Talk:SNK-9201
SNK-9201 don't have 3-state outputs because they weren't configured that way for the CT0 logic, the actual gate arrays are certainly capable of it. ZMC2 seems to have brought the buffer inside (see "CS" and "CSDOT") but no games use the ZMC2 for protection. --Kyuusaku 22:10, 15 March 2012 (CET)