參數(shù)資料
型號： SAB9079HS
廠商： NXP SEMICONDUCTORS
元件分類： 畫面疊加
英文描述： Circular Connector; No. of Contacts:15; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-15
中文描述： PICTURE-IN-PICTURE IC, PQFP128
封裝： 14 X 20 MM, 2.72 MM HEIGHT, SHRINK, PLASTIC, SOT-387-3, QFP-128
文件頁數(shù)： 36/48頁
文件大?。?/td> 183K
代理商： SAB9079HS
2000 Jan 13
36
Philips Semiconductors
Preliminary specification
Multistandard Picture-In-Picture (PIP)
controller
SAB9079HS
S
LAVE
2F
H GENERAL DESCRIPTION
In the slave mode the main and display channel has to
follow an external 2Fh, xFv signal. The main acquisition
cannot handle such a source, the main/display PLL can.
Thus no main channel PIP is available, only the
upconverted sub channel can be inserted. The following
functions are available in 4 : 1 : 1 only unless otherwise
indicated:
Suitable for single PIP, multi PIP, replay and channel
overview applications
Data formats 4 : 1 : 1 (all modes) and 4 : 2 : 2 (some
modes)
PIP OSD for the sub channels displayed
Detection of PAL/NTSC with overrule bit
CTE and LTE like circuits in display part
Replay with definable auto increment, picture sample
rate and picture number auto wrap
Programmable Y*UV to RGB conversion matrix with
independent coefficients for NTSC and PAL sources
Display clock and synchronization are derived from the
main channel PLL.
The following features are only available for the sub
channel:
Sample rate of 14 Mhz, 720 Y* pixels/line
Horizontal reduction factors
1
11
2
,
1
3
,
1
4
and
1
6
Vertical reduction factors
1
1
,
1
2
,
1
3
and
1
4
.
2F
H
, 1F
V ALGORITHMS
Table 26
Available 2Fh and 1Fv algorithms
Notes
1.
Median filtering in 4 : 2 : 2 mode is allowed for single PIP (no main channel) and reduction factors not greater than
1
2
for both horizontal and vertical
The performance of the line doubling algorithm is dependent on the picture content. Line (based interlace) flickering
will remain in this mode.
2.
2F
H
, 2F
V ALGORITHMS
Table 27
Available 2Fh and 2Fv algorithms
Note
1.
Median filtering in 4 : 2 : 2 mode is allowed for single PIP (no main channel) and reduction factors not greater than
1
2
for both horizontal and vertical
ALGORITHM
FORMAT 4 : 1 : 1
FORMAT 4 : 2 : 2
REMARKS
progressive scan
line doubling
yes
yes
no; note 1
yes
proscan (median filtering)
note 2
ALGORITHM
FORMAT 4 : 1 : 1
FORMAT 4 : 2 : 2
REMARKS
AABB field doubling
ABAB field doubling
AB’A’B fields interpolation
via median filtering
AB’A’B+ field interpolation
via median filtering and
averaging with original
fields
yes
yes
yes
yes
yes
no; note 1
digital scan
yes
no; note 1
digital scan plus
相關PDF資料
PDF描述
SAB9080 Circular Connector; No. of Contacts:18; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-18
SAB9080H Circular Connector; No. of Contacts:18; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-18
SAB9081 Circular Connector; No. of Contacts:18; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-18
SAB9081H Circular Connector; No. of Contacts:18; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-18
SAB9082 Circular Connector; No. of Contacts:19; Series:JT02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-19
相關代理商/技術參數(shù)
參數(shù)描述
SAB9080 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NTSC Picture-In-Picture PIP controller
SAB9080H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NTSC Picture-In-Picture PIP controller
SAB9081 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard Picture-In-Picture PIP controller
SAB9081H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard Picture-In-Picture PIP controller
SAB9082 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NTSC Picture-In-Picture PIP controller
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