IY <- nn
LD
IY,nn
| b7 | b6 | b5 | b4 | b3 | b2 | b1 | b0 | |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | $FD |
| 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | $21 |
| n | ||||||||
| n | ||||||||
The nn integer is loaded to Index Register IY. The first n operand after the op code is the low-order byte.
None
Upon the execution of
LD IY,$7733
the Index Register IY will contain $7733.