CP80C86-2Z Intersil, CP80C86-2Z Datasheet - Page 31

• Manufacturer Part Number: CP80C86-2Z
• Description: IC CPU 16BIT 5V 8MHZ 40-PDIP
• Manufacturer: Intersil

Specifications of CP80C86-2Z

• Processor Type: 80C86 16-Bit
• Speed: 8MHz
• Voltage: 4.5 ~ 5.5V
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Instruction Set Summary
DATA TRANSFER
MOV = Move:
Register/Memory to/from Register
Immediate to Register/Memory
Immediate to Register
Memory to Accumulator
Accumulator to Memory
Register/Memory to Segment Register ††
Segment Register to Register/Memory
PUSH = Push:
Register/Memory
Register
Segment Register
POP = Pop:
Register/Memory
Register
Segment Register
XCHG = Exchange:
Register/Memory with Register
Register with Accumulator
IN = Input from:
Fixed Port
Variable Port
OUT = Output to:
Fixed Port
Variable Port
XLAT = Translate Byte to AL
LEA = Load EA to Register2
LDS = Load Pointer to DS
LES = Load Pointer to ES
LAHF = Load AH with Flags
SAHF = Store AH into Flags
PUSHF = Push Flags
POPF = Pop Flags
ARITHMETIC
ADD = Add:
Register/Memory with Register to Either
Immediate to Register/Memory
Immediate to Accumulator
MNEMONIC AND DESCRIPTION
31
1 0 0 0 1 0 d w
1 1 0 0 0 1 1 w
1 0 1 0 0 0 0 w
1 0 1 0 0 0 1 w
1 0 0 0 0 1 1 w
1 1 1 0 0 1 0 w
1 1 1 0 1 1 0 w
1 1 1 0 0 1 1 w
1 1 1 0 1 1 1 w
0 0 0 0 0 0 d w
0 0 0 0 0 1 0 w
7 6 5 4 3 2 1 0
1 0 0 0 1 1 1 0
1 0 0 0 1 1 0 0
1 1 1 1 1 1 1 1
0 0 0 reg 1 1 0
1 0 0 0 1 1 1 1
0 0 0 reg 1 1 1
1 1 0 1 0 1 1 1
1 0 0 0 1 1 0 1
1 1 0 0 0 1 0 1
1 1 0 0 0 1 0 0
1 0 0 1 1 1 1 1
1 0 0 1 1 1 1 0
1 0 0 1 1 1 0 0
1 0 0 1 1 1 0 1
1 0 0 0 0 0 s w
1 0 1 1 w reg
0 1 0 1 0 reg
0 1 0 1 1 reg
1 0 0 1 0 reg
80C86
7 6 5 4 3 2 1 0
mod 0 0 0 r/m
mod 0 reg r/m
mod 0 reg r/m
mod 1 1 0 r/m
mod 0 0 0 r/m
mod 0 0 0 r/m
mod reg r/m
mod reg r/m
mod reg r/m
mod reg r/m
mod reg r/m
mod reg r/m
addr-low
addr-low
data
data
port
port
INSTRUCTION CODE
7 6 5 4 3 2 1 0
data if w = 1
data if w 1
addr-high
addr-high
data
data
data if s:w = 01
7 6 5 4 3 2 1 0
data if w 1
January 9, 2009
FN2957.3