74
VSX-D711
•
Pin Function
No.
Pin Name
Function
1
VSS
Minus Power Supply
2, 27
L1,R1
3, 26
L2,R2
4, 25
L3,R3
5, 24
COM1
6, 23
L4,R4
7, 22
L5,R5
Input and Output
8, 21
L6,R6
9, 20
COM2
10, 19
L7,R7
21, 18
L8,R8
26, 17
COM3
13
GND
Digital
Plus Power Supply
Ground
14
CK
Clock Input
15
DATA
Data Input
16
ST
Strobe Input
28
VDD
V
DD
Vss
L1
28
1
CK
Vee
14
13
ST
DATA
16
15
2
L2
3
L3
4
L-COM1
Level Shifter
Level Shifter
Level Circuit
Level Circuit
5
L4
6
L5
7
L6
8
L-COM2
9
L7
10
Control Circuit
L8
11
L-COM3
R1
R2
R3
R-COM1
R4
R5
R6
R-COM2
R7
R8
R-COM3
12
27
26
25
24
23
22
21
20
19
18
17
NJU7312AM (D.D & INPUT ASSY : IC102)
• Analog Switch Array
•
Block Diagram