Datasheet

TMC4671 Datasheet • IC Version V1.00 | Document Revision V1.03 • 2018-Sept-06
157 / 158
16 Tables Index
1 Order codes . . . . . . . . . . . . . . . 5
2 TABspiTimingParameter . . . . . . . . 16
3 Single Pin Interface Motion Modes . . 19
4 Numerical Representations . . . . . . 20
5 Examples of u16, s16, q8.8, q4.12 . . 21
6 Examples of u16, s16, q8.8 . . . . . . 23
7 ∆Σ ADC Configurations . . . . . . . . 25
8 ∆Σ ADC Configurations . . . . . . . . 26
9 Delta Sigma MCLK Configurations . . 26
10 Recommended Decimation Parame-
ter MDEC . . . . . . . . . . . . . . . . . 27
11 ∆Σ ADC Configurations . . . . . . . . 28
12 Delta Sigma input voltage mapping of
external comparator (CMP) . . . . . . 28
13 Delta Sigma R-C-R-CMP Configurations 30
14 Delta Sigma input voltage mapping of
external comparator (CMP) . . . . . . 31
15 Example Parameters for ADC_GAIN . 32
16 Motion Modes . . . . . . . . . . . . . . 48
17 TABSTatusFlags . . . . . . . . . . . . . 55
18 TMC4671 Registers . . . . . . . . . . . 59
19 Register Map for TMC4671 . . . . . . 136
20 Pin Type Definition . . . . . . . . . . . 138
21 Functional Pin Description . . . . . . . 141
22 Supply Voltage Pins and Ground Pins 142
23 Absolute Maximum Ratings . . . . . . 143
24 Operational Range . . . . . . . . . . . 143
25 DC Characteristics . . . . . . . . . . . . 144
26 Additional decoupling capacitors for
supply voltages . . . . . . . . . . . . . 145
27 Reference Values for circuitry compo-
nents . . . . . . . . . . . . . . . . . . . 146
28 Package Outline Dimensions . . . . . 151
29 IC Revision . . . . . . . . . . . . . . . . 158
30 Document Revision . . . . . . . . . . . 158
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