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參數(shù)資料
| 型號： | ADV7188 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Multiformat SDTV Video Decoder with Fast Switch Overlay Support |
| 中文描述： | 標清多格式視頻解碼器支持快速開關(guān)重疊 |
| 文件頁數(shù)： | 85/112頁 |
| 文件大?。?/td> | 943K |
| 代理商： | ADV7188 |
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ADV7188
Address
Rev. 0 | Page 85 of 112
Register
Bit Description
Bit
Notes
7 6 5 4 3 2 1 0 Comments
1 0 0 100 lines of video
1 0 1 500 lines of video
1 1 0 1000 lines of video
1 1 1 100000 lines of video
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
0
1
0
1 line of video
2 lines of video
5 lines of video
10 lines of video
100 lines of video
500 lines of video
1000 lines of video
100000 lines of video
Over field with vertical info
Line-to-line evaluation
Lock status set only by horizontal
lock
Lock status set by horizontal lock
and subcarrier lock.
0 0 INSEL selects Analog I/P Muxing
0 1 CVBS – AIN11
1 0 S-Video – Y on AIN10 and C on
AIN12
1 1 CVBS/S-Video autodetect
CVBS on AIN11
Y on AIN11
C on AIN12
0 0 0 0 Set to default
0 0 0
LLC1 (nominal 27 MHz) selected
out on LLC1 pin
1 0 1
LLC2 (nominally 13.5 MHz)
selected out on LLC1 pin
0
Set to default
x
x
x
x x x x x CCAP1[7] contains parity bit for
byte 0
x
x
x
x x x x x CCAP2[7] contains parity bit for
byte 0
x
x
x
x x x x x Reports the number of black lines
detected at the top of active
video.
x
x
x
x x x x x Reports the number of black lines
detected in the bottom half of
active video if subtitles are
detected.
x
x
x
x x x x x Reports the number of black lines
detected at the bottom of active
video.
0 0 0 0 No connection
0 0 0 1 AIN1
0 0 1 0 AIN2
0 0 1 1 AIN3
0 1 0 0 AIN4
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 AIN7
1 0 1 0 AIN8
1 0 1 1 AIN9
1 1 0 0 AIN10
1 1 0 1 AIN11
1 1 1 0 AIN12
1 1 1 1 No connection
0 0 0 0
No connection
COL[2:0]. Count-out-of-lock determines the
number of lines the system must remain out-
of-lock before showing a lost-locked status.
SRLS. Select raw lock signal. Selects the
determination of the lock status.
FSCLE. Fsc lock enable.
1
SDM_SEL[1:0]
0x69
Config 1
Reserved.
Reserved.
LLC_PAD_SEL [2:0]. Enables manual selection
of clock for LLC1 pin.
0 0 0 0 0 x
For 16-bit 4:2:2 out, OF_SEL[3:0] =
0010
Only for use with VBI System 2
0x8F
Free Run Line
Length 1
Reserved.
CCAP1[7:0]. Closed caption data register.
0x99
CCAP1 (Read Only)
0x9A
CCAP2 (Read Only)
CCAP2[7:0]. Closed caption data register.
Only for use with VBI System 2
0x9B
Letterbox 1 (Read
Only)
LB_LCT[7:0]. Letterbox data register.
0x9C
Letterbox 2 (Read
Only)
LB_LCM[7:0]. Letterbox data register.
0x9D
Letterbox 3 (Read
Only)
LB_LCB[7:0]. Letterbox data register.
This feature examines the active video
at the start and at the end of each
field. It enables format detection even
if the video is not accompanied by a
CGMS or WSS sequence.
0xC3
ADC SWITCH 1
ADC0_SW[3:0]. Manual muxing control for
ADC0.
SETADC_SW_MAN_EN = 1
0xC3
ADC SWITCH 1
ADC1_SW[3:0]. Manual muxing control for
SETADC_SW_MAN_EN = 1
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 標準包裝:1 系列:- 類型:編碼器 應用: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 供應商設備封裝: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 標準包裝:1 系列:- 類型:編碼器 應用: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 供應商設備封裝: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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