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參數資料
| 型號： | ADV7180 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 10-Bit, 4 x Oversampling SDTV Video Decoder |
| 中文描述： | 10位，4個采樣標清視頻解碼器 |
| 文件頁數： | 84/112頁 |
| 文件大小： | 1320K |
| 代理商： | ADV7180 |
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ADV7180
Rev. A | Page 84 of 112
Bits (Shading Indicates Default
State)
6
5
4
0
1
0
0
0
1
1
0
1
1
0
Comments
Subaddress
0x15
Register
Digital Clamp
Control 1
Bit Description
Reserved.
Digital clamp freeze
(DCFE)
7
0
3
x
0
2
x
0
1
x
0
0
x
0
LQFP-64
Set to default
Digital clamp on
Digital clamp off
Slow (TC = 1 sec)
Medium (TC = 0.5 sec)
Fast (TC = 0.1 sec)
TC dependent on video
Set to default
Auto wide notch for poor
quality sources or wide-
band filter with comb for
good quality input
Auto narrow notch for poor
quality sources or wideband
filter with comb for good
quality input
SVHS 1
SVHS 2
SVHS 3
SVHS 4
SVHS 5
SVHS 6
SVHS 7
SVHS 8
SVHS 9
SVHS 10
SVHS 11
SVHS 12
SVHS 13
SVHS 14
SVHS 15
SVHS 16
SVHS 17
SVHS 18 (CCIR601)
PAL NN1
PAL NN2
PAL NN3
PAL WN1
PAL WN2
NTSC NN1
NTSC NN2
NTSC NN3
NTSC WN1
NTSC WN2
NTSC WN3
Reserved
Auto selection 15.0 MHz
Auto selection 2.17 MHz
LFCSP-40
Notes
DCT[1:0]. Digital clamp
timing determines the
time constant of the
digital fine clamp
circuitry.
Reserved.
YSFM[4:0]. Selects Y
shaping filter mode in
CVBS-only mode.
Allows the user to
select a wide range of
low-pass and notch
filters.
If either auto mode is
selected, the decoder
selects the optimum Y
filter depending on the
CVBS video source
quality (good vs. bad).
0x17
0
0
0
0
1
Decoder selects optimum
Y shaping filter depending
on CVBS quality
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Shaping Filter
Control
CSFM[2:0]. C shaping
filter mode allows
selection from a range
of low-pass chrominance
filters. If either auto
mode is selected, the
decoder selects the
optimum C filter
depending on the
CVBS video source
quality (good vs. bad).
Nonauto settings force
a C filter for all standards
and quality of CVBS
video.
If one of these modes is
selected, the decoder does
not change filter modes;
depending on video
quality, a fixed filter
response (the one
selected) is used for good
and bad quality video
Automatically selects a
C filter based on video
standard and quality
Selects a C filter for all
video standards and for
good and bad video
0
0
1
1
1
1
1
1
0
0
1
1
0
1
0
1
0
1
SH1
SH2
SH3
SH4
SH5
Wideband mode
相關PDF資料 |
PDF描述 |
|---|---|
| ADV7180BCPZ | 10-Bit, 4 x Oversampling SDTV Video Decoder |
| ADV7180BSTZ | 10-Bit, 4 x Oversampling SDTV Video Decoder |
| ADV7181 | Multiformat SDTV Video Decoder |
| ADV7181B | Multiformat SDTV Video Decoder |
| ADV7181BBCPZ | Multiformat SDTV Video Decoder |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADV7180_12 | 制造商:AD 制造商全稱:Analog Devices 功能描述:10-Bit, 4?? Oversampling SDTV Video Decoder |
| ADV7180BCP32Z | 制造商:Analog Devices 功能描述:10-BIT, 4? OVERSAMPLING SDTV VIDEO DECODER - Trays |
| ADV7180BCP32Z-RL | 制造商:Analog Devices 功能描述:IC |
| ADV7180BCPZ | 功能描述:IC VIDEO DECODER SDTV 40-LFCSP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 標準包裝:250 系列:- 類型:電平移位器 應用:LCD 電視機/監控器 安裝類型:表面貼裝 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-WQFN（4x4）裸露焊盤 包裝:帶卷 (TR) 其它名稱:296-32523-2TPS65198RUYT-ND |
| ADV7180BCPZ | 制造商:Analog Devices 功能描述:IC VIDEO DECODER 10BIT 57.27MSPS LFCSP40 |
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