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Download RFID Reader - Digital Eye Brand
Transcript
output format WIEGAND OUTPUT Timing Diagram 5V 1ms DATA-0 0V 5V DATA-1 LOGIC 1 2 3 n-2 n-1 0 1 1 1 0 0V n *n : 34 or26 0 Data Type (26-bit) • • • • Bit 1 : Even Parity (bit 2 ~ bit 13) Bit 2 ~ 9 : Facility Code (000 ~ 255) Bit 10 ~ 25 : ID Number (00000 ~ 65,535) Bit 26 : Odd Parity (bit 14 ~ bit 25) English _ 13 OUTPUT FORMAT 100us
