TPD12S520_09 Datasheet, PDF (2/12 Pages) Texas Instruments – SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE

TPD12S520
SLVS640C – OCTOBER 2007 – REVISED APRIL 2009 .................................................................................................................................................... www.ti.com
ELECTRICAL SCHEMATIC
ESD_BYP
TMDS_D2+
TMDS_GND
TMDS_D2–
TMDS_D1+
TMDS_GND
TMDS_D1–
TMDS_D0+
TMDS_GND
TMDS_D0–
TMDS_CK+
TMDS_GND
TMDS_CK–
5V_SUPPLY
LV Supply
CE_REMOTE_IN
LV Supply
DDC_CLK_IN
LV Supply
CE_REMOTE_OUT DDC_DAT_IN
LV Supply
DDC_CLK_OUT HOTPLUG_DET_IN
DDC_DAT_OUT
HOTPLUG_DET_OUT
1
38
HDMI Core Chip
High-speed lines
GND
Control lines
5 V out
TPD12S520
19
20
Board Traces
VIA Connected to 5V Plane
VIA Connected to LV Plane
VIA Connected to GND Plane
D2+
GND
D2–
D1+
GND
D1–
D0+
GND
D0–
CLK+
GND
CLK–
CE_R
NC
D_CK
D_DT
GND
5OUT
HTDT
HDMI
Connector
A. External bypass capacitors and resistor components not included
Figure 1. Board Layout for HDMI Transmitter Using TPD12S520DBTR
2
Submit Documentation Feedback
Copyright © 2007–2009, Texas Instruments Incorporated
Product Folder Link(s): TPD12S520