pi3hdmi301 Pericom Semiconductor Corporation, pi3hdmi301 Datasheet - Page 4

• Manufacturer Part Number: pi3hdmi301
• Description: 3 1 Hdmi/dvi Switch With Activeeyek
• Manufacturer: Pericom Semiconductor Corporation

HDMI, High-Defi nition Multimedia Interface, and Deep Color are trademarks of
HDMI Licensing, LLC in the United States and other countries.
Pin Description
36, 37, 47, 53, 59,
43, 50, 56, 61, 69,
4, 10, 16, 24, 30,
7, 13, 17, 27, 33,
80 QFP Pin #
71, 74, 77, 68
52, 55, 58, 49
70, 73, 76, 67
51, 54, 57, 48
65, 66, 72, 78
31, 28, 25, 34
32, 29, 26, 35
19, 18, 20, 1
9, 12, 15, 6
8, 11, 14, 5
21, 22, 23
75, 79
41, 60
80
62
44
40
42
64
46
38
63
45
39
3
2
5, 10, 22, 27, 35,
ADVANCE INFORMATION - COMPANY CONFIDENTIAL
64 TQFN Pin #
57, 59, 62, 54
43, 45, 48, 40
56, 58, 61, 53
42, 44, 47, 39
41, 46, 55, 60
24, 26, 29, 21
23, 25, 28, 20
15, 14, 16, 64
6, 8, 11, 3
17, 18, 19
7, 9,12, 4
33, 49
63
50
36
32
34
52
38
31
51
37
31
2
1
D
D
D
D
D
D
0
0
0
D
+1, D
+2, D
+3, D
0
0
0
D
-1, D
-2, D
-3, D
0
+, D
0
OC_S0, OC_S1,
OC_S2, OC_S3
EQ_S0, EQ_S1
-, D
1
1
1
HPD_Sink
SDA_Sink
Pin Name
SCL_Sink
S1, S2, S3
1
1
1
+1, D
+2, D
+3, D
1
-1, D
-2, D
-3, D
1
HPD1
HPD2
HPD3
SDA1
SDA2
SDA3
+, D
SCL1
SCL2
SCL3
GND
-, D
V
OE
DD
2
2
2
2
2
2
2
2
+1, CLK+1
+2, CLK+2
+3, CLK+3
-1, CLK-1
-2, CLK-2
-3, CLK-3
+, CLK+
-, CLK-
4
07-0212
Optimized Equalization for Enhanced Signal Integrity
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
Description
Port 1 TMDS Positive inputs
Port 2 TMDS Positive inputs
Port 2 TMDS Positive inputs
Port 1 TMDS Negative inputs
Port 2 TMDS Negative inputs
Port 2 TMDS Negative inputs
Ground
Port 1 HPD output
Port 2 HPD output
Port 3 HPD output
Sink side hot plug detector input. High: 5-V
power signal asserted from source to sink
and EDID is ready.
Low: No 5-V power signal asserted from
source to sink, or EDID is not ready.
Output Enable, Active LOW
Port 1 DDC Clock
Port 2 DDC Clock
Port 3 DDC Clock
Sink Side DDC Clock
Port 1 DDC Data
Port 2 DDC Data
Port 3 DDC Data
Sink Side DDC Data
Source Input Control
3.3V Power Supply
TMDS positive outputs
TMDS negative outputs
Equalizer controls, both controls have
internal pull-ups
Output buffer controls, all control bits have
internal pull-ups
3:1 Active Switch for HDMI
P-0.6
TM
PI3HDMI301
signals with
09/25/07