Frogger 2 (USA) (Rev 1)EntryReleaseBoardROM (U1)Mapper (U2)RAM (U3)Supervisor & Reset (U4)PhotosEntry #1CGB-BH2E-USADMG-A06-01November/2000MX23C8005-1251/2000MacronixMBC549/2000ROHMLH5164AN-10L20/2000SharpBA67352000ROHMFrontPCB frontPCB back