Compatibility table (FC4A/5A series -> FC6A Plus)31 Advanced instructionsThe available advanced instructions for replacing are shown in the table below.Yes: Compatible instruction that can be replaced automaticallyIndirectly: Instruction that needs to be replaced manuallyNo: Instruction that cannot be replacedReplaceability Instruction for FC4A/5A series FC6A series specificationsYes MOV, MOVN Same with FC4A/5A series.Yes IMOV, IMOVN Same with FC4A/5A series.Yes IBMV, IBMVN Same with FC4A/5A series.Yes BMOV Same with FC4A/5A series.Yes NSET, NRS Same with FC4A/5A series.Yes XCHG Same with FC4A/5A series.Yes TCCST Same with FC4A/5A series.Yes CMP* (*: =, <>, <, <=, >, >=) Same with FC4A/5A series.Yes ICMP >= Same with FC4A/5A series.Yes LC Same with FC4A/5A series.Yes ADD, SUB Same with FC4A/5A series.Yes MUL Same with FC4A/5A series.Yes DIV Same with FC4A/5A series.Yes ROOT Same with FC4A/5A series.Yes INC, DEC Same with FC4A/5A series.Yes SUM Same with FC4A/5A series.Yes RNDM Same with FC4A/5A series.Yes ANDW, ORW, XORW Same with FC4A/5A series.Yes SFTL, SFTR Same with FC4A/5A series.Yes ROTL, ROTR Same with FC4A/5A series.Yes BCDLS Same with FC4A/5A series.Yes WSFT Same with FC4A/5A series.Yes HTOB, ATOB Same with FC4A/5A series.Yes BTOH, ATOH Same with FC4A/5A series.Yes HTOA, BTOA Same with FC4A/5A series.Yes ENCO, DECO Same with FC4A/5A series.Yes BCNT Same with FC4A/5A series.Yes ALT Same with FC4A/5A series.Yes CVDT Same with FC4A/5A series.Yes DTDV Same with FC4A/5A series.Yes DTCB Same with FC4A/5A series.Yes SWAP Same with FC4A/5A series.Yes DISP Same with FC4A/5A series.Yes DGRD Same with FC4A/5A series.Yes WKTBL Same with FC4A/5A series.Yes WKTIM Same with FC4A/5A series.