IBM EM78M611E manual This instruction is not recommended for RE, RF operation

EM78M611E

Universal Serial Bus Series Microcontroller

	Binary Instruction			Hex	Mnemonic	Operation	Status Affected
0	0001	10rr	rrrr	01rr	DECA R	R-1 → A	Z
0	0001	11rr	rrrr	01rr	DEC R	R-1 → R	Z
0	0010	00rr	rrrr	02rr	OR A,R	A ∨ VR → A	Z
0	0010	01rr	rrrr	02rr	OR R,A	A ∨ VR → R	Z
0	0010	10rr	rrrr	02rr	AND A,R	A & R → A	Z
0	0010	11rr	rrrr	02rr	AND R,A	A & R → R	Z
0	0011	00rr	rrrr	03rr	XOR A,R	A ⊕ R → A	Z
0	0011	01rr	rrrr	03rr	XOR R,A	A ⊕ R → R	Z
0	0011	10rr	rrrr	03rr	ADD A,R	A + R → A	Z, C, DC
0	0011	11rr	rrrr	03rr	ADD R,A	A + R → R	Z, C, DC
0	0100	00rr	rrrr	04rr	MOV A,R	R → A	Z
0	0100	01rr	rrrr	04rr	MOV R,R	R → R	Z
0	0100	10rr	rrrr	04rr	COMA R	/R → A	Z
0	0100	11rr	rrrr	04rr	COM R	/R → R	Z
0	0101	00rr	rrrr	05rr	INCA R	R+1 → A	Z
0	0101	01rr	rrrr	05rr	INC R	R+1 → R	Z
0	0101	10rr	rrrr	05rr	DJZA R	R-1 → A, skip if zero	None
0	0101	11rr	rrrr	05rr	DJZ R	R-1 → R, skip if zero	None
0	0110	00rr	rrrr	06rr	RRCA R	R(n) → A(n-1),	C
						R(0) → C, C → A(7)
0	0110	01rr	rrrr	06rr	RRC R	R(n) → R(n-1),	C
						R(0) → C, C → R(7)
0	0110	10rr	rrrr	06rr	RLCA R	R(n) → A(n+1),	C
						R(7) → C, C → A(0)
0	0110	11rr	rrrr	06rr	RLC R	R(n) → R(n+1),	C
						R(7) → C, C → R(0)
0	0111	00rr	rrrr	07rr	SWAPA R	R(0-3) → A(4-7),	None
						R(4-7) → A(0-3)
0	0111	01rr	rrrr	07rr	SWAP R	R(0-3) ↔ R(4-7)	None
0	0111	10rr	rrrr	07rr	JZA R	R+1 → A, skip if zero	None
0	0111	11rr	rrrr	07rr	JZ R	R+1 → R, skip if zero	None
0	100b	bbrr	rrrr	0xxx	BC R,b	0 → R(b)	None2
0	101b	bbrr	rrrr	0xxx	BS R,b	1 → R(b)	None
0	110b	bbrr	rrrr	0xxx	JBC R,b	if R(b)=0, skip	None
0	111b	bbrr	rrrr	0xxx	JBS R,b	if R(b)=1, skip	None
1	00kk kkkk kkkk			1kkk	CALL k	PC+1 → [SP],	None
						(Page, k) → PC
1	01kk kkkk kkkk			1kkk	JMP k	(Page, k) → PC	None
1	1000	kkkk kkkk		18kk	MOV A,k	k → A	None
1	1001	kkkk kkkk		19kk	OR A,k	A ∨ k → A	Z
1	1010	kkkk kkkk		1Akk	AND A,k	A & k → A	Z
1	1011	kkkk kkkk		1Bkk	XOR A,k	A ⊕ k → A	Z
1	1100	kkkk kkkk		1Ckk	RETL k	k → A, [Top of Stack] → PC	None
1	1101	kkkk kkkk		1Dkk	SUB A,k	k-A → A	Z, C, DC
1	1111	kkkk kkkk		1Fkk	ADD A,k	k+A → A	Z, C, DC

Note: 1 This instruction is applicable to IOCx only.

2This instruction is not recommended for RE, RF operation.

38 • Product Specification (V1.1) 11.22.2006

(This specification is subject to change without further notice)