Intel MCS 51

intJ
MCS”-51 PROGRAMMER’SGUIDE AND INSTRUCTION SET
I(RL A,ml
Bytes:
Cycles;
Encoding:
Operation:
XRL
A,direct
Bytes
Cycles:
Encoding:
Operation:
XRL A,@Ri
Bytes:
Cycles:
Enwding:
Operation:
XRL
A,#data
Bytes:
Cycles:
Encoding:
Operation:
XRL tiire@A
Bytes:
cycles
Encoding:
Operation:
1
1
0110
Irrr
XRL
(4+- (4 ~ (W
2
1
10110101011 ] directaddress I
XRL
(A) + (A) V (direct)
1
1
0110 Olli
2
1
0110
01001
XRL
(A) + (A) V #data
2
1
0110 0010
XRL
(dinzt) + (direct) V (A)
I immediatedats I
direct address
2-74