Datasheet
TMC4671 Datasheet • IC Version V1.00 | Document Revision V1.03 • 2018-Sept-06
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Address Registername Access
Min Max Default Unit
-32768 32767 1
Number of periods per revolution also called lines per revolu-
tion (different nomenclatur compared to digital ABN encoders).
0x41
h
AENC_DECODER_COUNT R
Mask Name Type
0xFFFFFFFF
h
AENC_DECODER_COUNT Signed
Min Max Default Unit
-2147483648 2147483647 0
Decoder position, raw unscaled.
0x42
h
AENC_DECODER_COUNT_N RW
Mask Name Type
0xFFFFFFFF
h
AENC_DECODER_COUNT_N Signed
Min Max Default Unit
-2147483648 2147483647 0
Latched decoder position on analog N pulse event.
0x45
h
AENC_DECODER_PHI_E_PHI_M_OFFSET RW
Mask Name Type
0x0000FFFF
h
AENC_DECODER_PHI_M_OFFSET Signed
Min Max Default Unit
-32768 32767 0
Offset for mechanical angle phi_m.
Mask Name Type
0xFFFF0000
h
AENC_DECODER_PHI_E_OFFSET Signed
Min Max Default Unit
-32768 32767 0
Offset for electrical angle phi_e.
0x46
h
AENC_DECODER_PHI_E_PHI_M R
Mask Name Type
0x0000FFFF
h
AENC_DECODER_PHI_M Signed
Min Max Default Unit
-32768 32767 0
Resulting angle phi_m.
Mask Name Type
0xFFFF0000
h
AENC_DECODER_PHI_E Signed
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