IBM 5150 - Page 281

XCHG = Exchange
Register Imemory with register
11 0 0 0 0 1 1 w 1 mod reg rIm
Register with accumulator
110010regl
IN = Input to AL/AX from
Fixed port
11 1 1 0 0 1 0 w
port
Variable port (OX)
11110110W
OUT = Output from ALIAX to
Fixed port
11 1 1 0 0 1 1 w port
Variable port (OX)
11
1
10111w
XLAT = Translate byte to AL
1110101111
LEA = Load EA to register
I1 0 0 0 1 1 0 1 I mod reg rIm
LDS = Load pointer to OS
11 1 0 0 0 1 0 1 mod reg rIm
LES = Load pointer to ES
11 1 0 0 0 1 0 0 mod reg rIm
LAHF = Load AH with flags
1100111111
SAHF = Store AH into flags
1100111101
PUSHF = Push flags
110011100
POPF = Pop flags
110011101
B-6