PI3HDMI412-B Datasheet, PDF (2/9 Pages) Pericom Semiconductor Corporation – 4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI Compliant Signal Switch based on TMDS Signaling Standard

PI3HDMI412-B
4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI
Compliant Signal Switch based on TMDS Signaling Standard
Truth Table
Function⁽¹⁾
Ax to xB1
Ax to xB2
SEL
Note:
1 x=0 through 7
L
H
Pin Description
Pin #
3,5,7,9,11,13,16,
18,20,22,27,30,3
3,37,40,43,46
1,6,12,19,36
14
2
4
8
10
15
17
21
23
24
25
26
28
29
31
32
34
35
38
39
41
42
44
45
47
48
Pin Name
GND
VDD
NC
A0
A1
A2
A3
A4
A5
A6
A7
SEL
7B2
6B2
7B1
6B1
5B2
4B2
5B1
4B1
3B2
2B2
3B1
2B1
1B2
0B2
1B1
0B1
Type
Power
Power
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Description
Ground
Supply Voltage (3.3V ± 10%)
No Connection
TMDS Data 0-
TMDS Data 0+
TMDS Data 1-
TMDS Data 1+
TMDS Data 2-
TMDS Data 2+
TMDS Data 3-
TMDS Data 3+
Selection for Port 1 or Port 2
TMDS Data 3+ for Port 2
TMDS Data 3- for Port 2
TMDS Data 3+ for Port 1
TMDS Data 3- for Port 1
TMDS Data 2+ for Port 2
TMDS Data 2- for Port 2
TMDS Data 2+ for Port 1
TMDS Data 2- for Port 1
TMDS Data 1+ for Port 2
TMDS Data 1- for Port 2
TMDS Data 1+ for Port 1
TMDS Data 1- for Port 1
TMDS Data 0+ for Port 2
TMDS Data 0- for Port 2
TMDS Data 0+ for Port 1
TMDS Data 0- for Port 1
06-0050
2
PS8809B
04/26/06