\(CY \longleftarrow \overline{CY}\)
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
---|---|---|---|---|---|---|---|---|
0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 3F |
Flags Affected
Flags |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
h | previous carry is copied | ||||||||
c | set if C was 0, reset if C was 1 |
Opcode Matrix
CCF | |
---|---|
OP |
CCF
3F14 |
Instruction
Opcode hexSize bytesCycle count
| Register |