ak8825 AKM Semiconductor, Inc., ak8825 Datasheet - Page 109

• Manufacturer Part Number: ak8825
• Description: Hd/sd Multi Format Video Encoder With 3ch Dac
• Manufacturer: AKM Semiconductor, Inc.

■ Setting of Output Signal
SD Block Control Register
Sub Address 0x11
Table of the relation between output signal and SDVM[3:0]-bit
Rev-E-00
NTSC
NTSC-4.43
PAL
PAL-M
PAL-60
PAL-Nc
SDVM[3:0]-bit of SD Block Control Register [SubAddress0x11] defines the output signal from the AK8825.
SDBBG
bit 7
SDVM0
SDCBG
0
1
1
1
1
0
bit 6
SDVM1
1
0
1
1
0
1
SDSETUP
bit 5
SDVM2
0
0
1
1
1
1
SDVM3
0
0
1
0
0
1
SCR
bit 4
SCR
109
1
0
1
1
0
1
SDVM3
Setup-bit should be set, if it is necessary
bit 3
SDVM2
bit 2
Note
SDVM1
bit 1
Default Value 0x10
SDVM0
bit 0
2008/03
[AK8825]