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TMC4670 Datasheet PRELIMINARY • IC Version V0.99 | Document Revision V0.91 • 2016-Nov-09
Address
Registername
PWM_BBM_L
Max
Access
0x000000FFh
Unsigned
Unit
Min
0
Default
0
255
Break Before Make time tBBM_L[10ns] for low side MOS-FET
gate control
Mask
Name
PWM_BBM_H
Max
Type
0x0000FF00h
Unsigned
Unit
Min
0
Default
0
255
Break Before Make time tBBM_H[10ns] for high side MOS-FET
gate control
0x1Ah
PWM_SV_CHOP
RW
Mask
Name
PWM_CHOP
Max
Type
0x000000FFh
Choice
Unit
Min
0
Default
0
7
PWM chopper mode, defining how to chopper
0: PWM = OFF, free running
1: PWM = OFF, Low Side (LS) permanent = ON
2: PWM = OFF, High Side (HS) permanent = ON
3: PWM off, free running
4: PWM off, free running
5: PWM low side (LS) chopper only, high side (HS) off; not
suitable for FOC
6: PWM high side (HS) chopper only, low side (LS) off; not
suitable for FOC
7: centered PWM for FOC
Mask
Name
PWM_SV
Max
Type
Bool
Unit
0x00000100h
Min
0
Default
0
1
use Space Vector PWM
0: Space Vector PWM disabled
1: Space Vector PWM enabled
0x1Bh
MOTOR_TYPE_N_POLE_PAIRS
RW
Mask
Name
Type
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