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)： 22/48頁(yè)
文件大小： 183K
代理商： SAB9079HS
2000 Jan 13
22
Philips Semiconductors
Preliminary specification
Multistandard Picture-In-Picture (PIP)
controller
SAB9079HS
Table 14
Reduction factors
BITS
HORIZONTAL
VERTICAL
MAIN
SUB
MAIN
SUB
0H
1H
2H
3H
4H
5H
6H
7H
not valid
1
1
1
2
1
3
1
4
2
3
1
6
3
4
not valid
1
1
1
2
1
3
1
4
not valid
1
6
not valid
not valid
1
1
1
2
1
3
1
4
not valid
not valid
not valid
not valid
1
1
1
2
1
3
1
4
not valid
not valid
not valid
D
ECODER AND
PLL
SETTINGS
SYClRef, SUClRef, SVClRef, MYClRef, MUClRef and
MVClRef
The clamp reference level can be set separately for each
of the 6 analog inputs; it acts as a wide range pedestal.
Under normal conditions SYClRef will be set to 0 and
SUVClRef will be set to 128.
DHsel, FidOn, VFilt, UVPol, VSPol, FPol and CCON
DHsel determines the timing of the HSYNC pulse
(burstkey = 0 or HSYNC = 1), for the display part
FidOn enables the field identification position fine
tuning; FidOn = 1 takes the value of registers
4FH or 57H; FidOn = 0 takes a hard wired default value
VFilt enhances the vertical reduction filter for vertical
reduction modes
1
3
and
1
4
SUVPol and MUVPol invert the UV polarity of the YUV
data
DUVPol inverts the UV polarity of the border colours
VSPol determines the active edge of the VSYNC
(positive edge is logic 0 and negative edge is logic 1)
FPol can invert the field ID of the incoming fields
CCON enables the clamp correction circuit.
IntCoff, FbDel and YDel
BitIntCoffsetstheinterlacecorrection.Interlacecorrection
is put off if this bit is set to logic 1. FbDel
(2 : 0)
can adjust the
fast blank delay in 8 steps of a
1
2
28 MHz clock cycle
(
4 to +3); 0H is mid-scale. YDel adjusts the Y delay with
respect to the UV delay; 0H is mid-scale from
4 to +3
pixels. YDel is done on the display side and therefore both
channels,mainand subchannels,willhave anequaldelay
in the luminance.
Pedestals
On the acquisition sides YUV can be given an offset during
the clamp. Using this mechanism minor offsets in the
matricescanbeadjusted.Thestepsarefrom
8 to +7with
a resolution of 1 LSB of the ADC.
VSPre and VSPost
VSPre is the number of lines before a VSYNC where the
PLL is put in free-running mode. VSPost is the number of
lines after the VSYNC where the PLL is still free-running.
Outside this area the PLL is in normal mode.
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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