Part 8: Hdmi Video Output Interface - Alinx AXKU040 User Manual

Part 8: HDMI Video Output Interface

The HDMI output interface uses the ADV7511 HDMI (DVI) encoding chip
from ANALOG DEVICE, which supports up to 1080P@60Hz output and 3D
output.
The video digital interface, audio digital interface and I2C configuration
interface of ADV7511 are connected to the IO of BANK47 and BANK48.
The hardware connection diagram of ADV7511 chip and XCKU040 is
shown in Figure 8-1:
ADV7511 pin assignment:
Signal Name
HDMI_CLK
HDMI_HSYNC
HDMI_VSYNC
HDMI_DE
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KINTEX UltraScale+ FPGA Board AXKU040 User Manual
Figure 8-1: HDMI Output Interface Schematic
Pin Name
IO_L21P_T3L_N4_AD8P_48
IO_L21N_T3L_N5_AD8N_47
IO_T1U_N12_48
IO_T2U_N12_48
Pin Number
V33 HDMI Video Signal Clock
HDMI Video Signal Line
Y28
Synchronization
HDMI Video Signal Column
AE31
Synchronization
AA33 HDMI Video Signal Enable
Description
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