AT&T 2Wire DSL Modem Teardown

Some time ago, I took apart an AT&T 2Wire DSL modem. The design was similar although simpler than the AT&T 2Wire VDSL/UVerse unit that had an administrative serial console

You can find more photos here.

Interestingly, The 3800 UVerse device, this unit, and the next generation UVerse device all seem to have the same edge connector built into the PCB. I wonder what that does.