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TrueView 5715

The Multimedia Processor for HD input Progressive CRT TV Applications

　　The TrueView™ 5715 is a low pin count and low cost member of the TrueView family of advanced and highly integrated Multimedia Display Processors providing the key features needed to design the next generation progressive scan CRT Televisions.

The TrueView 5715 offers a unique solution to support and process video streams up to 1080I. It has a built-in de-interlace, advanced scalar, and dithering which enables a video source to stream through and be displayed without compromising the video quality.

With the high quality video DACs, the video stream is displayed through its de-interlaced RGB/YPbPr outputs.

The I2C host interface enables OEMs to select from many different CPU’s in order to meet their system and technical requirements.

OEMs can easily design a very low cost solution, while minimizing their software development time by leveraging on the TrueView 5715’s level of integration and software support.

The TrueView 5715 provides 3D motion adaptive deinterlacing with diagonal detection and enhanced 3D noise reduction. It performs high quality line doubling and high-accuracy motion estimation. It performs pixel- based motion estimation using two-field buffers. The Video Deinterlacing Processor automatically detects and can respond to noise thresholds (for improved mode detection) and still images (for reduced signal processing errors).

Additionally the TrueView 5715 includes an integrated OSD generator.

TrueView™ 5715 Features

Input Formats

- 24-bit YCbCr/RGB

- Single Video Port

- 8ITU-RBT.656

- 8 or 16 bit ITU-R BT.601

- Progressive/Interlaced

- NTSC and PAL formats

- 1080I, 1080P, 720P HD

- Automatic format detection

- 24 bit VGA, SVGA, XGA

Output Formats

- 480P, 540P, 576P, 720P, 1080I

- 28-38kHz Horizontal frequency

- 50/60Hz to 100/120Hz double scan interlaced

- 75Hz single scan interlaced

- 50 - 75 Hz Scan Rate Conversion

- YPbPr/RGB

- Progressive 16 bit YCbCr with syncs

Video Enhancements

- Black and white level expansion

- Color Transient Improvement (DCTI)

- Dynamic Range expansion

- Brightness, Saturation, Contrast

- Dynamic Peaking

- 2Dcoring

- Scan Velocity Modulation (SVM)

- Independent 2D up/down scaling

- Enhanced 3D Noise Reduction

- Hue Control

- Vertical Peaking

De-Interlacer

- Direct Edge Correction De-interlace (DECD)

- Motion Adaptive

- Edge Adaptive

- Mode Adaptive

- Motion detection

- Auto Noise detection

- Still mode detection

- 3:2/2:2 pull down mode detection

OSD

- OSD generator

Digital to Analog Conversion

- 10 bit quality

- Quadruple DAC

Memory

- SDRAM

- 16 bits data access

- 2/4/6/8 Mbytes

Host Interface and I/O

- 2 Wire serial bus

- GPIO ports

Package and Technology

- 100-Pin PQFP

- 3.3V Power supply.