Transcript
NEW PRODUCT BRIEF
Product Databrief
PI3HDX1204-B
HDMI 2.0 ReDriver and DisplayPort Level Shifter with Equalization, De-emphasis & Pre-shoot Pericom Semiconductor’s PI3HDX1204-B is suitable for 6.0Gbps HDMI2.0 ReDriver with programmable equalization, output swing, pre-shoot, and de-emphasis. It can also be used for the Displayport 1.2 Level Shifter application. This configuration can be used in conjunction with pin strapping or I2C programming to optimize signal performance over a variety of physical mediums.
Features ÎÎSupport
HDMI2.0 TMDS channels with minimal add-in jitters
ÎÎDesign
ÎÎIndependent
each channel receiver Equalization, Output Swing, Pre-shoot and De-emphasis
PI3HDX1204-B supports four differential data channels and extends the signals across other sink side application devices.
ÎÎBuilt-in
Channel Activity Detector with selectable input termination between 50Ω to VDD and 200KΩ to VDD
Applications ÎÎNotebook, ÎÎTV,
Strap and I2C selectable device programming mode
ÎÎPin
Desktops, Mobile Computers
Set-top-Box and Projectors
ÎÎEmbedded
ÎÎSupply
Display Systems
(Pb-free & Green): 42-contact TQFN (9mm x 3.5mm)
Conditional
+
pullup, 50-Ohm, Vcc
Termination Detect CML Input -
detect Equalizer
Conditional Input ut -
PEN
Buff Bufferr Delay
Equalization
buffer Delay
control (4-bits)
buffer
Output Connector O+ O+
+
Amp
Typical Application Diagram
or 2K-ohm
Limiting
er
Vcc
Temperature Range: -40oC to 85oC
ÎÎPackaging
Input threshold
+
Voltage: 3.3V
ÎÎIndustrial
Block Diagram
I+
for dual-mode DisplayPort Level Shifter
CML output
-
amplifier
O-
Source Device
Power De-Em
Swing
Pre-Sh
management De-Emphasis Output Swing
Pre_Shoot
Select (2-bits) control (2-bits) Select (2-bits)
www.pericom.com | 1-408-232-9100
TMDS[0:2]P/N CLKP/N
PI3HDX1204-B HDMI ReDriver DP Level Shifter
