AK8825 Datasheet, PDF (80/162 Pages) Asahi Kasei Microsystems – HD/SD Multi Format Video Encoder with 3ch DAC

( 2-7 ) 720P / 60Hz 8-bit x 2ch
(2-7-1) HDCEA861-bit = 0
74.25MHz
or
74.25/1.001
Data (Y)
300T (-2T/+1T)
Data (Cb/Cr)
[AK8825]
Y₀
Y₁
Y₂
Y₃
---
Y_2n
Y_2n+1
Cb₀ Cr₀ Cb₁ Cr₁
---
Cb_n Cr_n
HDI
Fig. 109 720P HSYNC and Data (8-bit x 2ch）
749
750
1
2
Digital
Line-No.
3
4
5
6
7
HDI
VDI
Fig. 110 720P Relatio between HSYNC and VSYNC
HDI
1/2 H 1/2 H
VDI
Fig. 111 HSYNC and VSYNC
Rev-E-00
80
2008/03