9
8
.
Output Format
8-1. 26/34bit Wiegand output format
1. Data format
26bit Wiegand output format
34bit Wiegand output format
Bit 1
Even parity of bit 2 ~ bit 13
Bit 1
Even parity of bit 2 ~ bit 17
Bit 2
∼
9
Facility code (000 ~ 255)
Bit 2
∼
25
4byte ID number
(0000000001 ~ 4,294,967,295)
Bit 10
∼
25
ID number (00000 ~ 65,535)
Bit 26
Odd parity of bit 14 ~ bit 25
Bit 34
Odd parity of bit 18 ~ bit 33
2. Timing diagram
8-2. ABA Track II Magstripe output format
1. Data format (for Card numbers)
3.5V
0.5V
100uS
1mS
Data 0
100uS
100uS
Data 1
3.5V
0.5V
5V
5V
0V
0V
Start Character
(11010 Hex
‘B’)
ID number
(1248P (0000000001~
4294967295))
low bit first, odd parity last
LRC
Zero bit
Zero bit (10bit)