Connecting The Output Connector - Sony LZ51-B Bedienungsanleitung

3-2.

Connecting the Output Connector

1. BCD output connector pins
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
The letters in parentheses have the following values: A = 1, B = 2, C = 4, D = 8.
Signal
DRQ2 input
POL (Sign)
7th digit Q2 (B)
7th digit Q4 (D)
6th digit Q2 (B)
6th digit Q4 (D)
5th digit Q2 (B)
5th digit Q4 (D)
4th digit Q2 (B)
4th digit Q4 (D)
3rd digit Q2 (B)
3rd digit Q4 (D)
2nd digit Q2 (B)
2nd digit Q4 (D)
1st digit Q2 (B)
1st digit Q4 (D)
DRQ1 input
0 V
Pin No.
19
20 READY output
21 7th digit
22 7th digit
23 6th digit
24 6th digit
25 5th digit
26 5th digit
27 4th digit
28 4th digit
29 3rd digit
30 3rd digit
31 2nd digit
32 2nd digit
33 1st digit
34 1st digit
35
36
Signal
DRQ3 input
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
Q1 (A)
Q3 (C)
+Vcc
G2
71