Intel Microcontroller, 80C196NU, 8XC196NP manual Table A-1. Opcode Map Right Half

INSTRUCTION SET REFERENCE

Table A-1. Opcode Map (Right Half)

Opcode	x8	x9		xA	xB		xC	xD	xE	xF
0x	SHR	SHL		SHRA	XCH		SHRL	SHLL	SHRAL	NORML
					ix
1x	SHRB	SHLB		SHRAB	XCHB		EST	EST	ESTB	ESTB
					ix		in	ix	in	ix
2x					SCALL
3x						JBS
	bit 0	bit 1		bit 2	bit 3		bit 4	bit 5	bit 6	bit 7
4x		SUB 3op						MULU 3op (Note 2)
	di	im		in	ix		di	im	in	ix
5x		SUBB 3op						MULUB 3op (Note 2)
	di	im		in	ix		di	im	in	ix
6x		SUB 2op						MULU 2op (Note 2)
	di	im		in	ix		di	im	in	ix
7x		SUBB 2op						MULUB 2op (Note 2)
	di	im		in	ix		di	im	in	ix
8x			CMP					DIVU (Note 2)
	di	im		in	ix		di	im	in	ix
9x		CMPB						DIVUB (Note 2)
	di	im		in	ix		di	im	in	ix
Ax		SUBC						LDBZE
	di	im		in	ix		di	im	in	ix
Bx		SUBCB						LDBSE
	di	im		in	ix		di	im	in	ix
Cx		PUSH					POP	BMOVI	POP
	di	im		in	ix		di		in	ix
Dx	JST	JH		JLE	JC		JVT	JV	JLT	JE
Ex	ELD	ELD		ELDB	ELDB		DPTS	EPTS	(Note 1)	LCALL
	in	ix		in	ix
Fx	CLRC	SETC		DI	EI		CLRVT	NOP	signed	RST
									MUL/DIV
									(Note 2)
NOTES:

1.This opcode is reserved, but it does not generate an unimplemented opcode interrupt.

2.Signed multiplication and division are two-byte instructions. The first byte is “FE” and the second is the opcode of the corresponding unsigned instruction.

A-3