Datasheet

TMC8462 Datasheet • Document Revision V1.5 • 2019-June-21
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7.3.9.3 Register 55 – WD_OUT_MASK_POL
Bit Description ECAT PDI Range [Unit]
23:0 WD_OUT_POL,
Polarity for outputs affected by watchdog ac-
tion.
each bit corresponds to one output line.
The polarity describes the output level desired
upon watchdog event.
-/w -/w
31:24 unused/reserved -/- -/-
55:32 WD_OUT_MASK,
Each bit corresponds to one output line.
0 = Output is not affected
1 = Output [i] becomes set to WD_OUT_POL[i]
upon watchdog event.
-/w -/w
63:56 unused/reserved -/- -/-
Table 180: MFC IO Register 55 – WD_OUT_MASK_POL
Note
See Section 7.19 for the detailed signal mapping of WD_OUT_MASK_POL.
7.3.9.4 Register 56 – WD_OE_POL
Bit Description ECAT PDI Range [Unit]
31:0 I/O Output enable level for outputs affected by
watchdog action.
Each bit corresponds to one output line.
The polarity describes the OE setting desired
upon watchdog action (1 = output, 0 = input).
-/w -/w
Table 181: MFC IO Register 56 – WD_OE_POL
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