pi3hdmi101-a Pericom Semiconductor Corporation, pi3hdmi101-a Datasheet - Page 4

• Manufacturer Part Number: pi3hdmi101-a
• Description: Hdmi/dvi Buffer + I2c Buffer W/ Rx Term Support For Receiver Applications
• 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
6, 12, 23, 27, 33, 37
3, 9, 15, 24, 30, 36
34, 31, 28, 25
35, 32, 29, 26
19, 20, 21, 22
5, 8, 11, 14
4, 7, 10, 13
Pin #
1, 2
18
41
40
17
38
39
16
42
ADVANCE INFORMATION - COMPANY CONFIDENTIAL
OUT_CLK-, OUT_D0-, OUT_
IN_CLK+, IN_D0+, IN_D1+,
IN_CLK-, IN_D0-, IN_D1-,
OUT_CLK+, OUT_D0+,
OUT_D1+, OUT_D2+
OC_S0, OC_S1,
OC_S2, OC_S3
EQ_S0, EQ_S1
D1-, OUT_D2-
Pin Name
DDC_EN
Rx_Sense
IN_D2+
IN_D2-
SDA_R
SDA_T
SCL_R
SCL_T
GND
IADJ
V
OE
DD
I/O
I/O
I/O
I/O
I/O
07-0267
O
O
P
P
I
I
I
I
I
I
I
I
4
Description
TMDS Positive inputs
TMDS Negative inputs
Ground
Output Enable, Active LOW
DDC Clock , Source Side
DDC Data, Source Side
3.3V Power Supply
TMDS positive outputs
TMDS negative outputs
Equalizer controls, both pins with internal pull-ups
Output buffer controls
Note: All 4 pins have internal pull-ups
I2C path enable
DDC Clock, Sink side
DDC Data, Sink side
Rx_Sense control
High/Low Voltage Selection, depends on I2C exter-
nal pull-up range
Optimized Equalization & I
1:1 Active HDMI
PS8930A
TM
PI3HDMI101-A
Redriver with
2
C Buffer
12/12/07