September 18, 2018 Can the GEM Graphical OS chip interface with a host microprocessor? By FAQs › Category: Hardware › Can the GEM Graphical OS chip interface with a host microprocessor? 0 Vote Up Vote Down Amulet Staff asked 6 years ago Yes, Amulet's chip is meant to interface to other microprocessors using UART and USB. Please login or Register to submit your answer Username or Email Address Password Remember Me Share