Segment Register
000 reg 110
POP
=
POp
Register/Memory
10001111
mod 000 rIm
Register
01011reg
Segment Register
000 reg 111
XCHG
=
Exchange
Register/Memory with Register
1000011w
mod reg rIm
Register with Accumulator
10010reg
IN
=
Input to ALI AX from
Fixed Port
1110010w
port
Variable Port
1110110w
OUT
=
Output from ALI AX to
Fixed Port
1110011w
port
6-8
Instruction Set