37 Bit Wiegand HID H10304 Card Format


Card Layout

Card Type: Wiegand
Number of Bits: 37
Number of bits to sum for even parity: 19
Address to start from: 0
Number of bits to sum for odd parity: 19
Address to start from: 18
Number of Facility Code bits: 16
Address to start from: 1
Number of Cardholder ID bits: 19
Address to start from: 17
Number of Issue Level bits: 0
Address to start from: 0
.

Options

Step parity calculation by 2 bits
Suppress Facility Code Checking
37 bit Parity Test with 4 Parity Bits
37 bit Parity Test with 2 Parity Bits
Special 48 Bit Formatting (PIV)
Interpret card field as a Large Encoded Card ID (PIV-I)


  • 46
  • 07-Aug-2015
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