Function table
All data inputs, even those not mentioned specifically in the text, have to be
interfaced according to the following function table.
Data inputs
Parallel control in the BCD code
BCD (2 digits)
BCD (3 digits)
BCD (4 digits)
BCD (5 digits)
Parallel control in the binary code
Binary code
Multiplex control
Binary digits
Uncoded digits
BCD-packed
Data inputs
Parallel control in the BCD code
BCD (2 digits)
BCD (3 digits)
BCD (4 digits)
BCD (5 digits)
Parallel control in the binary code
Binary code
Multiplex control
Binary digits
Uncoded digits
BCD-packed
X = data input without function
= rising edge of the pulse
The numbers in [ ] refer to the corresponding explanations in the text.
BAL S202 PAR M 1.0
D19 D18 D17 D16 D15 D14 D13 D12 D11 D10 D9 D8
[1]
X
X
X
[2]
X
X
X
[3]
X
X
X
[4]
80k 40k 20k 10k 8k
[5]
DP DP DP 2
[6]
X
X
X
[7]
X
X
X
[8]
X
X
X
D7
D6
D5
[1]
80
40
20
[2]
80
40
20
[3]
80
40
20
[4]
80
40
20
7
6
5
[5]
2
2
2
2
1
0
[6]
2
2
2
[7]
C3
C2
C1
[8]
80
40
20
X
X
X
X
X
X
X
X
X
8k
4k
2k
4k
2k
16
15
14
13
2
2
2
X
X
X
X
X
X
X
X
X
X
X
X
D4
D3
D2
10
8
4
10
8
4
10
8
4
10
8
4
4
3
2
2
2
2
DP
8
4
DP
8
4
10
8
4
X
X
X
X
X
800 400 200 100
1k
800 400 200 100
1k
800 400 200 100
12
11
10
9
2
2
2
2
X
X
X
X
X
X
X
C5 C4
1
X
X
X
2
D1
D0
F
DS
2
1
X
2
1
X
2
1
X
2
1
X
1
0
2
2
X
2
1
X
2
1
X
2
1
X
X
8
2
X
0
2
27