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關(guān)重疊
文件頁數(shù): 47/112頁
文件大小: 943K
代理商: ADV7188
ADV7188
Rev. 0 | Page 47 of 112
0
FIELD 1
622
623
624
625
1
2
3
4
5
6
7
8
9
10
11
23
24
310
311
312
313
314
315
316
317
318
319
320
321
322
323
336
337
PVBEG[4:0] = 0x1
PVEND[4:0] = 0x4
PFTOG[4:0] = 0x6
FIELD 2
OVIDEO
OFIELD
HS
OUTPUT
VS
OUTPUT
OVIDEO
OFIELD
HS
OUTPUT
VS
OUTPUT
PVBEG[4:0] = 0x1
PVEND[4:0] = 0x4
PFTOG[4:0] = 0x6
Figure 33. PAL Typical VSYNC/Field Positions Using Register Writes in Table 63
0
ADVANCE BEGIN OF
VSYNC BY PVBEG[4:0]
DELAY BEGIN OF
VSYNC BY PVBEG[4:0]
VSYNC BEGIN
PVBEGSIGN
ODD FIELD
0
1
NO
YES
PVBEGDELO
VSBHO
ADDITIONAL
DELAY BY
1 LINE
ADVANCE BY
0.5 LINE
1
0
1
0
PVBEGDELE
VSBHE
ADDITIONAL
DELAY BY
1 LINE
ADVANCE BY
0.5 LINE
1
0
1
0
NOT VALID FOR USER
PROGRAMMING
Figure 34. PAL VSYNC Begin
PVENDDELO PAL VSYNC End Delay on Odd Field,
Address 0xE9 [7]
0 (default)—No delay.
1—Delays VSYNC going low on an odd field by a line relative to
PVEND.
PVENDDELE PAL VSYNC End Delay on Even Field,
Address 0xE9 [6]
0 (default)—No delay.
1—Delays VSYNC going low on an even field by a line relative
to PVEND.
PVENDSIGN PAL VSYNC End Sign, Address 0xE9 [5]
0 (default)—Delays the end of VSYNC. Set for user manual
programming.
1—Advances the end of VSYNC. Not recommended for user
programming.
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