參數(shù)資料
型號: SAA7114H
廠商: NXP SEMICONDUCTORS
元件分類: 顏色信號轉(zhuǎn)換
英文描述: PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC comb filter, VBI data slicer and high performance scaler
中文描述: COLOR SIGNAL DECODER, PQFP100
封裝: 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT407-1, LQFP-100
文件頁數(shù): 38/147頁
文件大?。?/td> 759K
代理商: SAA7114H
2004 Mar 03
38
Philips Semiconductors
Product specification
PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC
comb filter, VBI data slicer and high performance scaler
SAA7114
Fig.22 Vertical timing diagram for 50 Hz/625 line systems.
(1) The inactive going edge of the V123 signal indicates whether the field is odd or even. If HREF is active during
the falling edge of V123, the field is ODD (field 1). If HREF is inactive during the falling edge of V123, the field
is EVEN. The specific position of the slope is dependent on the internal processing delay and may change a
few clock cycles from version to version.
The control signals listed above are available on pins RTS0, RTS1, XRH and XRV according to the following table:
For further information see Section 15.2: Tables 57, 58 and 59.
NAME
RTS0
RTS1
XRH
XRV
X
X
HREF
F_ITU656
V123
VGATE
FID
X
X
X
X
X
X
X
X
X
MHB540
VGATE
VSTO[8:0] = 134H
VSTA[8:0] = 15H
(a) 1st field
CVBS
ITU counting
single field counting
1
1
2
2
3
3
4
4
5
5
6
6
7
7
...
...
22
22
625
312
624
311
623
310
622
309
23
23
FID
HREF
F_ITU656
V123
(1)
VGATE
CVBS
ITU counting
single field counting
FID
HREF
F_ITU656
V123
(1)
VSTO[8:0] = 134H
VSTA[8:0] = 15H
(b) 2nd field
313
313
314
1
315
2
316
3
317
4
318
5
319
6
...
...
335
22
312
312
311
311
310
310
309
309
336
23
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相關代理商/技術參數(shù)
參數(shù)描述
SAA7114H/V2 制造商:NXP Semiconductors 功能描述:7114H/V2557
SAA7114H/V2,518 功能描述:視頻 IC DIGITAL VIDEO DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7114H/V2,557 功能描述:視頻 IC DECODR W/FILTR RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7114H/V2557 制造商:NXP Semiconductors 功能描述:VIDEO DECODER W/FILTER 100LQFP
SAA7114H_1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video decoder