SAB9077H Просмотр технического описания (PDF) - Philips Electronics
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SAB9077H Datasheet PDF : 32 Pages
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Philips Semiconductors
Picture-In-Picture (PIP) controller
Preliminary specification
SAB9077H
Table 3 PIP modes
PIP MODES
NAME
SP
SP
SP
SP
SP
SP
DP
DP
MP3L
MR3R
MR3D
MP7
MP8
MP4
MP9
MP16
MP16
FFS
FFL
MAN
FIGURE
SP small
SP medium
SP large
SP small
SP medium
SP large
DP
twin PIP
POP-left
POP-right
POP-double
POP-double
MP7
Quatro
MP9
MP16
MP16 mix
full field still
full field live
manual
MODE
0000
0000
0000
0000
0000
0000
0000
1001
0010
0010
0010
0011
0011
0001
0100
0101
0110
0000
1000
X111
SUB-CHANNEL MAIN CHANNEL SUB-CHANNEL MAIN CHANNEL
REDH
1⁄4
1⁄3
1⁄2
−
−
−
1⁄2
1⁄2
1⁄4
−
1⁄4
1⁄4
1⁄4
1⁄2
1⁄3
1⁄4
1⁄4
1⁄1
−
X
REDV
1⁄4
1⁄3
1⁄2
−
−
−
1⁄2
1⁄1
1⁄4
−
1⁄4
1⁄4
1⁄4
1⁄2
1⁄3
1⁄4
1⁄4
1⁄1
−
X
REDH
−
−
−
1⁄4
1⁄3
1⁄2
1⁄2
1⁄2
−
1⁄4
1⁄4
−
1⁄2
1⁄2
1⁄3
−
1⁄4
−
1⁄1
X
REDV
−
−
−
1⁄4
1⁄3
1⁄2
1⁄2
1⁄1
−
1⁄4
1⁄4
−
1⁄2
1⁄2
1⁄3
−
1⁄4
−
1⁄1
X
HFP
−
−
−
−
−
−
03H
03H
08H
−
08H
03H
03H
03H
03H
03H
03H
03H
−
X
VFP
−
−
−
−
−
−
46H
05H
10H
−
10H
05H
05H
05H
05H
05H
05H
05H
−
X
HFP
−
−
−
−
−
−
57H
57H
−
72H
72H
−
44H
03H
51H
−
03H
−
03H
X
VFP
−
−
−
−
−
−
46H
05H
−
10H
10H
−
20H
77H
3BH
−
77H
−
05H
X
PIP COMBINATIONS
Figures 4, 5 and 6 provide an overview of possible combinations as they can be shown on the screen.
An example of fine positioning is given in the right four columns of Table 3.
More PIP modes can be obtained by varying the horizontal and vertical reduction factors to meet correct aspect ratios
when using 16 : 9 screens.
In manual mode more PIP modes become available. Table 6 with associating text describes how to setup a PIP mode.
1996 Aug 07
11
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