ADV7179 datasheet not show any connection to the HSYNC and FIELD/VSYNC pins?
The diagram in Fig 19 (RTC timing and connections) on page 17 of the ADV7179
datasheet does not show any connection to the HSYNC and FIELD/VSYNC pins. The
connections to these pins are dependant on the mode used so connections are not
shown in this general diagram. For example when using Mode 0, slave option, the
HSTNC and FIELD/VSYNC pins should be tied high. For other modes see mode
descriptions provided in pages 17-24 of the datasheet.