Transfers a byte of data from the memory location pointed to by HL to the memory location pointed to by DE. Then HL, DE, and BC are decremented. p/v is reset if BC becomes zero and set otherwise.
ldd
Operands
lddLoading...
Variants
Every form of ldd the assembler accepts. The cycles column counts clock
cycles, written as taken/not taken for the conditional forms.
| Instruction | Description | Flags | Bytes | Cycles |
|---|---|---|---|---|
| ldd | Transfers a byte of data from the memory location pointed to by HL to the memory location pointed to by DE. Then HL, DE, and BC are decremented. p/v is reset if BC becomes zero and set otherwise. | N=0P/V=*H=0 | 2 | 16 |