ak8823 AKM Semiconductor, Inc., ak8823 Datasheet - Page 16

• Manufacturer Part Number: ak8823
• Description: Hdtv & Ntsc/pal Multi-format Encoder Sdtv/hdtv X2 Oversampling 5ch Dacs
• Manufacturer: AKM Semiconductor, Inc.

[ASAHI KASEI]
11. Operation Mode [ SD Control ]
MS0549-E-02
Mode
No
10
11
12
1
2
3
4
5
6
7
8
9
output clock
D3 148MHz
D4 148MHz
D3 148MHz
D4 148MHz
D1 54MHz
D2 54MHz
D1 54MHz
D2 54MHz
HD block
Mode &
Power
Power
Down
Down
(CLK_SD)
(CLK_HD
(CLK_HD
(CLK_HD
CLK_SD
27MHz)
27MHz)
27MHz)
27MHz
MHz
27
27
27
27
27
27
In Port
HD
SD
SD
HD
SD
SD
HD
SD
HD
SD
VBID processing
VBID/CC/WSS
Power Down
Power Down
VBID/CC
SD block
16
Refresh rate 60Hz
Refresh rate 50Hz
output clock
[MHz]
27
27
0x00 bit[2:1]
MODE1,0
[0 :1]
[0 :1]
[0:0]
[1:0]
[1:1]
[0:0]
[1:0]
[1:1]
*
*
0x00 bit[0]
RFRSH
0
*
1
*
I2C register settings
0x06 bit[1;0]
BLKCNT
[0:0]
[1:0]
[0:0]
[1:0]
[11]
[11]
0x11 bit[3:2]
[0:0]or[0:1]
VM3:2
[1:1]
*
*
0x14 bit[7]
VPRTSD
1
0
1
0
1
1
0
*
*
2006/09
AK8823