A68064 Datasheet [TESTED]

The A68064, being based on the 6502 design, has a straightforward architecture that was common for its time. It includes:

Connect each motor phase to an output (with current limiting resistors). Use the datasheet’s recommended flyback diodes (though internal clamp diodes to VBB are sufficient for back-EMF). Sequence outputs using a microcontroller to step the motor. a68064 datasheet

Before diving into pinouts and timing diagrams, let’s highlight the core features that make the A68064 a go-to component for interface applications: The A68064, being based on the 6502 design,

These features make the A68064 ideal for driving multiple loads with minimal microcontroller pins. These features make the A68064 ideal for driving