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參數(shù)資料
| 型號(hào)： | ADV7188 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Multiformat SDTV Video Decoder with Fast Switch Overlay Support |
| 中文描述： | 標(biāo)清多格式視頻解碼器支持快速開(kāi)關(guān)重疊 |
| 文件頁(yè)數(shù)： | 86/112頁(yè) |
| 文件大小： | 943K |
| 代理商： | ADV7188 |
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ADV7188
Address
Rev. 0 | Page 86 of 112
Register
(cont.)
Bit Description
ADC1.
Bit
Notes
7 6 5 4 3 2 1 0 Comments
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
0 0 0 0 No connection
0 0 0 1 No connection
0 0 1 0 AIN2
0 0 1 1 No connection
0 1 0 0 No connection
0 1 0 1 AIN5
0 1 1 0 AIN6
0 1 1 1 No connection
1 0 0 0 No connection
1 0 0 1 No connection
1 0 1 0 AIN8
1 0 1 1 No connection
1 1 0 0 No connection
1 1 0 1 AIN11
1 1 1 0 AIN12
1 1 1 1 No connection
x
x
x
0
1
0 1 1 0 0 Default threshold for the
No connection
No connection
AIN3
AIN4
AIN5
AIN6
No connection
No connection
No connection
No connection
AIN9
AIN10
AIN11
AIN12
No connection
ADC2_SW[3:0]. Manual muxing control for
ADC2.
SETADC_SW_MAN_EN = 1
Reserved.
ADC_SW_MAN_EN. Enables manual setting
of the input signal muxing.
Disable
Enable
0xC4
ADC SWITCH 2
LB_TH [4:0]. Sets the threshold value that
determines if a line is black.
Reserved.
LB_EL[3:0]. Programs the end line of the
activity window for LB detection (end of
field).
LB_SL[3:0]. Programs the start line of the
activity window for LB detection (start of
field).
ST_NOISE[10:0] Sync Tip noise Measurement
ST_NOISE[10:8]
ST_NOISE_VLD
detection of black lines.
Set as default
0xDC
Letterbox Control 1
1 0 1
1 1 0 0 LB detection ends with the last
line of active video on a field,
1100b: 262/525.
0 1 0 0
Letterbox detection aligned with
the start of active video,
0100b: 23/286 NTSC.
x x x
x
1 = ST_NOISE[10:0] measurement is
valid
0 = ST_NOISE[10:0] measurement is
invalid
x
x
x
x
x
x
x
x x x x x
0xDD
Letterbox Control 2
0xDE
ST Noise Readback 1
(Read Only)
Reserved.
ST_NOISE[7:0] See ST_NOISE[10:0] above
0xDF
ST Noise Readback 2
(Read Only)
SD Offset Cb
0xE1
SD_OFF_CB [7:0]. Adjusts the hue by
selecting the offset for the Cb channel.
SD_OFF_CR [7:0]. Adjusts the hue by
selecting the offset for the Cr channel.
SD_SAT_CB [7:0]. Adjusts the saturation of
the picture by affecting gain on the Cb
channel.
SD_SAT_CR [7:0]. Adjusts the saturation of
the picture by affecting gain on the Cr
channel.
NVBEG[4:0]. How many lines after l
COUNT
rollover to set V high.
NVBEGSIGN
1 0 0 0 0 0 0 0
0xE2
SD Offset Cr
1 0 0 0 0 0 0 0
0xE3
SD Saturation Cb
1 0 0 0 0 0 0 0 Chroma gain = 0 dB
0xE4
SD Saturation Cr
1 0 0 0 0 0 0 0 Chroma gain = 0 dB
0 0 1 0 1 NTSC default (BT.656)
0xE5
NTSC V Bit Begin
0
Set to low when manual
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADV7189B | Multiformat SDTV Video Decoder |
| ADV7189BBSTZ268H | Multiformat SDTV Video Decoder |
| ADV7189BKSTZ10F | Multiformat SDTV Video Decoder |
| ADV7189 | Multiformat SDTV Video Decoder |
| ADV7189KST | Multiformat SDTV Video Decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7188BSTZ | 功能描述:IC DECODER VID MULTIFORM 80LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| ADV7189 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
| ADV7189B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
| ADV7189BBSTZ | 功能描述:IC VIDEO DECODER SDTV 80-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| ADV7189BBSTZ268H | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
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