Nice

There is 4 pcs of those 256Mbit memories, wich ones are for system LMI?
STI7100 cpu should be capable for running 400MHz, in kathrein it runs only 265MHz. In STLinux ver 2.3 u-boot source code there is separate selection for cut 3.x that it runs 400MHz. It should be very easy to put bigger heat sink on top of the chip.

Any idea that kathrein boots from SATA/USB drive? That could free some RAM?