參數(shù)資料
型號： ADV7194KST
廠商： ANALOG DEVICES INC
元件分類： 顏色信號轉(zhuǎn)換
英文描述： Professional Extended-10⑩ Video Encoder with 54 MHz Oversampling
中文描述： COLOR SIGNAL ENCODER, PQFP80
封裝： LQFP-80
文件頁數(shù)： 27/69頁
文件大小： 647K
代理商： ADV7194KST
ADV7194
–27–
REV. 0
Mode 3: Master/Slave Option
HSYNC
,
BLANK
, FIELD
(Timing Register 0 TR0 = X X X X X 1 1 0 or X X X X X 1 1 1)
In this mode the ADV7194 accepts or generates Horizontal SYNC and Odd/Even FIELD signals. A transition of the FIELD input
when
HSYNC
is high indicates a new frame, i.e., Vertical Retrace. The
BLANK
signal is optional. When the
BLANK
input is dis-
abled the ADV7194 automatically blanks all normally blank lines as per CCIR-624. Mode 3 is illustrated in Figure 49 (NTSC) and
Figure 50 (PAL).
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
283
284
285
ODD FIELD
EVEN FIELD
DISPLAY
DISPLAY
VERTICAL BLANK
HSYNC
BLANK
FIELD
522
523
524
525
1
2
3
4
5
6
7
8
9
10
11
20
21
22
DISPLAY
DISPLAY
VERTICAL BLANK
ODD FIELD
EVEN FIELD
HSYNC
BLANK
FIELD
Figure 49. Timing Mode 3, NTSC
622
623
624
625
1
2
3
4
5
6
7
21
22
23
DISPLAY
VERTICAL BLANK
ODD FIELD
EVEN FIELD
HSYNC
BLANK
FIELD
DISPLAY
309
310
311
312
313
314
315
316
317
318
319
334
335
336
320
DISPLAY
VERTICAL BLANK
ODD FIELD
EVEN FIELD
HSYNC
BLANK
FIELD
DISPLAY
Figure 50. Timing Mode 3, PAL
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相關代理商/技術參數(shù)
參數(shù)描述
ADV7194KSTZ 功能描述:IC ENCODER VIDEO EXT-10 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
ADV7194KSTZ 制造商:Analog Devices 功能描述:TV / Video IC
ADV7195 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input
ADV7195KS 制造商:Analog Devices 功能描述:Video Encoder 3DAC 11-Bit 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:MULTI-FORMAT VID+PROGSCAN/HDTV ENCODERIC - Bulk
ADV7195KST 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input
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