35.3.7.11. UNCONDITIONAL JUMPS AND CALLS ON MCS51

ACALL	addr11		aaa1 0001 		PC <- PC + 2
						PUSH	PC
						PC(10..0) <- addr11

LCALL	addr16		0001 0010  	PC <- PC + 3
						PUSH	PC
						PC <- addr16

RET			0010 0010		POP	PC

AJMP	addr11		aaa0 0001 		PC(10..0) <- addr11

LJMP	addr16		0000 0010  	PC <- addr16

SJMP	rel		1000 0000 		PC <- PC + 2
						PC <- PC + rel

JMP	@A+DPTR		0111 0011		PC <- A + DPTR