6510/65816 Addressing mode: Absolute Indexed Indirect -- (a,x) (JMP) (3 bytes) (6 cycles) +---------------+------------------+-----------------------+----------+ | Cycle | Address Bus | Data Bus |Read/Write| +---------------+------------------+-----------------------+----------+ | 1 | PBR,PC | Op Code | R | | 2 | PBR,PC+1 | Absolute Address Low | R | | 3 | PBR,PC+2 | Absolute Address High | R | | 4 | PBR,PC+2 | Internal Operation | R | | 5 | PBR,AA+X | NEW PCL | R | | 6 | PBR,AA+X+1 | NEW PCH | R | | 1 | PBR,NEWPC | New Op Code | R | +---------------+------------------+-----------------------+----------+ See also: Abbreviations |