pi3hdmi101-a Pericom Semiconductor Corporation, pi3hdmi101-a Datasheet - Page 3

• 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.
I
Functional Truth Tables
2
The VOL of the Buffer R is around 0.2V.
The VOL of the Buffer T is around 0.7V.
C Buffer
IADJ
H
L
DDC_EN Port T / Port R (if no external pull-up resistor
L
H
IADJ, DDC_EN
External Pull-Up Range
1KΩ to 2KΩ (HDMI spec)
> 3KΩ (4.7KΩ typically)
Hi-Z (I2C buffer disable)
(I2C buffer enable)
ADVANCE INFORMATION - COMPANY CONFIDENTIAL
Port R
07-0267
Buffer T
3
Buffer R
Optimized Equalization & I
1:1 Active HDMI
Port T
PS8930A
TM
PI3HDMI101-A
Redriver with
2
C Buffer
12/12/07