<< Previous | Next >>

SUB (HL)     Subtract without Carry     Rabbit 4000/5000 Instruction

Opcode	Instruction	Operation
7F 96	SUB (HL)	A = A - (HL)

Clocks	8-Bit Access	16-Bit Unaligned	16-Bit Aligned
Rabbit 4000	7	n/a	n/a
Rabbit 5000	5	5	5

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

Description

Subtracts the data whose address is in HL from A.The result is stored in A.

The Rabbit 4000/5000 assemblers view "SUB A,(HL)" and "SUB (HL)" as equivalent instructions.