NJW4351
PD
DIR
ENABLE
RESET
HSM
STEP
POR
H
L
H
H
L
L
OUT2B
OUT2A
OUT1B
OUT1A
OFF
ON
OFF
ON
MO
ON
1
2
*
*
*
1
2
3
4
* When PD is active it forces all settings to initialize
and be in stand-by mode, and MO is to be low.
Fig.9 Full Step Mode / PD Sequence
PD
DIR
ENABLE
RESET
HSM
STEP
POR
H
L
H
H
H
L
OUT2B
OUT2A
OUT1B
OUT1A
OFF
ON
OFF
ON
MO
ON
1
2
*
*
*
1
2
3
4
* When PD is active it forces all settings to initialize
and be in stand-by mode, and MO is to be low.
Fig.10 Full Step Mode / PD Sequence
- 10 -
Ver.2010-03-26