sansun cmos sensor 的生产工艺要求

chenlc05

谁有这方面的资料，我想了解一下，那位研友可以共享一下，谢谢！

chenlc05

是sansung 的芯片关于COB方面的[em01]

jimi

[em07] samsung

kakayi

你与其这样发帖不如直接问samsung工程师直接.

hotgoal

general description
The S5KA3DFX is a highly integrated VGA camera chip which includes CMOS image sensor (CIS) and Image Signal Processor (ISP). It is fabricated by SAMSUNG 0.13µm CMOS image sensor process developed for imaging application to realize high-efficiency and low-power photo sensor. The sensor consists of 640 x 480 effective pixels which meet with 1/10 inch optical format. The CIS has onchip 10-bit ADC arrays to digitize the pixel output and also on-chip Correlated Double Sampling (CDS) to reduce Fixed Pattern Noise (FPN) drastically. The ISP performs sophisticated image processing functions including color interpolation and correction, lens shading correction, edge enhancement, gamma correction, image scaling, noise reduction, auto exposure (AE), auto white balance (AWB), auto flicker correction, and auto defect correction. The AE and AWB functions are performed by an embedded 8-bit processor which uses to run built-in these sophisticated algorithms. The programmable functions are controlled by host processor via 2-wire I2C bus interface. The S5KA3DFX, which needs a single master clock, is suitable for low power camera module with 2.8V/1.8V or 2.8V/1.5Vpower supply.
features
Optical size : 1/10 inch
Unit pixel size : 2.25 um x 2.25 um
Effective resolution : 656 (H) x 496 (V), VGA
Color filter : RGB Bayer Pattern
Shutter type : Electronic Rolling Shutter
Scan mode : Line Progressive Readout
Output format :
Parallel 10/9/8-Bit (ITU-R.601/656 YUV422, RGB565, RGB444, and RAW10)
Serial CCP-1 (YUV422, 565RGB, 444RGB, and RAW10)
Frame rate : 15fps@VGA, 13MHz (30fps@VGA, 26MHz)
ADC resolution : 10-Bit
Lens shading correction
Color interpolation and color correction
Noise reduction
Edge enhancement
Gamma correction
Image effect: sepia, negative, gray, red, green, blue
Image scaling: CIF(352x288), QVGA(320x240), QCIF(176x144), QQVGA(160x120), and SubQCIF(128x96)
Auto bad pixel replacement (defect correction, continuous 2x2 cluster removable)
Auto flicker correction
Auto exposure (AE)
Auto white balance (AWB)
Programmable functions:
- WOI (Window of Interest) panning, cropping, sizing and sub-sampling
- Vertical flip and horizontal mirror
- Exposure, gain, and frame rate control
Host interface: I2C bus interface
Internal PLL
Internal regulator for 1.8V core supply voltage
8-bit parallel data interface
Built-In test image generation
Stand-by mode for power saving
Operating temperature: -20°C to +60°C
Supply voltage: 2.8V for analog, 1.8V or 1.5V for digital core and 1.8-2.8V for I/O
Maximum pixel (data output) clock : 26MHz
External master clock : up to 26MHz


我只有之前用A3D做的图纸  展讯平台上A3D调通了的 去年的事情 上海某设计公司那边调的

pengbangshong

好东西,真的是好呀!