<< Previous | Next >>

LD dd',BC
LD dd',DE     Load     Rabbit 2000/3000/4000/5000 Instruction

Opcode	Instruction	Operation
----	LD dd',BC	dd' = BC
ED 49	LD BC',BC	BC' = BC
ED 59	LD DE',BC	DE' = BC
ED 69	LD HL',BC	HL' = BC
----	LD dd',DE	dd' = DE
ED 41	LD BC',DE	BC' = DE
ED 51	LD DE',DE	DE' = DE
ED 61	LD HL',DE	HL' = DE

Clocks	8-Bit Access	16-Bit Unaligned	16-Bit Aligned
Rabbit 2000/3000/4000	4	n/a	n/a
Rabbit 5000	4	4	2

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

Description

Loads the alternate register dd' (any of the registers BC', DE', or HL') with BC or DE.