LD dd,mn Load Rabbit 2000/3000/4000 Instruction Opcode Instruction Clocks Operation ---- LD dd,mn 6 (2,2,2) dd = mn 01 n m LD BC,mn 6 (2,2,2) BC = mn 11 n m LD DE,mn 6 (2,2,2) DE = mn 21 n m LD HL,mn 6 (2,2,2) HL = mn 31 n m LD SP,mn 6 (2,2,2) SP = mn Flags ALTD IOI/IOE S Z L/V C F R SP S D - - - - · Description Loads dd (any of the 16-bit registers BC, DE, HL, or SP) with the 16-bit constant mn.
01 n m
LD BC,mn
6 (2,2,2)
BC = mn
11 n m
LD DE,mn
DE = mn
21 n m
LD HL,mn
HL = mn
31 n m
LD SP,mn
SP = mn
Loads dd (any of the 16-bit registers BC, DE, HL, or SP) with the 16-bit constant mn.