參數(shù)資料
型號: LM9831
廠商: National Semiconductor Corporation
英文描述: LM9831 42-Bit Color, 1200dpi USB Image Scanner
中文描述: LM9831 42位彩色,1200dpi的USB圖像掃描儀
文件頁數(shù): 16/41頁
文件大?。?/td> 320K
代理商: LM9831
16
www.national.com
DIGITAL PIXEL RATE OFFSET AND GAIN SETTINGS
3E
3F
40
41
Fixed Offset Coefficient - MSB
Fixed Offset Coefficient - LSB
Fixed Multiplier Coefficient - MSB
Fixed Multiplier Coefficient - LSB
n n n n n n n n
n n n n n n 0 0
n n n n n n n n
n n n n n n n n
Fixed Offset to use for calibration
Fixed Gain to use for calibration
DIGITAL PIXEL RATE OFFSET AND GAIN/DRAM SETTINGS
42
Shading Multiplier
0 Gain = [Multiplier Coefficent]/16384
1 Bypass Multiplier
Configuration Register 40 and 41 (Fixed)
External DRAM
Configuration Register 3E and 3F (Fixed)
External DRAM
Set to 10
256k x 16
1M x 16
Multiplier Coefficient Source
0
1
Offset Coefficient Source
0
1
Reserved
1 0
DRAM Size
0
1
Address
Function
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Value
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM9831CCVJD 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM9831 42-Bit Color, 1200dpi USB Image Scanner
LM9831CCVJDX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM9831 42-Bit Color, 1200dpi USB Image Scanner
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