruments logo is not etched the same way on all of them. [ATTACH]43591[/ATTACH]
Thanks for watching

[nonkapo]

To get the real idea about you should look at the die with microscope, not as me with super zoom camera. That way you can get the idea if the elements of the fake are the same or not. Like the link below:
http://www.proaudiodesignforum.com/f...opic.php?t=454

[kt315]

my idea check all pins between by tester on mOhm range. to do a table and write values.