- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄1901 > ADV7311KST (Analog Devices Inc)IC VID ENC 6-12BIT DAC'S 64LQFP PDF資料下載
參數(shù)資料
| 型號(hào)： | ADV7311KST |
| 廠商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 58/84頁(yè) |
| 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(biāo)準(zhǔn)包裝： | 1 |
| 類型： | 視頻編碼器 |
| 應(yīng)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(yīng)商設(shè)備封裝： | 64-LQFP（14x14） |
| 包裝： | 托盤(pán) |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)當(dāng)前第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)
REV. A
ADV7310/ADV7311
–61–
APPENDIX 2—SD WIDE SCREEN SIGNALING
[Subaddress 59h, 5Ah, 5Bh]
The ADV7310/ADV7311 support wide screen signaling (WSS)
conforming to the standard. WSS data is transmitted on Line 23.
WSS data can be transmitted only when the device is configured
in PAL mode. The WSS data is 14 bits long, and the function
of each of these bits is shown in Table XIX. The WSS data is
ACTIVE
VIDEO
RUN-IN
SEQUENCE
START
CODE
500mV
11.0 s
38.4 s
42.5 s
W0
W1
W2
W3
W4
W5
W6
W7
W8
W9
W10
W11
W12
W13
Figure 66. WSS Waveform Diagram
preceded by a run-in sequence and a start code; see Figure 66.
If SD WSS [Address 59h, Bit 7] is set to a Logic 1, it enables the
WSS data to be transmitted on Line 23. The latter portion of
Line 23 (42.5
s from the falling edge of HSYNC) is available for
the insertion of video.
It is possible to blank the WSS portion of Line 23 with
Subaddress 61h, Bit 7.
Bit
Description
Bit 0–Bit 2
Aspect Ratio/Format/Position
Bit 3
Odd Parity Check of Bit 0 to Bit 2
B0, B1, B2, B3 Aspect Ratio
Format
Position
00014:3
Full Format
N/A
100014:9
Letterbox
Center
010014:9
Letterbox
Top
110116:9
Letterbox
Center
001016:9
Letterbox
Top
1011
>16:9
Letterbox
Center
011114:9
Full Format
Center
111016:9
N/A
111016:9
B4
0Camera Mode
1Film Mode
Table XIX. Function of WSS Bits
Bit
Description
B5
0
Standard Coding
1Motion Adaptive Color Plus
B6
0No Helper
1Modulated Helper
B7
Reserved
B9 B10
0
No Open Subtitles
1
0
Subtitles in Active Image Area
0
1
Subtitles out of Active Image Area
1
Reserved
B11
0No Surround Sound Information
1
Surround Sound Mode
B12
Reserved
B13
Reserved
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADV7321KSTZ | IC VID ENC 6-12BIT DAC'S 64LQFP |
| ADV7343BSTZ | IC ENCODER VIDEO W/DAC 64-LQFP |
| ADV7391BCPZ | IC ENCODER VIDEO W/DAC 32LFCSP |
| ADV7511KSTZ | IC XMITTER HDMI 12BIT 100LQFP |
| ADV7511WBSWZ | IC XMITTER HDMI AUTO 64LQFP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7311KST | 制造商:Analog Devices 功能描述:Video IC |
| ADV7312 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat 11-Bit HDTV Video Encoder |
| ADV7312KST | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat 11-Bit HDTV Video Encoder |
| ADV7314 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs |
| ADV7314KST | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。