It’s possible to spot a swapped CPU by carefully examining the information printed on the circuit board, but that’s a tiny detail that most buyers (and even a lot of retailers) wouldn’t ...
and communication module and uses chip-to-chip wireless connection technology and the company’s own CPU design to deliver a miniaturized device that reduces the need for printed circuit boards ...
Depending on which CPU was on the other side ... pictures of the board which enabled him to reverse-engineer the circuit. The board used the similar D8202 DRAM controller and came with logic ...