GMS81C7216 Datasheet, PDF (97/121 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS81C7208/7216
B.3 Instruction Set
Arithmetic / Logic Operation
No.
Mnemonic
1
ADC #imm
2
ADC dp
3
ADC dp + X
4
ADC !abs
5
ADC !abs + Y
6
ADC [ dp + X ]
7
ADC [ dp ] + Y
8
ADC { X }
9
AND #imm
10
AND dp
11
AND dp + X
12
AND !abs
13
AND !abs + Y
14
AND [ dp + X ]
15
AND [ dp ] + Y
16
AND { X }
17
ASL A
18
ASL dp
19
ASL dp + X
20
ASL !abs
21
CMP #imm
22
CMP dp
23
CMP dp + X
24
CMP !abs
25
CMP !abs + Y
26
CMP [ dp + X ]
27
CMP [ dp ] + Y
28
CMP { X }
29
CMPX #imm
30
CMPX dp
31
CMPX !abs
32
CMPY #imm
33
CMPY dp
34
CMPY !abs
35
COM dp
36
DAA
37
DAS
Op
Code
04
05
06
07
15
16
17
14
84
85
86
87
95
96
97
94
08
09
19
18
44
45
46
47
55
56
57
54
5E
6C
7C
7E
8C
9C
2C
DF
CF
Byte
No
2
2
2
3
3
2
2
1
2
2
2
3
3
2
2
1
1
2
2
3
2
2
2
3
3
2
2
1
2
2
3
2
2
3
2
1
1
Cycle
No
2
3
4
4
5
6
6
3
2
3
4
4
5
6
6
3
2
4
5
5
2
3
4
4
5
6
6
3
2
3
4
2
3
4
4
3
3
Operation
Add with carry.
A←(A)+(M)+C
Logical AND
A← (A)∧(M)
Arithmetic shift left
C
7 6543 210
← ← ← ← ← ← ← ← ← ← “0”
Compare accumulator contents with memory contents
(A) -(M)
Compare X contents with memory contents
(X)-(M)
Compare Y contents with memory contents
(Y)-(M)
1’S Complement : ( dp ) ← ~( dp )
Decimal adjust for addition
Decimal adjust for subtraction
Flag
NVGBHIZC
NV--H-ZC
N-----Z-
N-----ZC
N-----ZC
N-----ZC
N-----ZC
N-----Z-
N-----ZC
N-----ZC
FEB. 2005 Ver 1.04
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