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參數(shù)資料
| 型號： | M64283FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | Image Sensor (Artificial Retina Chip) |
| 中文描述： | 圖像傳感器（人造視網(wǎng)膜芯片） |
| 文件頁數(shù)： | 9/36頁 |
| 文件大?。?/td> | 320K |
| 代理商： | M64283FP |
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Mitsubishi Integrated Circuit <Linear IC>
M64283FP
Image Sensor (Artificial Retina Chip)
9/
35
Specifications and information in this document are subject to change without notice.
Ver. 2. 2. 3
07/22/1998
Semiconductor Technical Data
MITSUBISHI
"H", and those, address 8 and 9, become valid on the same edge when LOAD is "H" and TADD is "L".
After all the registers have been written, image capture starts when START is input on the rising edge of
XCK. Two modes are available for image capture, i.e., one is an accumulation mode, which accumulates
the input image signal (optical signal), and an image output mode which converts the optical signal into
electrical signal and output the results. When the exposure time specified by the registers C
0
and C
1
has
passed, an analog image signal is output in serial. READ becomes "H" when analog image signal is
output. At this moment, all the registers can be rewritten because the exposure time and the image
capture mode are stored in the internal control registers of the chip.
When image capture has started, the image signal is supposed to be output until the chip is reset.
12.2. The programming model
Parameter and Function
Symbol
Number of
bits
Description
Image capture mode
P,M,X
4bit
×
3
Allows to select positive, negative, and edge image
capture modes manually
Program exposure time
Program gain of output amplifier.
Program bias voltage of output pin.
Enable the edge enhancement/extraction mode
forcibly "H" active
Allows to select vertical edge and horizontal edge
modes
Set the degree of edge enhancement
Allows to select an inversion mode "H" active
Enable automatic black level calibration with
unfixed bias voltage "H" active.
Black level calibration with fixed bias voltage.
Enable to output optical black level of dark pixel
line "L" active
Allows to change offset voltage of output signal
with positive/negative bias
Enable clamp circuit operation "L" active
Enable sample & hold circuit operation "L" active
Enable Vertical/Horizontal projection mode "H"
active
Allows to adjust projection signal amplitude
Specify random access start address by (x, y)
Exposure time
Gain
Output pin voltage (V
ref
)
Enable edge
enhancement/extraction mode
Vertical/Horizontal edge
extraction
Edge enhancement mode
Output inversion mode
Enable automatic
black level* calibration
Enable black level calibration
Enable dark pixel line output
C
0
,C
1
G
V
N
8bit
×
2
5bit
3bit
1bit
VH
2bit
E
I
AZ
4bit
1bit
1bit
Z
2bit
1bit
OB
Offset voltage
O
6bit
Enable clamp circuit
Enable sample hold circuit
Enable projection
CL
SH
1bit
1bit
2bit
PX,PY
Projection output control
Random access
start address
Random access
stop address
MV
ST
5bit
4bit
×
2
END
4bit
×
2
Specify random access stop address by (x', y')
* Black level shall be defined as output voltage from pixel in shading condition.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M64285FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:CMOS Image Sensor(Image inputting systems for gaming devices, Toys, PC interface systems) |
| M64285K | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:CMOS Image Sensor(Image inputting systems for gaming devices, interface systems, security, surveillance,) |
| M643-1W | 制造商:Teledyne Relays 功能描述:SOLID STATE GENTRON PRODUCTS - Trays |
| M643-1Y | 制造商:Teledyne Relays 功能描述:QPL ON HOLD 2/13/07 - Trays 制造商:Teledyne Relays 功能描述:M28750/6-001Y M643-1Y - Trays |
| M643-2W | 制造商:Teledyne Relays 功能描述:SOLID STATE GENTRON PRODUCTS - Trays |
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