AI2152 Datasheet PDF - A1 PROs
Part Number | AI2152 | |
Description | Digital Signal Processor | |
Manufacturers | A1 PROs | |
Logo | ||
There is a preview and AI2152 download ( pdf file ) link at the bottom of this page. Total 30 Pages |
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A1 PROs
Ver0.12
Ai2152
Digital Signal Processor for Color CCD Cameras
GENERAL DESCRIPTION
The Ai2152 is a digital signal-processing chip for color video camera. It includes timing generator
and digital/analog output. Supports 250K/380K NTSC system CCD sensors and 290K/440K PAL
system CCD sensors with complementary color filter. It also provided line lock function.
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FEATURES
‧ Support Ye, Cyan, Magenta, Green complementary color filter CCD sensors for
NTSC : Ai325CA(250K), Ai338CA(380K)
PAL : Ai329CA(290K), Ai344CA(440K)
‧ Support external EEPROM to store parameter.
‧ Built-in auto white balance control.
‧ Built-in auto exposure control.
‧ Built-in 9bit digital to analog converter.
‧ Built-in mirror function.
‧ Built-in blemish compensation circuit storing the data in EEPROM, up to 200 blemish pixels.
‧ Support analog video output and UYVY (proprietary format) digital output.
‧ Built-in timing generator for vertical driver and CDS/AGC/ADC peripheral chips.
‧ Support line lock function.
‧ Single 3.3V power supply. (Horizontal drive pins can be 3.3V/5V)
‧ LQFP-80. (0.4mm pin pitch)
‧ Support user Definable GPIO.
‧ Programmable CCD Timing Driving Current.
‧ Programmable pull-up GPIO pin
1
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Pin Symbol
61 VD
62 XV1
63 XV2
64 XV3
65 XV4
66 VCC
67 GND
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68 XSG1
69 XSG2
70 XSUB
71 HVCC
72 HGND
73 RG
74 H1
75 H2
76 VCC
77 GND
78 AFE_CSN
79 SHD
80 SHP
I : Input
O : Output
P : Power
B : Bi-direction
Ai2152
I/O, P/G
O
O
O
O
O
P
P
O
O
O
P
P
O
O
O
P
P
O
O
O
Description
VSYNC for Digital output
Vertical Shift Register Clock1
Vertical Shift Register Clock2
Vertical Shift Register Clock3
Vertical Shift Register Clock4
Power (+3.3V)
GND
CCD Sensor Charge Readout Pulse Output TG1
CCD Sensor Charge Readout Pulse Output TG2
CCD Discharge Pulse Output
Power (+3.3V or +5V for H1, H2, RG)
GND
Reset Gate Pulse Output
H1 Clock Output for CCD Horizontal Register Drive
H2 Clock Output for CCD Horizontal Register Drive
Power (+3.3V)
GND
AFE 3-Wire CSN
Data Sample and Hold Pulse
Pre Charge Level Sample and Hold Pulse
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for AI2152 electronic component. |
Information | Total 30 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ AI2152.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
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