AMIS-30512 Datasheet, PDF (14/30 Pages) ON Semiconductor – Micro-Stepping Motor Driver

AMIS−30512
Table 9. Circular Translator Table
Stepmode ( SM[2:0] )
000
001
010
011
MSP[6:0]
1/32
1/16
1/8
1/4
101 0110
86
43
-
-
101 0111
87
-
-
-
101 1000
88
44
22
11
101 1001
89
-
-
-
101 1010
90
45
-
-
101 1011
91
-
-
-
101 1100
92
46
23
-
101 1101
93
-
-
-
101 1110
94
47
-
-
101 1111
95
-
-
-
110 0000
96
48
24
12
110 0001
97
-
-
-
110 0010
98
49
-
-
110 0011
99
-
-
-
110 0100
100
50
25
-
110 0101
101
-
-
-
110 0110
102
51
-
-
110 0111
103
-
-
-
110 1000
104
52
26
13
110 1001
105
-
-
-
110 1010
106
53
-
-
110 1011
107
-
-
-
110 1100
108
54
27
-
110 1101
109
-
-
-
110 1110
110
55
-
-
110 1111
111
-
-
-
111 0000
112
56
28
14
111 0001
113
-
-
-
111 0010
114
57
-
-
111 0011
115
-
-
-
111 0100
116
58
29
-
111 0101
117
-
-
-
111 0110
118
59
-
-
111 0111
119
-
-
-
111 1000
120
60
30
15
111 1001
121
-
-
-
111 1010
122
61
-
-
111 1011
123
-
-
-
111 1100
124
62
31
-
111 1101
125
-
-
-
111 1110
126
63
-
-
111 1111
127
-
-
-
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14
% of Imax
100
1/2
Coil x
Coil y
-
-84.9
-43
-
-87.2
-38.3
-
-89.5
-34.9
-
-91.8
-31.4
-
-93
-26.7
-
-94.1
-22.1
-
-95.3
-17.4
-
-96.5
-12.7
-
-97.7
-8.1
-
-98.8
-3.5
6
-100
0
-
-98.8
3.5
-
-97.7
8.1
-
-96.5
12.7
-
-95.3
17.4
-
-94.1
22.1
-
-93
26.7
-
-91.8
31.4
-
-89.5
34.9
-
-87.2
38.3
-
-84.9
43
-
-82.6
46.5
-
-79
50
-
-75.5
54.6
-
-72.1
58.1
-
-68.6
61.6
7
-65.1
65.1
-
-61.6
68.6
-
-58.1
72.1
-
-54.6
75.5
-
-50
79
-
-46.5
82.6
-
-43
84.9
-
-38.3
87.2
-
-34.9
89.5
-
-31.4
91.8
-
-26.7
93
-
-22.1
94.1
-
-17.4
95.3
-
-12.7
96.5
-
-8.1
97.7
-
-3.5
98.8