參數(shù)資料
型號: HV7131D-COB
廠商: HYNIX SEMICONDUCTOR INC
元件分類: 模擬信號調(diào)理
英文描述: CMOS IMAGE SENSOR With 8-bit ADC
中文描述: SPECIALTY ANALOG CIRCUIT, QSS28
封裝: COB-28
文件頁數(shù): 39/61頁
文件大?。?/td> 2621K
代理商: HV7131D-COB
HV7131GP
2004/10/29 V2.4 39
AWB Speed
(Fast)11 - 10 - 01 - 00(slow)
AWB On
Auto White Balance Control Enabled
AWB Mode Control 2 [AEM2 : 71h : 02h]
7
6
5
4
3
2
1
0
Reserved
AWB Low
Speed
AWB
Subsampli-
ng mode
AWB
Analog
Gain
Control
AWB
Digital Gain
control
0
0
0
0
0
0
1
0
AWB Low Speed
With this bit set to high, analog gain speed is decreased to 1/4 of the
normal speed.
AWB Subsampling
Mode
AWB statistics is executed on 1/4 of original image data to save power
consumption
AWB Analog Gain
Control
AWB updates R/B gain registers(14h,16h) in order to reach optimum white
balance state
AWB Digital Gain
Control
AWB updates Cb/Cr digital gain registers(79h,7ah) in order to reach
optimum white balance state
Cb Target [CBTGT : 73h : 80h]
7
6
5
4
3
2
1
0
Cb Target
1
0
0
0
0
0
0
0
This register defines Cb target frame mean value for AWB operation.
Cr Target [CRTGT : 74h : 80h]
7
6
5
4
3
2
1
0
Cr Target
1
0
0
0
0
0
0
0
This register defines Cr target frame mean value for AWB operation.
AWB Lock Boundary [AWBLB : 75h : 2h]
7
6
5
4
3
2
1
0
Reserved
AWB Lock Boundary
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HV7131D-COF 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:CMOS IMAGE SENSOR With 8-bit ADC
HV7131E1 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:CMOS IMAGE SENSOR With 8-bit ADC
HV7131GP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Image Sensor with Image Signal Processing
HV7131R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Image Sensor
HV7131RP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Image Sensor with Image Signal Processing