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TMC4670 Datasheet PRELIMINARY • IC Version V0.99 | Document Revision V0.91 • 2016-Nov-09
Address
0x20h
0x21h
0x22h
0x23h
Registername
Access
Min
0
Max
1
Default
0
Unit
Open loop phi direction.
0: positive
1: negative
OPENLOOP_ACCELERATION
Name
RW
RW
RW
RW
Mask
Type
0xFFFFFFFFh
OPENLOOP_ACCELERATION
Unsigned
Unit
Min
0
Max
Default
0
4294967295
Acceleration of open loop phi.
OPENLOOP_VELOCITY_TARGET
Name
Mask
Type
Signed
Unit
0xFFFFFFFFh
OPENLOOP_VELOCITY_TARGET
Min
Max
Default
0
-2147483648 2147483647
Target velocity of open loop phi.
OPENLOOP_VELOCITY_ACTUAL
Name
Mask
Type
Signed
Unit
0xFFFFFFFFh
OPENLOOP_VELOCITY_ACTUAL
Min
Max
Default
0
-2147483648 2147483647
Actual velocity of open loop generator.
OPENLOOP_PHI
Mask
Name
Type
Signed
Unit
0x0000FFFFh
OPENLOOP_PHI
Min
Max
Default
0
-32768
32767
Angle phi open loop (either mapped to electrical angel phi_e
or mechanical angle phi_m).
0x24h
UQ_UD_EXT
RW
Mask
Name
UD_EXT
Max
Type
Signed
Unit
0x0000FFFFh
Min
Default
0
-32768
32767
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