參數(shù)資料
型號(hào)： 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(yè)數(shù)： 13/48頁(yè)
文件大?。?/td> 183K
代理商： SAB9079HS
2000 Jan 13
13
Philips Semiconductors
Preliminary specification
Multistandard Picture-In-Picture (PIP)
controller
SAB9079HS
Acquisition window
The acquisition window is 720 pixels. This is related to a
whole line of 896 pixels. So for PAL
will be
acquired from the active video. For NTSC this will be
slightly less
.
The vertical acquisition window is 228 lines for NTSC and
276 lines for PAL. Data will be acquired in a 4 : 2 : 2
format. The acquisition clock is 896
×
HSYNC.
Acquisition fine positioning
All I
2
C-bus settings relate to the incoming HSYNC,
whether this is a real HSYNC or a burstkey for horizontal
positioning. The same applys for the incoming VSYNC for
vertical positioning. The relationships between the
acquisition window and the internal clamp pulse are
illustrated in Fig.6. In an application the clamp pulse must
be positioned, by the I
2
C-bus, between the HSYNC and
the start of the active video of the incoming signal.
Display window
The display window available for PIP pictures is also
720 pixels wide, related to a 896 pixels line. The vertical
display window is 228 lines for NTSC and 276 lines for
PAL.
Background window
The origin of the display window is referenced to the origin
of the background window. The background area is
768 pixels wide. Vertically it is 238 lines for NTSC and
286 lines for PAL.
Display fine positioning
The I
2
C-bus defined fine positioning has relationships to
the internal HSYNC and VSYNC as illustrated in Fig.7.
896
64
μ
s
×
896
63.5
μ
s
×
Fig.6 Acquisition fine positioning.
handbook, full pagewidth
MGS391
MAHFP
MAVFP
CIDEL
CIPER
228/276 lines
720 pixels
The grey area depicts the background.
相關(guān)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(guān)代理商/技術(shù)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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