參數(shù)資料
型號: ADV7184BSTZ
廠商: ANALOG DEVICES INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: Multiformat SDTV Video Decoder with Fast Switch Overlay Support
中文描述: COLOR SIGNAL DECODER, PQFP80
封裝: LEAD FREE, MS-026BEC, LQFP-80
文件頁數(shù): 49/108頁
文件大?。?/td> 925K
代理商: ADV7184BSTZ
ADV7184
VDP Default Configuration
The VDP can decode different VBI data standards on a line-to-
line basis. The various standards supported by default on
different lines of VBI are explained in Table 64.
Rev. 0 | Page 49 of 108
VDP Manual Configuration
MAN_LINE_PGM Enable Manual Line Programming of VBI
Standards, Address 0x64 [7] User Sub Map
The user can configure the VDP to decode different standards on
a line-to-line basis through manual line programming. For this,
the user has to set the MAN_LINE_PGM bit. The user needs to
write into all the line programming registers VBI_DATA_Px_Ny
(Register 0x64 to Register 0x77, User Sub Map).
0
(default)—The VDP decodes default standards on lines as
shown in Table 64.
1—VBI standards to be decoded are manually programmed.
VBI_DATA_Px_Ny [3:0] VBI Standard to be Decoded on
Line x for PAL, Line y for NTSC, Address 0x64-0x77, User
Sub Map
These are related 4-bit clusters contained from Register 0x64
to Register 0x77 in the User Sub Map. The 4-bit, line pro-
gramming registers, named VBI_DATA_Px_Ny, identifies the
VBI data standard that would be decoded on line number X in
PAL or on line number Y in NTSC mode. The different types of
VBI standards decoded by VBI_DATA_Px_Ny are shown in
Table 65. Note that the interpretation of its value depends on
whether the ADV7184 is in PAL or NTSC mode.
Table 64. Default Standards on Lines for PAL and NTSC
PAL – 625/50
Default VBI
DATA Decoded
6
WST
7
WST
8
WST
9
WST
10
WST
11
WST
12
WST
13
WST
14
WST
15
WST
16
VPS
17
18
19
VITC
20
WST
21
WST
22
CCAP
23
WSS
24 + Full
ODD Field
NTSC – 525/60
Line No.
Line No.
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
Default VBI
DATA Decoded
VPS
WST
WST
WST
WST
WST
WST
WST
WST
WST
WST
VPS
VITC
WST
WST
CCAP
WST
Line No.
23
24
25
10
11
12
13
14
15
16
17
18
19
20
21
22 + Full
ODD Field
Default VBI
DATA Decoded
Gemstar-1x
Gemstar-1x
Gemstar-1x
NABTS
NABTS
NABTS
NABTS
VITC
NABTS
VITC
NABTS
NABTS
NABTS
CGMS
CCAP
NABTS
Line No.
286
287
288
272
273
274
275
276
277
278
279
280
281
282
283
284
Default VBI
DATA Decoded
-
Gemstar-1x
Gemstar-1x
Gemstar-1x
-
-
NABTS
NABTS
NABTS
NABTS
NABTS
VITC
NABTS
VITC
NABTS
NABTS
NABTS
CGMS
CCAP
WST
337 + Full
EVEN Field
WST
285 + Full
EVEN Field
NABTS
Table 65. VBI Data Standards—Manual Configuration
VBI_DATA_Px_Ny
0000
0001
0010
0011
0100
0101
0110
0111
1000 – 1111
625/50 – PAL
Disable VDP.
Teletext system identified by VDP_TTXT_TYPE.
VPS – ETSI EN 300 231 V 1.3.1.
VITC.
WSS BT.1119-1/ETSI.EN.300294.
Reserved.
Reserved.
CCAP.
Reserved.
525/60 – NTSC
Disable VDP.
Teletext system identified by VDP_TTXT_TYPE.
Reserved.
VITC.
CGMS EIA-J CPR-1204/IEC 61880.
Gemstar_1X.
Gemstar_2X.
CCAP EIA-608.
Reserved.
相關(guān)PDF資料
PDF描述
ADV7188 Multiformat SDTV Video Decoder with Fast Switch Overlay Support
ADV7189B Multiformat SDTV Video Decoder
ADV7189BBSTZ268H Multiformat SDTV Video Decoder
ADV7189BKSTZ10F Multiformat SDTV Video Decoder
ADV7189 Multiformat SDTV Video Decoder
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7185 制造商:AD 制造商全稱:Analog Devices 功能描述:Professional NTSC/PAL Video Decoder with 10-Bit CCIR656 Output
ADV7185KST 制造商:AD 制造商全稱:Analog Devices 功能描述:Professional NTSC/PAL Video Decoder with 10-Bit CCIR656 Output
ADV7186 制造商:AD 制造商全稱:Analog Devices 功能描述:Video Decoder and Display Processor
ADV7186BBCZ 功能描述:IC VIDEO DECODER 196CSPBGA RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動電話,手機,視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064
ADV7186BBCZ-RL 功能描述:IC VIDEO DECODER 196CSPBGA RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動電話,手機,視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064