Lcd Character Display - Xilinx AC701 User Manual

Table 1-20
Table 1-20: ADV7511 Connections to HDMI Connector
Information about the ADV7511 is available on the Analog Devices website

LCD Character Display

[Figure
A 2-line by 16-character display is provided on the AC701 board
X-Ref Target - Figure 1-25
The character display runs at 5.0V and is connected to the FPGA's 3.3V HP bank 14
through a TI TXS0108E 8-bit bidirectional voltage level translator (U45).
the LCD interface circuit.
AC701 Evaluation Board
UG952 (v1.2) August 28, 2013
lists the connections between the codec and the HDMI connector P2.
ADV7511 (U48) Schematic Net Name
36 HDMI_D0_P
35 HDMI_D0_N
40 HDMI_D1_P
39 HDMI_D1_N
43 HDMI_D2_P
42 HDMI_D2_N
33 HDMI_CLK_P
32 HDMI_CLK_N
54 HDMI_DDCSDA
53 HDMI_DDCSCL
52 HDMI_HEAC_P
51 HDMI_HEAC_N
48 HDMI_CRC
1-2, callout 18]
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HDMI Connector P2
Pin
7
9
4
6
1
3
10
12
16
15
14
19
13
LCD Display (16 x 2)
Figure 1-25: LCD Display
Feature Descriptions
[Ref 1].
(Figure 1-25).
UG952_c1_24_101612
Figure 1-26 shows
45