TW8810D

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3D Decoder based on LCD controller for Sharp™ dual-view digital panel

Product Status: 量産中

OVERVIEW

The TW8810 is a highly integrated LCD TFT flat panel controller for Sharp™ dual-view LCD panel primarily targeting front console and rear-seat automotive infotainment applications. The TW8810 integrates a high quality NTSC/PAL/SECAM 3D video decoder and a 2D de-interlacer with low angle compensation. In addition, built-in dual-view mixer enables direct support for Sharp™ dual-view panel.

KEY FEATURES

  • Supports analog inputs including CVBS, S-Video, YPbPr & RGB signals and digital inputs including 8/16/24 bit RGB/YCbCr. Interlaced and progressive ITU 656 inputs are supported
  • Supports Sharp™ dual-view digital panel with resolutions up to WVGA
  • Integrated low cost 16-bit SDRAM memory controller supporting up to 8MB SDRAM external memory
  • Supports PIP/MPIP
  • Built-in dual-view mixer block to support Sharp™ dual-view digital panel
  • Built-in dual window bit-mapped (4/8-bits) OSD
  • Supports external 18-bit OSD with alpha blending control
  • PIP Overlay
  • Embedded Image Enhancement
  • 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

  • 3D Analog Video Decoder
  • NTSC (M, 4.34) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM with automatic format detection
  • Three 10-bit ADCs and analog clamping circuit.
  • Fully programmable static gain or automatic gain control for the Y or CVBS channel
  • Programmable white peak control for the Y or CVBS channel
  • Software selectable analog inputs allows any of the following combinations:
  • Up to 4 composite video
  • Up to 2 S-Video
  • Up to 1 YPbPr

  • Analog RGB Inputs
  • Triple high speed 8-bit ADCs with clamping and programmable gain amplifier.
  • Up to two independent RGB / YPbPr channels with corresponding SOG
  • Built-in line locked PLL with sync separator
  • Allows high resolution components inputs like DTV 480i, 480p, 576i, 576p,720p & 1080i
  • Supports PC inputs up to SXGA

  • 8/16/24-bit YCbCr Inputs
  • Allows connection with alternative Video and PC Graphics inputs
  • Support both 656 and 601 video formats
  • Allows connection to HDMI receiver

  • TFT Panel Support
  • Supports Sharp™ dual-view panel up to WVGA
  • Supports 3, 4, 6 or 8 bits per pixel up to 16.8 million colors with built-in dithering engine
  • Support single channel TTL panel
  • Built-in programmable timing controller

PARAMETRICS

Parameters
TW8810D
Basic Information
Production Status
量産中
CVBS入力
Yes
Sビデオ入力
Yes
YPbPr入力
Yes
SCART入力
No
アナログRGB入力
Yes
ADC入力周波数 (MHz)
108
デジタルRGB/Y CbCr入力
24 bit
LVDS入力
No
MIPI-CSI2 input
No
コムフィルタ
3D / 2D
最大出力分解能
WXGA
認定レベル
Automotive
デインタレーサ
2D
カラー強調
Yes
PIP
Yes
OSDタイプ
Graphic (8 bit)
OSDフォントROM
N/A
外部OSD
Analog, Digital 18-bit
OSDカラー
256 Color/ 24-Bit Palette
TCON出力
No
デュアルビュー出力
Sharp
LVDS出力
No
TTL出力
Yes
Secondary Output
No
メモリサポート
SDRAM
MCU
External
CCFL/LEDコントローラ
No
タッチスクリーンコントローラ
No
温度範囲
-40 to +85
Recommended for new designs
No - use TW8836 instead

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