BATTERY VOLTAGE (VPWR)
Power supply.
FUNCTIONAL DESCRIPTION
FUNCTIONAL PIN DESCRIPTION
H-BRIDGE OUTPUTS 1 (SIN1-, SIN1+, COS1-,
COS1+)
Each of these pins is the output pin of a half bridge,
designed to source or sink current. The H-Bridge pins linearly
drive the sine and cosine coils of two separate step motors to
provide four-quadrant operation.
Analog Integrated Circuit Device Data
Freescale Semiconductor
33976
11