Servo drive control module

Products and reference designs

Servo drive control module

Block diagram


Our integrated circuits and reference designs help you create servo drive control modules for precise, smooth and efficient control of servo motors. Real-time control, powerful processing, precise analog signal chain and robust transceivers help run fast-control algorithms and encoder interfaces.

Design requirements

Servo drive control modules often require:

  • High-bandwidth current loop for smooth torque and speed/position control.
  • Low-latency, low-bit-error, EMC-immune interface to encoder, fieldbus/Ethernet.
  • High-performance signal chain to process sin/cos signals from encoder/resolver.
  • High-efficiency, sequenced and supervised voltage rails for reliable operation.

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Block diagram

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Technical documentation

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Type Title Date
Application note Better signal integrity with isolated Delta-Sigma modulators in motor drives 30 Oct 2019
E-book C2000™ MCU DesignDRIVE Solutions for Industrial Motor Drives 28 Oct 2020
E-book Ein Techniker-Leitfaden für Industrieroboter-Designs 28 Oct 2020
White paper EtherNet/IP on TI's Sitara AM335x Processors (Rev. D) 28 Jul 2020
White paper EtherCAT® on Sitara™ Processors (Rev. I) 28 Jul 2020
White paper 高精密度馬達驅動控制 推動產業升級 26 Feb 2019
Application note DP83822 Energy Efficient Ethernet IEEE 802.3az 22 Aug 2016
Application note Signal Integrity vs. Transmission Rate and Cable Length for RS-485 Transceivers 21 Sep 2017
White paper Simplify the integration of position sensors for industrial drive control system (Rev. A) 21 Nov 2019
Application note Sensorless Field Oriented Control of 3-Phase ... (DRV830x-HC-C2-KIT) 20 May 2015
Application note Power Multiplexing Using Load Switches and eFuses (Rev. A) 20 Jun 2017
White paper Time sensitive networking for industrial automation (Rev. B) 20 Jan 2021
White paper PROFINET on TI’s Sitara™ processors (Rev. D) 20 Apr 2020
White paper High precision in motor drive control enables industrial advances 18 Nov 2020
Application note How to Improve Speed and Reliability of Isolated Digital Inputs in Motor Drives 18 Dec 2017
Application note Sensorless-FOC With Flux-Weakening and MTPA for IPMSM Motor Drives 17 Apr 2018
E-book E-book: An engineer’s guide to industrial robot designs 16 Nov 2020
White paper Piccolo™ C2000™ MCUs enable the next generation of low-cost, dual-axis servo dri (Rev. A) 13 Jul 2020
White paper High-voltage reinforced isolation: Definitions and test methodologies 12 Aug 2019
Application note How to Configure DP838XX for Ethernet Compliance and Loopback Testing (Rev. B) 11 May 2022
Application note Sensored Field Oriented Control of 3-Phase Perm Magnet Sync Motors Using F2837x (Rev. A) 11 May 2022
Application note Ethernet PHY Configuration Using MDIO for Industrial Applications (Rev. A) 10 May 2022
Application note Industrial Communication Protocols Supported on Sitara™ Processors (Rev. D) PDF | HTML 10 May 2022
White paper Industry 4.0 서보 드라이브에 Sitara™ 프로세서 및 마이크로컨트롤러 활용 (Rev. C) PDF | HTML 10 May 2022
White paper Utilizing Sitara Processors and Microcontrollers for Industry 4.0 Servo Drives (Rev. C) 06 Oct 2021
Application note Performance Analysis of Fast Current Loop (FCL) in Servo 06 Mar 2018
White paper 運用適合工業 4.0 Sitara™ 伺服驅動器的處理器與微控制器 (Rev. C) PDF | HTML 02 Jun 2022
More literature Decentralized servo architecture webinar 01 Mar 2021
More literature Decentralized servo architecture webinar 01 Mar 2021

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