參數(shù)資料
型號： SAB9079
廠商： NXP Semiconductors N.V.
元件分類： 圓形連接器
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:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:14-15
中文描述： 多標準子母畫中畫畫中畫控制器
文件頁數(shù)： 15/48頁
文件大?。?/td> 183K
代理商： SAB9079
2000 Jan 13
15
Philips Semiconductors
Preliminary specification
Multistandard Picture-In-Picture (PIP)
controller
SAB9079HS
Absolute or discrete (indicated by subscript ‘d’) values for R, G and B are given by the following three equations:
1.
2.
3.
The implementation of a matrix with 9 coefficients is shown in Table 1.
Table 1
Matrix coefficients
So, for example;
R = ry
×
Y
d
+ ru
×
2
×
(U
d
128) + rv
×
2
×
(V
d
128)
Table 2 shows how the coefficients can be calculated for a specific case where x = 0.299, y = 0.587 and z = 0.114.
Calculation of xv:y* 128 (rounded to the nearest integer), translates to a binary value. Calculation of xu:xv: translates to
a binary value with the coefficients for the binary bits:
1,
1
2
1
4
,
1
8
,
1
16
,
1
32
,
1
641
128
(LSB).
Table 2
Coefficient calculation
YUV TO RGB MATRIX
COEFFICIENTS
Y
d
U
d
V
d
COFACTOR: Y
d
COFACTOR: 2
×
(U
d
128) COFACTOR: 2
×
(V
d
128)
ru = 0
R
ry = 1
G
gy = 1
B
by = 1
bv = 0
COEFFICIENT
EXPRESSION
DECIMAL VALUE
BINARY VALUE
ry
ru
rv
1
0
1
0
10000000
00000000
01011010
0.704
gy
gu
1
1
10000000
11101010
0.173
gv
0.358
11010010
by
bu
1
1
10000000
01110010
0.889
bv
0
0
00000000
R
d
Y
d
127
V
d
128
–
(
)
1
x
–
(
)
×
×
+
=
G
d
Y
d
127
255
1
x
–
(
)
×
V
d
128
–
(
)
×
×
–
127
255
1
z
–
(
)
×
U
d
128
–
(
)
×
×
–
=
B
d
Y
d
127
U
d
128
–
(
)
1
z
–
(
)
×
×
+
=
rv
254
255
1
x
–
(
)
×
=
gu
254
z
y
1
z
–
(
)
×
×
–
=
gv
254
x
y
×
1
x
–
(
)
×
–
=
bu
254
255
1
z
–
(
)
×
=
255
254
1
x
–
(
)
×
254
255
z
y
×
1
z
–
(
)
×
–
254
x
y
×
1
x
–
(
)
×
–
254
255
1
z
–
(
)
×
相關(guān)PDF資料
PDF描述
SAB9079HS 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
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAB9079HS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard Picture-In-Picture PIP controller
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
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