TMC4671 Datasheet • IC Version V1.00 | Document Revision V1.04 • 2018-Dec-11
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Address
Registername
Access
Mask
Name
apol
Max
Type
Bool
Unit
0x00000001h
Min
0
Default
0
1
Polarity of A pulse.
0: off
1: on
Mask
Name
bpol
Type
Bool
Unit
0x00000002h
Min
0
Max
Default
0
1
Polarity of B pulse.
0: off
1: on
Mask
Name
npol
Type
Bool
Unit
0x00000004h
Min
0
Max
Default
0
1
Polarity of N pulse.
0: off
1: on
Mask
Name
Type
Bool
Unit
0x00000008h
use_abn_as_n
Min
0
Max
1
Default
0
0: Ignore A and B polarity with Npulse = N, 1 : Npulse = N and
A and B
0: Ignore A and B polarity with Npulse = N
1: Npulse = N and A and B
Mask
Name
cln
Type
Bool
Unit
0x00000100h
Min
0
Max
Default
0
1
Clear writes ABN_DECODER_COUNT_N into decoder count at
Npulse.
0: off
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