©
2014 Riverdi
Page 4 of 7
www.riverdi.com
Hermes Board
datasheet Rev.1.2
3.
DETAILED BOARD DESCRIPTION
Hermes Board is designed to allow you control Riverdi TFT displays with FT8XX controllers via USB. It
allows to develop customer application without hardware designing.
Figure 2. Board layout
4.
BACKLIGHT SOURCE SELECT
NOTE: If using external backlight power supply, check maximum backlight power supply for each TFT
module.
5.
REFERENCES
Visit
www.riverdi.com/hermes
to download sample applications.
External backlight power
supply connector
ZIF connector
(20pin, 0.5mm)
Power supply select jumper
(external/USB)
Backlight power supply
source select
Internal 5V backlight
power supply
External backlight
power supply
