|| Load and Decrement
|-
| lddr || 11101101 10111000 || 6/5 || 21/16 (4,4,3,5,5)/(4,4,3,5) || - || - || X || 0 || X || C || 0 || - || ldd, if bc <> 0 then pc -= 2 || Load and Decrement, Repeat
|-
| ldi || 11101101 10100000 || 5 || 16 (4,4,3,5) || - || - || X || 0 || X || C || 0 || - || tmp := (hl), (de) := tmp, de += 1, hl += 1,
|| Load and Increment
|-
| ldir || 11101101 10110000 || 6/5 || 21/16 (4,4,3,5,5)/(4,4,3,5) || - || - || X || 0 || X || C || 0 || - || ldi, if bc <> 0 then pc -= 2 || Load and Increment, Repeat
|}