LDY
Load Index Y With Memory
Operation: M -> Y
N V - B D I Z C / . . . . . / .
| Addressing Mode | Assembly Language Form | OP CODE | No. Bytes | No. Cycles |
|---|---|---|---|---|
| Immediate | LDY #$FF | $A0 | 2 | 2 |
| ZeroPage | LDY $FF | $A4 | 2 | 3 |
| ZeroPage,X | LDY $FF,X | $B4 | 2 | 4 |
| Absolute | LDY $FFFF | $AC | 3 | 4 |
| Absolute,X | LDY $FFFF,X | $BC | 3 | 4* |
* Add 1 when page boundary is crossed.
For penalty cycles on the 65816, check the desired addressing mode.