SB80C188EB25 Intel, SB80C188EB25 Datasheet - Page 53

• Manufacturer Part Number: SB80C188EB25
• Description: IC MPU 16-BIT 5V 25MHZ 80-SQFP
• Manufacturer: Intel

Specifications of SB80C188EB25

• Rohs Status: RoHS non-compliant
• Processor Type: 80C188
• Features: EB suffix, 16-Bit, Extended Temp
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 80-SQFP
• Other names: 803604

INSTRUCTION SET SUMMARY
Shaded areas indicate instructions not available in 8086 8088 microsystems
NOTE
DATA TRANSFER
MOV
Register to Register Memory
Register memory to 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
Memory
Register
Segment register
Immediate
PUSHA
POP
Memory
Register
Segment register
POPA
XCHG
Register memory with register
Register with accumulator
IN
Fixed port
Variable port
OUT
Fixed port
Variable port
XLAT
LEA
LDS
LES
LAHF
SAHF
PUSHF
POPF
Clock cycles shown for byte transfers For word operations add 4 clock cycles for all memory transfers
e
e
e
e
e
e
e
Input from
e
e
e
e
e
e
e
Load EA to register
Load pointer to DS
Load pointer to ES
Pop
e
Output to
Move
e
Translate byte to AL
Load AH with flags
Store AH into flags
Pop flags
Push
Pop All
Exchange
Push flags
Push All
Function
1 0 0 0 1 0 0 w
1 0 0 0 1 0 1 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
1 0 1 1 w reg
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 1 0 1 0 reg
0 0 0 reg 1 1 0
0 1 1 0 1 0 s 0
0 1 1 0 0 0 0 0
1 0 0 0 1 1 1 1
0 0 0 reg 1 1 1
0 1 1 0 0 0 0 1
1 0 0 1 0 reg
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
0 1 0 1 1 reg
mod 0 reg r m
mod 0 reg r m
mod 1 1 0 r m
mod 0 0 0 r m
mod 000 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
(reg
addr-low
addr-low
data
data
port
port
i
01)
Format
data if w
data if s
80C186EB 80C188EB 80L186EB 80L188EB
(mod
(mod
addr-high
addr-high
data
i
i
11)
11)
e
e
0
1
data if w
e
1
80C186EB
Cycles
Clock
12 13
2 12
2 11
4 17
2 9
3 4
2 9
16
10
10
36
20
10
51
10
11
18
18
8
9
9
8
3
8
9
7
6
2
3
9
8
80C188EB
Cycles
Clock
12 13
2 12
2 13
2 15
4 17
2 9
3 4
20
14
13
14
68
24
14
12
83
10
15
26
26
13
12
8
9
3
8
9
7
6
2
3
Comments
8 16-bit
8 16-bit
53