PDP-435PE
76
1
2
3
4
1
2
3
4
C
D
F
A
B
E
BA8274F (PANEL IF ASSY: IC4206)
8
7
6
5
1
2
3
4
V
CC
L
Y
S
Y
N.C.
Buffer
Buffer
N.C.
L
X
S
X
GND
V
CC
GND
35.7
V
CC
GND
35.7
Pin No.
Pin
Name
2
7
3
6
L
X
L
Y
S
X
S
Y
4
GND
8
V
CC
Buffer output
Buffer input
Ground
Power supply
Pin Function
Equivalent Circuit
• I
2
C Bus Interface IC
Block Diagram
Pin Function