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Part Name(s) : LC11012-141 SANYO
SANYO -> Panasonic
Description : COMPUTER IMAGE SIGNAL PROCESSING FULL-COLOR GRAY-SCALE PROCESSOR View

COMPUTER IMAGE SIGNAL PROCESSING FULL-COLOR GRAY-SCALE PROCESSOR

Part Name(s) : LC11014-241 SANYO
SANYO -> Panasonic
Description : COMPUTER IMAGE SIGNAL PROCESSING FULL-COLOR GRAY-SCALE PROCESSOR View

Overview
The LC11014-241 is a pseudo GRAY-SCALE PROCESSOR for TFT-LCD panel displays. It allows TFT-LCD panels with 3, 4, 5 or 6-bit input digital drivers to display the equivalent of 16.7 million colors. It can also be used with XGA panels in 2-pixel parallel input/output mode.

Features
• Handles 8 bits of input data (256-level gray scale data) for each of the RGB colors
• Realizes reduced resolution loss (as compared to dithering techniques) by using intra-frame and inter-frame error diffusion PROCESSING
• Incorporates a new FULL-COLORation algorithm, formerly best done using COMPUTERs
• Operating mode selection of outputs for 3, 4, 5, or 6-bit drivers
• Selectable 2-pixel parallel input/output, serial-input parallel-output, and serial input/output operating modes
• 40MHz (parallel input/output), 65 MHz (serial input, parallel output), or 50MHz (serial input/output) maximum clock frequency
• Can operate independently of the number of displayed pixels since internal operation is controlled by the horizontal and vertical synchronization SIGNALs.
• Power-save function to stop the internal operation PROCESSING circuits, and output only the clock, sync SIGNALs and control SIGNALs
• Supports 5V input SIGNALs at 3.3V supply voltage

Part Name(s) : LC11011-141 SANYO
SANYO -> Panasonic
Description : COMPUTER IMAGE SIGNAL PROCESSING FULL-COLOR GRAY-SCALE PROCESSOR View

Overview
The LC11011-141 is a pseudo gray scale PROCESSOR for TFT LCD. It allows LCD panels with inputs of three to six bits per RGB to display the equivalent of 16.7 million colors.

Features
• Handles 8-bits of input data (256-scale data) for each of the RGB colors.
• Operating mode selection of three, four, or six bit driver outputs
• Realizes reduced resolution loss (as compared to dithering techniques) by using intra- and inter-frame error diffusion PROCESSING.
• Supports both 5 V and low voltage (3.3 V) operation.
• Operates with arbitrary clock frequencies up to 50 MHz (at 5 V) or up to 30 MHz (at 3.3 V).
• Can operate independently of the number of displayed pixels since internal operation is controlled by the horizontal and vertical synchronization SIGNALs.

Part Name(s) : H1A424M167 Hynix
Hynix Semiconductor
Description : IMAGE SIGNAL PROCESSOR for Hyundai CMOS IMAGE Sensor View

Features
■ Dedicated sensor control and SIGNAL PROCESSING chip
   for Hyundai CMOS IMAGE Sensor
■ CMOS 3.3V Device (0.5um CMOS TLM Process used)
■ Serial-Bus interface or alternative 8-bit MCU parallel interface
   for register programming
■ Serial-Bus interface for HYUNDAI CMOS IMAGE Sensor Chip Control
■ 8 bit Bayer format IMAGE input
■ 3 x 3 Interpolation
■ Color Correction matrix
■ Gamma Correction
■ Automatic Exposure Control
■ Automatic White Balance Control
■ Programmable AE/AWB windows
■ Automatic Reset Level Control
■ Edge Enhancement Support
■ 2x2, 4x4 Sub-Sampling(CIF, QCIF)
■ RGB to YCrCb Color Space Convert
■ Histogram Equalization Logic
■ 16bit YUV 4:2:2, YUV 4:2:0, 8bit YUV 4:2:2, YUV 4:2:0 video output format
■ Flicker Free Banding noise filter
■ X Flip Function for mirrored IMAGE
■ Horizontal and Vertical Sync Information on Separate Pin
■ 64 Pin LQFP Package(Standard JEDEC Package)


Part Name(s) : AN5601 AN5601K Panasonic
Panasonic Corporation
Description : Color SIGNAL, Video SIGNAL and Synchronous SIGNAL PROCESSING IC for PAL/NTSC TV View

Color SIGNAL, Video SIGNAL and Synchronous SIGNAL PROCESSING IC for PAL/NTSC TV

Part Name(s) : LC82104 SANYO
SANYO -> Panasonic
Description : Color IMAGE PROCESSING IC for Fax and Scanner Applications View

Overview
The LC82104 converts analog IMAGE SIGNALs from a CCD and contact IMAGE sensor to precise multi-valued IMAGE data using a built-in 8-bit A/D converter and internal IMAGE-PROCESSING functions. The LC82104 includes a 6-bit reference potential setting D/A converter for the 8-bit A/D converter and CDS function, and produces high-quality multi-valued data by performing shading correction for all pixels, color balance adjustment, and gamma conversion with support for arbitrary gamma curves. It also includes a multi-value data resolution conversion function, and thus can support input from and output to systems with different resolutions. Furthermore, it can perform high quality conversion to two-valued IMAGEs from the green SIGNAL. The LC82104 can process up to 5400 pixels by three lines and requires no external memory whatsoever for use in distortion correction and other PROCESSING. Thus this IC can implement the IMAGE PROCESSING required for color scanners, FAX, copiers, OCRs and similar applications.

