Overview Interface iCs (BiSS) Overview I/O iCs

iC-MB3    BiSS Interface Master, 1 channel/3 slaves

Applications
  • Bidirectional device communication in multisensor systems
  • Position measurement with linear or angular encoders
  • Drive systems (motor feedback)
Features
  • Bidirectional BiSS sensor communication with up to 3 slaves
  • Supports SSI protocol for unidirectional communication
  • Synchronous sensor data acquisition with cyclic transfer at data rates of up to 10 Mbit/s
  • Command and slave register operations during cyclic data transfers
  • Data lengths of up to 64 bits for sensor data, independently scalable for each slave
  • Automatic compensation of line delays, measurement and conversion times
  • Data verification by CRC polynomials of up to 8 bits, adjustable per slave and data area
  • Separate memory banks enable free controller access during BiSS sensor data transfers
  • 32 bytes of intermediate memory to ease bidirectional slave register communications
  • Parallel controller interface with an 8-bit data/address bus services Intel and Motorola devices
  • Serial controller communication by SPITM-compatible mode
  • Single 3 to 5 V supply, industrial temperature range
Packages
    TSSOP24
Block Diagram
Blockdiagram
 
Product Overview
Related Products
MB3A
(LPT/USB)
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