TMC8461

EtherCAT Slave Controller for INTEGRATED CIRCUITS TMC8461 Datasheet Document Revision V1.3 2018-Apr-13 The TMC8461 is a complete EtherCAT® Slave Controller optimized for real time. It comprises all blocks required for an EtherCAT slave including two switch regulator power supplies and 24V capable high voltage I/Os for industrial environments. Timer, watchdog, PWM and SPI/IIC master units allow for enhanced capabilities either in device emulation mode or in combination with an external CPU. Applications Features Standard compliant EtherCAT® Slave 2 MII Interfaces for external Ether- net PHY SPI Process Data Interface (PDI) IO Block with 24 Multi-Function I/Os Internal 3.3V plus free 5V-24V switch regulator 8 High Voltage I/Os (up to 35V, 100mA) Multifunction block comprises Watch- dog, 4 PWM outputs and Step/Dir generator Direct EtherCAT access to external ADCs, stepper motor controllers, etc. EtherCAT-P compatible voltage range Factor...