IA186EM-PQF100I-R INNOVASIC [InnovASIC, Inc], IA186EM-PQF100I-R Datasheet - Page 74

• Manufacturer Part Number: IA186EM-PQF100I-R
• Description: 8/16-Bit Microcontrollers
• Manufacturer: INNOVASIC [InnovASIC, Inc]

IA186EM/IA188EM
8/16-BIT Microcontrollers
Mnemonic
ENTER
IMUL
HLT
ESC
IDIV
ES
3737 Princeton NE, Ste 130 • Albuquerque, NM 87107 • Tel [phone] • Fax [phone] • www.Innovasic.com
Create stack frame for nested
procedure
Create stack frame for non-nested
procedure
Create stack frame for nested
procedure
ES segment reg override prefix
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Escape - takes a Trap 7
Suspend instruction execution
Divide Integers
AL = AX/(r/m8);
AH = remainder
Divide Integers
AX = DX : AX/(r/m16);
DX = remainder
Multiply Integers
AX=(r/m8)*Al
Multiply Integers
DX=(r/m16)*AX
Multiply Integers
(word reg) = (r/m16)*(sign-ext.
byte integer)
Multiply Integers
(word reg) = (word reg)*(sign-ext.
byte integer)
Multiply Integers
(word reg) = (r/m16)*(sign-ext.
byte integer)
Multiply Integers
(word reg) = (word reg)*(sign-ext.
byte integer)
Instruction
Description
byte
DA
DB
DC
DD
DE
C8
C8
C8
D8
D9
DF
6B
6B
26
F4
F6
F7
F6
F7
69
69
1
Opcode - Hex
byte
/0
/1
/2
/3
/4
/5
/6
/7
/7
/7
/5
/5
00
01
/r
/r
/r
/r
iw
iw
iw
iw
iw
ib
ib
ib
2
-
-
byte
3-6
As of Production Version -03
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
22+16
IA186
44-52
50-58
53-61
59-67
25-28
31-34
34-37
40-43
22-25
22-25
29-32
29-32
(n-1)
Clock Cycles
15
25
/
/
/
/
2
-
-
-
-
-
-
-
-
-
26+20
IA188
44-52
50-58
53-61
63-71
25-28
31-34
34-37
44-47
22-25
22-25
29-32
29-32
(n-1)
19
29
/
/
/
/
2
-
-
-
-
-
-
-
-
-
O D I
- - - - - - - -
- - - - - - - -
- - 0 0 - - - -
- - - - - - - -
U - - - U U U U U
R - - - U U U U R
Flags Affected
T S Z A P C
Data Sheet
-
-
-
-