xapp460：利用FPGA实现TMDS接口标准,可用于DVI以及HDMI 的FPGA实现 (含文档)

Application Note: Xilinx Spartan-3A Family
XAPP460 (v1.1) June 24, 2011
Video Connectivity Using TMDS I/O in Spartan-3A FPGAs

xapp460：利用FPGA实现TMDS接口标准,可用于DVI以及HDMI 的FPGA实现 (含文档)
附件有两个：
1. pdf格式应用文档                 xapp460.pdf

2. zip格式Verilog源程序          xapp460.zip
  .......\dvi_demo
  .......\........\rtl
  .......\........\...\common
  .......\........\...\......\debnce.v
  .......\........\...\......\DRAM16XN.v
  .......\........\...\......\hdclrbar.v
  .......\........\...\......\synchro.v
  .......\........\...\......\timing.v
  .......\........\...\dvi_demo.v
  .......\........\...\logofly
  .......\........\...\.......\autopilot.v
  .......\........\...\.......\cursor_pair.v
  .......\........\...\.......\s3a_logo.v
  .......\........\...\rx
  .......\........\...\..\chnlbond.v
  .......\........\...\..\dcminit.v
  .......\........\...\..\decode.v
  .......\........\...\..\dvi_decoder.v
  .......\........\...\..\phsaligner.v
  .......\........\...\..\tmds_1c_1to10.v
  .......\........\...\tx
  .......\........\...\..\dvi_encoder.v
  .......\........\...\..\encode.v
  .......\........\...\..\serdes_4b_10to1_fifo.v
  .......\hdmi_demo
  .......\.........\rtl
  .......\.........\...\common
  .......\.........\...\......\debnce.v
  .......\.........\...\......\DRAM16XN.v
  .......\.........\...\......\srldelay.v
  .......\.........\...\......\synchro.v
  .......\.........\...\......\timing.v
  .......\.........\...\hdmi_demo.v
  .......\.........\...\logofly
  .......\.........\...\.......\autopilot.v
  .......\.........\...\.......\cursor_pair.v
  .......\.........\...\.......\s3a_logo.v
  .......\.........\...\rx
  .......\.........\...\..\chnlbond.v
  .......\.........\...\..\dcminit.v
  .......\.........\...\..\decode.v
  .......\.........\...\..\hdmi_decoder.v
  .......\.........\...\..\phsaligner.v
  .......\.........\...\..\tmds_1c_1to10.v
  .......\.........\...\tx
  .......\.........\...\..\encode.v
  .......\.........\...\..\hdmi_encoder.v
  .......\.........\...\..\serdes_4b_10to1_fifo.v
  .......\readme.txt

xapp460.pdf文档首页

xapp460.pdf文档摘要
Figure 1: TMDS Link Topology
图1  TMDS信号通路拓扑图

xapp460.pdf文档摘要
Figure 2: TMDS Transmitter
图2  TMDS信号发送器

xapp460.pdf文档摘要
Figure 5: HDMI Encoding Scheme
图5  HDMI编码帧

xapp460.pdf文档摘要
Figure 6: HDMI Encoder Layout
图6  HDMI编码器布局

xapp460.pdf文档摘要
Figure 12: TMDS Receiver
图12  TMDS信号接收器

xapp460.pdf文档摘要
Figure 14: Phase Alignment State Machine
图14  相位对齐状态机

xapp460.pdf文档摘要
Figure 25: TMDS Evaluation Board
图25  TMDS评估板

xapp460.pdf文档摘要
Figure 26: AV Pass-Through Evaluation with Graphics Overlay
图26  使用Overlay图像显示模式进行AV信号通路评估