Stepping motor speed controller SMC-40
ADVANCED MICRO SYSTEMS
AMS step motor control I.C.'s have an instruction set of over 30 commands that include loop on port, count delays and set/clear ports. An auxiliary step pulse / direction input allows motion generation via external pulse sources with limit switch protection and position counter tracking.
• Max step rate over 65,000 SPS • Low power • No crystal oscillator or reset circuit required
