Panasonic JS-170FR Series Service Manual page 73

[Magnetic card Second Track Specification]
Total No. of clocks.................................................... Approx. 251 clocks (card as a whole)
Quantity of data ................................................ 5-bit × 40-digit = 200 bits (max.)
Bit configuration ................................................ 5 bits (4 bits for data, 1 bit for odd parity)
Start code ......................................................... B
End code .......................................................... F
Separation code................................................ D
Timing signal .................................................... In the spaces from the start to first data bit (start code) and from the end
Scan Codes Applicable to the PC/AT Keyboard (For the Second Track)
Readout data
0
1
2
3
4
5
6
7
8
9
A
B (Start code)
C
D (Separation code)
E
F (End code)
ENTER
data bit to the end, continuous binary codes "0" are recorded as the timing
signal.
1 2
45 F0
16 F0
1E F0
26 F0
25 F0
2E F0
36 F0
3D F0
3E F0
46 F0
12 1C
12 32
12 21
12 23
12 24
12 2B
5A F0
2-43
Output scan code
3 4
45
16
1E
26
25
2E
36
3D
3E
46
F0 1C
F0 32
F0 21
F0 23
F0 24
F0 2B
5A
5 6
F0 12
F0 12
F0 12
F0 12
F0 12
F0 12