6510/65816 Addressing mode: Immediate -- #

 (LDY,CPY,CPX,LDX,ORA,AND,EOR,ADC,BIT,LDA,CMP,SBC,REP,SEP,NOP,ANC,ANC,ASR,
 ARR,ANE,LXA,SBX)
 (2 and 3 bytes)  (2 and 3 cycles)

    +---------------+------------------+-----------------------+----------+
    |     Cycle     |   Address Bus    |       Data Bus        |Read/Write|
    +---------------+------------------+-----------------------+----------+
    |           1   |  PBR,PC          | Op Code               |    R     |
    |           2   |  PBR,PC+1        | Immediate Data Low    |    R     |
    |       (1) 2a  |  PBR,PC+2        | Immediate Data High   |    R     |
    +---------------+------------------+-----------------------+----------+
    (1) Add 1 cycle and 1 byte for M=0 or X=0 (i.e. 16 bit data).

    See also: Abbreviations