欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: 935260566157
廠商: NXP SEMICONDUCTORS
元件分類: 顏色信號轉換
英文描述: COLOR SIGNAL ENCODER, PQFP44
封裝: PLASTIC, SOT-307, QFP-44
文件頁數: 5/59頁
文件大小: 232K
代理商: 935260566157
2000 Mar 08
13
Philips Semiconductors
Product specication
Digital video encoder
SAA7128H; SAA7129H
7.10
Input levels and formats
The SAA7128H; SAA7129H expects digital Y, CB,CR data
with levels (digital codes) in accordance with
“ITU-R BT.601”.
For C and CVBS outputs, deviating amplitudes of the
colour difference signals can be compensated by
independent gain control setting, while gain for luminance
is set to predefined values, distinguishable for 7.5 IRE
set-up or without set-up.
The RGB, respectively CR-Y-CB path features a gain
setting individually for luminance (GY) and colour
difference signals (GCD).
Reference levels are measured with a colour bar,
100% white, 100% amplitude and 100% saturation.
Table 1
“ITU-R BT.601” signal component levels
Notes
1. Transformation:
a) R = Y + 1.3707
× (CR 128)
b) G = Y
0.3365 × (CB 128) 0.6982 × (CR 128)
c) B = Y + 1.7324
× (CB 128).
2. Representation of R, G and B (or CR, Y and CB) at the output is 9 bits at 27 MHz.
Table 2
8-bit multiplexed format (similar to
“ITU-R BT.601”)
COLOUR
SIGNALS(1)
YCB
CR
R(2)
G(2)
B(2)
White
235
128
235
Yellow
210
16
146
235
16
Cyan
170
166
16
235
Green
145
54
34
16
235
16
Magenta
106
202
222
235
16
235
Red
81
90
240
235
16
Blue
41
240
110
16
235
Black
16
128
16
TIME
BITS
01234567
Sample
CB0Y0
CR0Y1
CB2Y2
CR2Y3
Luminance pixel number
0123
Colour pixel number
0
2
相關PDF資料
PDF描述
935260567118 COLOR SIGNAL ENCODER, PQFP44
935260567151 COLOR SIGNAL ENCODER, PQFP44
935260567157 COLOR SIGNAL ENCODER, PQFP44
935262600518 COLOR SIGNAL ENCODER, PQFP44
935262600557 COLOR SIGNAL ENCODER, PQFP44
相關代理商/技術參數
參數描述
935261069122 制造商:NXP Semiconductors 功能描述:IC SECURITY TRANSPONDER PLLMC
935262025112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935262217118 制造商:NXP Semiconductors 功能描述:Real Time Clock Serial 8-Pin SO T/R
935264217557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935267356112 制造商:NXP Semiconductors 功能描述:IC TEA1507PN
主站蜘蛛池模板: 齐齐哈尔市| 太仓市| 察隅县| 荣昌县| 册亨县| 平乐县| 霍山县| 铁岭县| 小金县| 邛崃市| 虹口区| 凉城县| 措勤县| 刚察县| 丽水市| 宁陕县| 西平县| 麻阳| 芦山县| 扎兰屯市| 兴业县| 射洪县| 壶关县| 铁岭市| 普宁市| 北海市| 虎林市| 龙胜| 资兴市| 梁平县| 读书| 务川| 静海县| 鄂托克旗| 宜川县| 榕江县| 衡阳县| 同仁县| 靖江市| 嵊州市| 金门县|