OpCode - ORA
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ORA
Bitwise OR with Accumulator
| Op | Inst | Address Modes |
|---|---|---|
| $01 | ORA | Zero Page Indirect Pre-indexed X |
| $05 | ORA | Zero Page Absolute |
| $09 | ORA | Immediate |
| $0D | ORA | Absolute |
| $11 | ORA | Zero Page Indirect Post-indexed Y |
| $12 | ORA | Zero Page Indirect |
| $15 | ORA | Zero Page Indexed X |
| $19 | ORA | Absolute Indexed Y |
| $1D | ORA | Absolute Indexed X |
Return to the OpCodes table.
