跳转到主要内容

概览

描述

The TW8816B3 is a highly integrated multi-purpose LCD display solution for both analog and digital panels. To reduce BOM cost, TW8816B3 integrates an 8-bit MCU and a CCFL or LED controller. Through multiple input ports, TW8816B3 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.

特性

  • Supports analog inputs including CVBS, S-Video, YPbPr, and RGB signals and digital inputs including 24 bit RGB and 8/16/24 bit YCbCr. Interlaced and progressive ITU 656 inputs are supported.
  • Supports both digital and analog panels up to WXGA resolutions
  • Integrates cost saving features including LED controller, CCFL controller, programmable panel offset control, and on-chip 8-bit 8051 MCU with SPI interface
  • Embedded Image Enhancement
    • Programmable CTI, hue, brightness, saturation, contrast, and sharpness control
    • Black/White Stretch
    • Programmable favorite color enhancement- up to three colors
    • Programmable Gamma Correction tables

Analog Video Decoder

  • NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM with automatic format detection
  • Advanced synchronization processing for VCR trick play signal
  • Three 10-bit ADCs and analog clamping circuit
  • Built-in analog anti-aliasing filter
  • 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 allow any of the following
    • Up to 4 composite video
    • UP to 3 S-Video
    • Up to 2 analog YPbPr and RGB
  • 4-H adaptive comb filter Y/C separation
  • PAL delay line for color phase error correction
  • Digital PLL for both color and horizontal locking
  • Programmable hue, brightness, saturation, contrast, sharpness, Gamma control, and noise suppression
  • Automatic color control and color killer

Analog RGB / YPbPr Input

  • Built-in sync processor for SOG support
  • Built-in Line-locked PLL supporting up to 108MHz
  • Built-in input measurement function

Digital Interface

  • Allows connection to 8/16/24-bit RGB/YCbCr
  • Support both interlaced and progressive ITU 656.

产品对比

应用

文档

类型 文档标题 日期
数据手册 登录后下载 PDF 4.18 MB
数据手册 - 精简版 PDF 208 KB
产品咨询 PDF 259 KB
产品变更通告 PDF 106 KB
产品咨询 PDF 363 KB
5 项目

设计和开发

模型

ECAD 模块

点击产品选项表中的 CAD 模型链接,查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用,可直接在 SamacSys 请求该符号或模型。

Diagram of ECAD Models

产品选项

当前筛选条件

支持

支持社区

支持社区

在线询问瑞萨电子工程社群的技术人员,快速获得技术支持。
浏览常见问题解答

常见问题

浏览我们的知识库,了解常见问题的解答。
提交工单

提交工单

需要咨询技术性问题或提供非公开信息吗?