參數(shù)資料
型號: ADV7311KST
廠商: Analog Devices Inc
文件頁數(shù): 10/84頁
文件大?。?/td> 0K
描述: IC VID ENC 6-12BIT DAC'S 64LQFP
產(chǎn)品變化通告: ADV7xxx Obsolescence 16/Jan/2012
標準包裝: 1
類型: 視頻編碼器
應用: DVD,SD/HD
電壓 - 電源,模擬: 2.5V
電壓 - 電源,數(shù)字: 2.5V
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應商設備封裝: 64-LQFP(14x14)
包裝: 托盤
REV. A
–18–
ADV7310/ADV7311
SR7–
SR0
Register
Bit Description
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register Setting
Register Reset Values
(Shaded)
0
Sleep Mode off
FCh
1
Sleep Mode on
0
PLL on
1
PLL off
0
DAC F off
1
DAC F on
0
DAC E off
1
DAC E on
0
DAC D off
1
DAC D on
0
DAC D off
1
DAC C on
0
DAC B off
1
DAC B on
0
DAC A off
1
DAC A on
0Disabled
1
Enabled
0
Cb clocked on rising edge
1Y clocked on rising edge
Reserved
0
1Must be set if the phase
delay between the two input
clocks is <9.25 ns or
>27.75 ns.
Only if two input clocks are used
00
0SD input only
38h
00
1
PS input only
01
0
HDTV input only
01
1SD and PS [20-bit]
10
0SD and PS [10-bit]
10
1SD and HDTV [SD
oversampled]
11
0SD and HDTV [HDTV
oversampled]
11
1
PS only [at 54 MHz]
Y/S Bus Swap
0
10-bit data on S bus
1
10-bit data on Y bus
Only for PS dual edge clk mode
SD Mode 10-bit/20-bit Modes
DAC B: Power On/Off
DAC A: Power On/Off
BTA T-1004 or BT.1362
Compatibility
Clock Edge
Only for PS interleaved input at
27 MHz
Clock Align
Input Mode
Mode Select
Register
01h
Sleep Mode. With this
control enabled, the
current consumption is
reduced to
A level. All
DACs and the internal
PLL cct are disabled. I
2C
registers can be read from
and written to in Sleep
Mode.
PLL and Oversampling
Control. This control
allows the internal PLL cct
to be powered down and
the over-sampling to be
switched off.
Power Mode
Register
00h
DAC E: Power On/Off
DAC F: Power On/Off
DAC D: Power On/Off
DAC C: Power On/Off
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