MagTek 101-MILLIMETER COMPATIBLE - Manual (Page 12)

101-Millimeter Compatible Swipe Reader
6
Table 2-3. I/O Connector for 3 Track, 10 Pin
Pin Number Color Signal
Connector for 3 Track, 10 Pin 1 Yellow DATA (Tk 2)
2 White CARD PRESENT
3 Green STROBE (Tk 2)
4 KEY
5 Red V
cc
Molex 10 Pin 6 Black GND
22-01-2101 7 Blue STROBE (Tk 1)
0.100 inch Contact Spacing 8 Brown DATA (Tk 1)
Mates to Molex 22-05-2101 9 Gray STROBE (Tk 3)
10 Orange DATA (Tk 3)
Note: V
cc
= 2.7 to 5.5 VDC
TIMING
CARD PRESENT
DATA
STROBE
1 1 1 0 0 0 0 0 1 1 0 0 0 0 0
Bit
Time
STROBE WIDTH APPROXIMATELY
25-50% OF BIT TIME
Notes:
1. Time out of the CARD PRESENT signal occurs approximately 150 ms after the last strobe transition.
2. DATA is valid 1.0
μ sec before the negative edge of STROBE.
Figure 2-3. Timing