TFP410
VOUT1_CLK, _VS, _HS, _DE, _D[23:0]
USB2_DP, _DM, _DRV_VBUS
CPU Board Interface
I2C3_SCL, _SDA
TPD12S016
HDMI_CLKP/N, _D0P/
N, D1P/N, _D2P/N
I2C3_SCL, _SDA
IO
Expander
DDC_SCL, _SDA
Config
EEPROM
GPIO_PWR_DWN
Copyright © 2017, Texas Instruments Incorporated
Application Boards
34
SPRUII5A – December 2017 – Revised November 2018
Copyright © 2017–2018, Texas Instruments Incorporated
DRA77xP/DRA76xP-ACD CPU EVM Board
5.1
RGB-to-HDMI Application Board
Assembled with the CPU EVM is an HDMI Panel expansion board, with allows off-the-shelf HDMI panels
to be mated with the EVMs LCD panel interface. The expansion board uses the TFP410 for the RGB-to-
HDMI translation.
NOTE:
The HDMI does not include audio support. The application board uses a USB2.0 port for
panels that support touchscreen. An extra power-only USB port is provided if powering the
panel via USB
Figure 17. RGB-to-HDMI Application Bd
6
USB3 Supported Configurations
The following USB3.x combinations are supportable:
•
Micro-A plug to Standard-B plug
–
Connect to hub or external drive/device that has a std B receptacle
•
Micro-A plug to Micro-B plug
–
EVM connects to hub or external drive/device that has a micro B receptacle
–
Host connects to the EVM acting as a device
•
Standard-A plug to Micro-B plug
–
Host connects to the EVM acting as a device