AK8826 Datasheet, PDF (146/157 Pages) Asahi Kasei Microsystems – HD/SD Multi Format Video Encoder with 3ch DAC

SD VBID-A Data1 Register (R/W) [Sub Address 0x2A]ç
SD VBID-A Data2 Register (R/W) [Sub Address 0x2B]ç
[Composite Video Encoder Block]
[AK8826VN]
to set VBID-A Data
Sub Address 0x2A
bit 7
bit 6
Reserved
Reserved
0
0
bit 5
SDVBID1
0
bit 4
bit 3
SDVBID2
SDVBID3
Default Value
0
0
bit 2
SDVBID4
0
default Value 0x00
bit 1
bit 0
SDVBID5
SDVBID6
0
0
Sub Address 0x2B
bit 7
bit 6
SDVBID7
SDVBID8
0
0
bit 5
SDVBID9
0
bit 4
bit 3
SDVBID10 SDVBID11
Default Value
0
0
bit 2
SDVBID12
0
default Value 0x00
bit 1
bit 0
SDVBID13 SDVBID14
0
0
Note) write “0 “to reserved bits.
VBID1 ~ VBID14 correspond to bit 1 ~ bit 14 which are described at {VBID Data Code Assignment} diagram
at item { Video ID }.
A 6 Bit CRC Code from bit 15 ~ bit 20 is automatically added by the AK8826.
Data is retained till it is up-dated with a new one.
MS0972-E-01
146
2008/12