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LD (mn),ss     Load     Rabbit 2000/3000/4000/5000 Instruction

Opcode	Instruction	Operation
----	LD (mn),ss	(mn) = sslow; (mn + 1) = sshigh
ED 43 n m	LD (mn),BC	(mn) = C; (mn + 1) = B
ED 53 n m	LD (mn),DE	(mn) = E; (mn + 1) = D
ED 63 n m	LD (mn),HL	(mn) = L; (mn + 1) = H
ED 73 n m	LD (mn),SP	(mn) = SPlow; (mn + 1) = SPhigh

Clocks	8-Bit Access	16-Bit Unaligned	16-Bit Aligned
Rabbit 2000/3000/4000	15	n/a	n/a
Rabbit 5000	15	13	11

Flags				ALTD			IOI/IOE
S	Z	L/V	C	F	R	SP	S	D
-	-	-	-					·

Description

Loads the memory location whose address is mn with ss (any of the registers BC, DE, HL or SP).

There are two opcodes for "ld (mn),HL" instruction. The assembler generates the shorter one (22 n m). See the instruction LD (mn),HL on the previous page.