65c816 Opcode Matrix

	x0	x1	x2	x3	x4	x5	x6	x7	x8	x9	xA	xB	xC	xD	xE	xF
0x	BRK	ORA	COP	ORA	TSB	ORA	ASL	ORA	PHP	ORA	ASL	PHD	TSB	ORA	ASL	ORA
1x	BPL	ORA	ORA	ORA	TRB	ORA	ASL	ORA	CLC	ORA	INC	TCS	TRB	ORA	ASL	ORA
2x	JSR	AND	JSR	AND	BIT	AND	ROL	AND	PLP	AND	ROL	PLD	BIT	AND	ROL	AND
3x	BMI	AND	AND	AND	BIT	AND	ROL	AND	SEC	AND	DEC	TSC	BIT	AND	ROL	AND
4x	RTI	EOR	WDM	EOR	MVP	EOR	LSR	EOR	PHA	EOR	LSR	PHK	JMP	EOR	LSR	EOR
5x	BVC	EOR	EOR	EOR	MVN	EOR	LSR	EOR	CLI	EOR	PHY	TCD	JMP	EOR	LSR	EOR
6x	RTS	ADC	PER	ADC	STZ	ADC	ROR	ADC	PLA	ADC	ROR	RTL	JMP	ADC	ROR	ADC
7x	BVS	ADC	ADC	ADC	STZ	ADC	ROR	ADC	SEI	ADC	PLY	TDC	JMP	ADC	ROR	ADC
8x	BRA	STA	BRL	STA	STY	STA	STX	STA	DEY	BIT	TXA	PHB	STY	STA	STX	STA
9x	BCC	STA	STA	STA	STY	STA	STX	STA	TYA	STA	TXS	TXY	STZ	STA	STZ	STA
Ax	LDY	LDA	LDX	LDA	LDY	LDA	LDX	LDA	TAY	LDA	TAX	PLB	LDY	LDA	LDX	LDA
Bx	BCS	LDA	LDA	LDA	LDY	LDA	LDX	LDA	CLV	LDA	TSX	TYX	LDY	LDA	LDX	LDA
Cx	CPY	CMP	REP	CMP	CPY	CMP	DEC	CMP	INY	CMP	DEX	WAI	CPY	CMP	DEC	CMP
Dx	BNE	CMP	CMP	CMP	PEI	CMP	DEC	CMP	CLD	CMP	PHX	STP	JMP	CMP	DEC	CMP
Ex	CPX	SBC	SEP	SBC	CPX	SBC	INC	SBC	INX	SBC	NOP	XBA	CPX	SBC	INC	SBC
Fx	BEQ	SBC	SBC	SBC	PEA	SBC	INC	SBC	SED	SBC	PLX	XCE	JSR	SBC	INC	SBC

Unlike the NMOS 6502, the 65c816 has no illegal/undocumented opcodes.

See Also

• SPC700 Opcode Matrix

Reference

• http://www.oxyron.de/html/opcodes816.html
• Table 5-4 of 65c816 datasheet