AVPro® 5303B
Universal 3-Input A/V Switch Interface
DATA SHEET
PIN DESCRIPTIONS
Name
Pin Type Description
Analog Pins
Func1
Func2
Func3
FB1
25
24
23
48
5
I
I
TV Function Input 1
TV Function Input 2
TV Function Input 3
Fast Blanking Input 1
Fast Blanking Input 2
Fast Blanking Input 3
Green Input 1
I
I
FB2
I
FB3
36
2
I
Gn1
I
Gn2
7
I
Green Input 2
Gn3
38
3
I
Green Input 3
Bl1
I
Blue Input 1
Bl2
8
I
Blue Input 2
Bl3
39
1
I
Blue Input 3
Rd1
I
Red Input 1
Rd2
6
I
Red Input 2
Rd3
37
47
4
I
Red Input 3
CVBS1
CVBS2
CVBS3
R1
I
CVBS Input 1
I
CVBS Input 2
35
14
16
18
15
17
19
22
45
41
40
44
46
21
13
I
CVBS Input 3
I
Right Audio Input 1
Right Audio Input 2
Right Audio Input 3
Left Audio Input 1
Left Audio Input 2
Left Audio Input 3
TV Function Output
Fast Blanking Output
Green Output
R2
I
R3
I
L1
I
L2
I
L3
I
Func_out
FB_out
Gn_out
Bl_out
Rd_out
CVBS_out
R_out
L_out
O
O
O
O
O
O
O
O
Blue Output
Red Output
CVBS Output
Right Audio Output
Left Audio Output
Page: 6 of 16
© 2005 TERIDIAN Semiconductor Corporation
Rev 1.0
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
