Output data is transmitted through three Transition-Minimized Differential Signaling
(TMDS) channels to an HDMI sink device external to the SoC. Additionally, the HDMI
carries a VESA Data Display Channel (DDC). The DDC is an I2C interface which allows
the HDMI source to query the HDMI sink for Extended Display Identification Data
(EDID). A CEC channel provides optional high-level control functions between the
source and sink device.
Figure 13-1. HDMI HW Integration
For additional details of the hardware operation of the HDMI module, see the HDMI
section of the i.MX 6Solo/6DualLite reference manual.
Introduction
i.MX 6Solo/6DualLite Linux Reference Manual, Rev. L3.0.35_4.1.0, 09/2013
112
Freescale Semiconductor, Inc.
