TW8823-LA3-GE Intersil, TW8823-LA3-GE Datasheet - Page 10

• Manufacturer Part Number: TW8823-LA3-GE
• Description: IC LCD CTRLR 128LQFP
• Manufacturer: Intersil
• Type: LCD Controllerr

Specifications of TW8823-LA3-GE

• Applications: LCD TV/Monitor
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Automotive Display IC Selection Guide
AUTOMOTIVE DISPLAY ICs
TW8811
The TW8811 is a highly integrated multi-purpose LCD controller with a NTSC/PAL/SECAM 3D video decoder and a 2D De-interlacer/Scaler
targeting automotive infotainment applications. Through multiple input ports, TW8811 can directly display video and graphic content from a
variety of devices including TV Tuners, DVD players, back-up cameras, DTV/DMB receivers and navigation/GPS receivers.
Key Features
Key Features
Order Information
Order Information
3D Video decoder based on LCD controller with
3D Video decoder based on LCD controller with
PIP, Graphic OSD & CCFL/LED controller
PIP, Graphic OSD & CCFL/LED controller
TW8811 Functional Block Diagram
TW8811 Functional Block Diagram
Part #
TW8811
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Supports analog inputs including CVBS, S-Video & Analog RGB/YPbPr
Configurable Digital RGB input port to support either a single 24-bit Digital RGB input or two 18-bit Digital RGB inputs
Supports both digital and analog panels up to WXGA resolutions
Integrated CCFL controller & LED controller to reduce BOM cost
Integrated low cost 16-bit SDRAM memory controller supporting up to 8MB external SDRAM memory
Built-in single window bit-mapped (4/8-bit) OSD
Supports external 18-bit OSD with alpha blending control
PIP Overlay
Embedded Image Enhancement
Both interlaced and progressive ITU 656 and 601 formats supported
Programmable CTI, hue, brightness, saturation, contrast & sharpness control
Black/White Stretch
Programmable favorite color enhancement- up to three colors (Skin, Grass & Sky)
Programmable Gamma Correction tables
TM
CVBS/
S-Video
YPbPr
Analog
RGB/
YPbPr
Digital
RGB [I]/
YCbCr
Digital
RGB [II]
Package
LQFP 208
Digital Interface [II]
Digital Interface [I]
High Speed ADC
Video Decoder
3D Comb Filter
Description
Low Profile Quad Flat Package
2D De-interlacer
PIP/MPIP
Scaler
SDRAM Memory
Controller
SDRAM
16-bit
Parallel Host Interface
Enhancement
Bit-mapped
(10-bit LUT)
(4-bit/8-bit)
Gamma
Control
Image
OSD
Pin Count
208
(Analog/Digital panel)
(Analog/Digital Panel)
CCFL Controller
LED Controller
TCON
DAC
FPR[7:0]
FPG[7:0]
FPB[7:0]
R
G
B
Body Size
28 x 28 mm
}
}
Analog/Digital
Panel
Analog
Panel
Digital
Panel
Q4 2010 Edition
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