Download Type ACPU/QCPU-A (A Mode)(Common Instructions

APPENDICES
MELSEC-A
Table 2.2 Instruction Processing Time of Small Size, Compact CPUs
Processing Time (µ
µs)
A2AS (S1)
A2USH-S1
A2USH
board
A2C
A52G
Refresh
Mode
Refresh
Mode
Refresh
Mode
Refresh
Mode
Refresh
Mode
+SD
2.8
1.28
55
44
Instruction
Condition
A0J2H
A1FX
Direct Mode
Other
than X, Y
X, Y
Refresh
Mode
55
56
74
8.7
+P S D
2.8
1.28
55
44
55
56
74
8.6
D+ S D
4.0
1.82
86
69
86
87
113
13.7
D+P S D
4.0
1.82
86
69
86
87
113
13.6
+ S1 S2 D
3.2
1.45
96
77
96
97
129
15.3
+P S1 S2 D
3.2
1.45
96
77
96
97
129
15.2
D+ S1 S2 D
4.6
2.09
124
99
124
124
308
19.3
D+P S1 S2 D
4.6
2.09
124
99
124
124
308
19.4
-SD
2.8
1.27
56
45
56
57
74
8.7
-P S D
2.8
1.27
56
45
56
57
74
8.6
D- S D
4.0
1.82
86
69
86
87
113
13.7
D-P S D
4.0
1.82
86
69
86
87
113
13.6
- S1 S2 D
3.2
1.45
99
79
99
99
134
15.7
-P S1 S2 D
3.2
1.45
99
79
99
99
134
15.8
D- S1 S2 D
4.6
2.09
124
99
124
124
163
20.3
D-P S1 S2 D
4.6
2.09
124
99
124
124
163
20.4
∗ S1 S2 D
3.4
1.55
118
94
118
119
211
16.5
∗P S1 S2 D
3.4
1.55
118
94
118
119
211
16.6
D∗ S1 S2 D
20
7.45
426
341
426
426
463
73.7
D∗P S1 S2 D
20
7.45
426
341
426
426
463
73.6
/ S1 S2 D
11
5.18
128
102
128
129
124
17.7
/P S1 S2 D
11
5.18
128
102
128
129
124
17.4
D/ S1 S2 D
36
15.72
491
393
491
493
516
80.1
D/P S1 S2 D
36
15.72
491
393
491
493
516
80.2
INC
2.0
0.91
36
29
36
37
47
5.7
INCP
2.0
0.91
36
29
36
37
47
5.4
DINC
2.4
1.09
53
42
53
53
166
8.1
DINCP
2.4
1.09
53
42
53
53
166
7.9
DEC
2.0
0.91
39
31
39
39
49
6.1
DECP
2.0
0.91
39
31
39
39
49
5.9
DDEC
2.4
1.09
53
42
53
53
67
8.1
DDECP
2.4
1.09
53
42
53
53
67
8.1
APP − 51