Features
• Number of pixels processed:
   2700 pixels × 3 lines
   (Both bright and dark correction applied to all pixels)
   5400 pixels × 3 lines
   (Only bright correction applied to all pixels)
PROCESSING speed:
   1,200 ns/pixel maximum (3-color CCD) (When CLKIN is 20 MHz)
   400 ns/pixel maximum (CIS and black-and-white CCD) (When CLKIN is 20 MHz)
• 8-bit A/D converter
   (Includes a sensor SIGNAL timing adjustment function.)
• 6-bit D/A converter for setting the A/D converter reference potential
• Sensor drive circuit
   (Supports all types of CCD and CIS sensors)
• Digital CDS (Correlated double sampling)
• Digital clamp circuit
   (Single-point clamping, even field clamping)
• Shading correction
   (Bright correction: all-pixel correction, dark correction:
   either all-pixel correction or set dark correction attenuation data)
• Gamma correction
   (Supports user-defined curves for each of R, G, and B using 8-bit data)
• Color balance (Gain control)
• Main scan direction multi-value resolution conversion
   (From 2/1 to 1/2, in units of 1/256)
• Binary coding
   (Simple binary coding (slicing), and 64-level error diffusion)
   *: The green SIGNAL is converted to a binary SIGNAL.
• Memory manager
   (IMAGE data buffer memory controller)
• Fabricated in a CMOS process for 5-V single-voltage power supply operation.

Part Name(s) : CXA1201 CXA1201M CXA1201Q Sony
Sony Semiconductor
Description : VCR IMAGE I/O SIGNAL PROCESSING View

VCR IMAGE I/O SIGNAL PROCESSING

Part Name(s) : CXD3408GA CXD3408 Sony
Sony Semiconductor
Description : Timing Generator and SIGNAL PROCESSOR for Frame Readout CCD IMAGE Sensor View

Description
The CXD3408GA is a timing generator and CCD SIGNAL PROCESSOR IC for the ICX406 CCD IMAGE sensor.

Features
• Timing generator functions
• Horizontal drive frequency 18MHz (base oscillation frequency 36MHz)
• Supports frame readout/draft (quadruple speed) /AF (auto-focus)
• High-speed/low-speed shutter function
• Horizontal and vertical drivers for CCD IMAGE sensor
• CCD SIGNAL PROCESSOR functions
• Correlated double sampling
• Programmable gain amplifier (PGA) allows gain adjustment over a wide range (–6 to +42dB)
• 10-bit A/D converter
• Chip Scale Package (CSP): CSP allows vast reduction in the CCD camera block footprint

Applications
Digital still cameras

Structure
Silicon gate CMOS IC

Applicable CCD IMAGE Sensors
ICX406 (1/1.8", 3980K pixels)

Part Name(s) : H1A424M167 Hyundai
Hyundai Micro Electronics
Description : IMAGE SIGNAL PROCESSOR for Hyundai CMOS IMAGE Sensor View

Features
■ Dedicated sensor control and SIGNAL PROCESSING chip
   for Hyundai CMOS IMAGE Sensor
■ CMOS 3.3V Device (0.5um CMOS TLM Process used)
■ Serial-Bus interface or alternative 8-bit MCU parallel interface
   for register programming
■ Serial-Bus interface for HYUNDAI CMOS IMAGE Sensor Chip Control
■ 8 bit Bayer format IMAGE input
■ 3 x 3 Interpolation
■ Color Correction matrix
■ Gamma Correction
■ Automatic Exposure Control
■ Automatic White Balance Control
■ Programmable AE/AWB windows
■ Automatic Reset Level Control
■ Edge Enhancement Support
■ 2x2, 4x4 Sub-Sampling(CIF, QCIF)
■ RGB to YCrCb Color Space Convert
■ Histogram Equalization Logic
■ 16bit YUV 4:2:2, YUV 4:2:0, 8bit YUV 4:2:2, YUV 4:2:0 video output format
■ Flicker Free Banding noise filter
■ X Flip Function for mirrored IMAGE
■ Horizontal and Vertical Sync Information on Separate Pin
■ 64 Pin LQFP Package(Standard JEDEC Package)

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