BiSS Watchdog for RS422 with SPI

iC-MCW is a BiSS C communication monitoring device. It is suitable to observe BiSS communication between BiSS master and BiSS slave(s) at maximum transmission rates of 10 Mbit/s.
The sampled BiSS frame data and status information can be accessed by a host microcontroller via SPI. On-chip RS422 receivers, a built-in clock generation as well as extended status and error information are provided by iC-MCW.

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  • Acquisition of BiSS Single Cycle Data
  • Acquisition of BiSS Control Data
  • Monitoring of BiSS Communication Status


  • BiSS communication monitoring
  • BiSS Safety extension of BiSS standard drives

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