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iC-MB4
BiSS INTERFACE MASTER
preliminary
Rev C1, Page 1/42
FEATURES
• Bidirectional BiSS communication with up to 8 slaves • Supports SSI protocol for unidirectional data transmission • Synchronous sensor data acquisition with cyclic transfer at data
rates of up to 10 Mbit/s • Configurable interface with TTL, CMOS, RS422 or LVDS • Slave register operations during cyclic data transfers • Automatic compensation of line delays and conversion times • Data lengths of up to 64 bit for sensor data,
configurable for each slave • Data verification by CRC polynomials of up to 16 bits per slave • Separate memory banks enable free controller access during
BiSS sensor data transfers • 64 bytes memory for bidirectional register communication • Serial controller communication by SPITM-compatible mode