TMC8462 Datasheet • Document Revision V1.4 • 2018-May -09
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6.4.17 Distributed Clocks Cyclic Unit Control
6.4.17.1 Cyclic Unit Control (0x0980)
Bit
Description
ECAT
PDI
Reset Value
0
SYNC out unit control:
0: ECAT controlled
1: PDI controlled
r/w
r/-
3:1
4
Reserved, write 0
r/-
r/-
r/-
Latch In unit 0:
r/w
0: ECAT controlled
1: PDI controlled
NOTE: Always 1 (PDI controlled) if System Time
is PDI controlled. Latch interrupt is routed to
ECAT/PDI depending on this setting
5
Latch In unit 1:
r/w
r/-
r/-
r/-
0: ECAT controlled
1: PDI controlled
NOTE: Latch interrupt is routed to ECAT/PDI
depending on this setting
7:6
Reserved, write 0
Table 99: Register 0x0980 (Cyclic Unit Cntrl)
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