參數(shù)資料
型號(hào)： SAA7118H
廠商： NXP SEMICONDUCTORS
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： Multistandard video decoder with adaptive comb filter and component video input
中文描述： COLOR SIGNAL DECODER, PQFP160
封裝： 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, MS-022, SOT322-2 , QFP-160
文件頁數(shù)： 123/169頁
文件大小： 665K
代理商： SAA7118H
2001 May 30
123
Philips Semiconductors
Preliminary specification
Multistandard video decoder with adaptive
comb filter and component video input
SAA7118
15.2.15 S
UBADDRESS
0EH
Table 52
Chrominance control 1; 0EH[7:0]
BIT
DESCRIPTION
SYMBOL
VALUE
FUNCTION
50 Hz/625 LINES
60 Hz/525 LINES
D7
clear DTO
CDTO
0
1
disabled
Every time CDTO is set, the internal subcarrier DTO
phase is reset to 0
°
and the RTCO output generates a
logic 0 at time slot 68 (see document “RTC Functional
Description” available on request). So an identical
subcarrier phase can be generated by an external device
(e.g. an encoder); if a DTO reset is programmed via
CDTO it has always to be executed in the following way:
1.
Set CDTO = 0
2.
Set CDTO = 1.
PAL BGDHI (4.43 MHz) NTSC M (3.58 MHz)
NTSC 4.43 (50 Hz)
PAL 4.43 (60 Hz)
Combination-PAL N
(3.58 MHz)
NTSC N (3.58 MHz)
PAL M (3.58 MHz)
reserved
NTSC-Japan (3.58 MHz)
SECAM
reserved
reserved;
do not use
reserved;
do not use
preferred standard
(1)
is
PAL BGDHI (4.43 MHz)
NTSC M (3.58 MHz)
reserved;
do not use
reserved;
do not use
reserved;
do not use
preferred standard
(1)
is
PAL BGDHI (4.43 MHz)
NTSC-Japan (3.58 MHz, no
7.5 IRE offset)
preferred standard
(1)
is
SECAM
NTSC M (3.58 MHz)
reserved;
do not use
reserved;
do not use
chrominance vertical filter and PAL phase error
correction on (during active video lines)
chrominance vertical filter and PAL phase error
correction permanently off
nominal time constant
fast time constant for special applications (high quality
input source, fast chroma lock required, automatic
standard detection off)
D[6:4]
colour standard selection
in non AUTO mode
CSTD[2:0]
000
001
010
NTSC 4.43 (60 Hz)
011
100
101
110
111
000
D[6:4]
colour standard selection
in AUTO mode (AUTO
mode is selected, if either
AUTO0 or AUTO1 is set;
see below)
CSTD[2:0]
preferred standard
(1)
is
001
010
011
100
preferred standard
(1)
is
101
preferred standard
(1)
is
110
111
0
D3
disable chrominance
vertical filter and PAL
phase error correction
DCVF
1
D2
fast colour time constant
FCTC
0
1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7118H/V1,557 功能描述:視頻 IC VIDEO DECODER 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
SAA7118HBB 功能描述:視頻 IC VIDEO DECODER W/FILTER 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
SAA7120 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Video Encoder (ConDENC)
SAA7120H 制造商:NXP Semiconductors 功能描述:Video/TV Circuit, Color Encoder Circuit, 44 Pin, Plastic, QFP
SAA7120H-01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Video Encoder (ConDENC)
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