ST FLI30436 User Manual

FLI30436

Single-chip dual-channel LCD TV controller

Data Brief

Features

■ True 10-bit processing

■ Integrated 3D video decoder

■ Second integrated 3D video decoder available

■ Flexible digital capture up to 165 MHz and

analog capture up to 162 MHz

■ Next generation 10-bit Faroudja DCDi

Cinema® format conversion

■ VBI signal processing including WST version

2.5 support

■ Flexible DDR memory interface with 10-bit

video processing

■ Faroudja® TrueLife™ video enhancer

■ Advanced Picture-in-Picture (PIP) features

■ 10-bit Advanced Color Management (ACM-3D)

and Adaptive Contrast Control (ACC)

■ On-chip microprocessor

■ Advanced bitmapped OSD controller

■ LCD overdrive

External Memory

CV1 CV2 CV3

YC1

YC2

YPrPb/ RGB 1

YPrPb/ RGB 2

2x24-bit or

1x30+1x16 bit

input

Analog

Front

End

Digital

Input

Port

10-bit 3D

Video

Decoder and

Triple ADC

10-bit 3D

Video

Decoder and

Triple ADC

VBI Data

Proc

VBI Data

Proc

MUX

TTX

Decoder

■ Embedded 10-bit dual-channel LVDS for

1080p and WUXGA panel support

■ Package: 416 PBGA

Applications

■ LCD and PDP TV

■ DLP®, LCD, and LCOS front and rear

projection

10 bit

Memory

Controller

DCDi Format

Conversion

for PIP

Sharpening

Controller

Filters

ACM 3D

OSD

and ACC

3x3

Matrix

Enhancer

3x3

Matrix

OSD

Blend

CLUTs

Picture

10 bit

LVDS Tx

Output

Formatter

Dual Channel LVDS

TTL

RGB or

YUV

IR I/

Embedded

Micro

processor

Control Interface

LBWADC

6 channels

General Purpose

I/O

GPIO

Audio Delay

I2S inI2S

out

November 2008 Rev 1 1/7

For further information contact your local STMicroelectronics sales office.

www.st.com

Description FLI30436

1 Description

The FLI30436 chip offers high integration for advanced, dual-channel applications of Picture-in-Picture (PIP) and Picture-by-Picture (PBP). Two video decoders with 3D comb filters and two channels of DCDi processing provide the highest quality picture for a twochannel application. In addition, the FLI30436 can power up to 1080p/WUXGA displays.

True 10-bit performance throughout the device, Advanced Color Management (ACM-3D), and DDR memory with picture data capacity of 10 bpp provide an exceptionally high level of video quality. This exclusive level of video quality technology previously seen on Faroudja Home Theater Systems is now available in a single-chip solution.

The FLI30436 also comprises an integrated Analog Front-End (AFE) that includes two Triple ADCs, an integrated cross-point switch, and two Faroudja Intellicomb™ 3D comb filters. The flexible AFE ensures simple PCB design with direct connections to TV tuners and input video connectors. In essence, the FLI30436 is the only device needed for a single LCD TV chassis supporting worldwide standards. For regional variations, only connector and firmware changes are required.

The integrated VBI dataslicer and decoder remove the need for external components resulting in significant cost reduction. The FLI30436 supports many worldwide VBI standards for applications of Teletext, Closed Captioning, V-Chip, and other VBI services.

An embedded microprocessor and a versatile OSD in a single device will facilitate rapid development of a reliable and attractive product. The FLI30436 utilizes the common Cortez family firmware for easy and effortless migration across different hardware platforms within this family.

Figure 1. System diagram

DDR

SDRAM

SCART or Analog RGB

#1 TV

Tuner

#2 TV Tuner

Component Video

Y/C

13 configurable

analog inputs

FLI30436

Program

Flash

LVDS

Display

up to

WUXGA/

1080p

2/7

FLI30436 Feature attributes

2 Feature attributes

● Flexible digital and analog capture

– 13 configurable analog inputs

– Direct connection from tuner or connector to analog input pin

– Supports analog RGB/YUV capture up to 162 MHz and digital input capture up to

165 MHz

– Full SCART support including RGB fast blank

– 4:4:4/4:2:2/CCIR656/601 8/16/24/30-bit digital input port

– Simple connection to JPEG and MPEG processors with a 8-bit bi-directional

media port

● Integrated 3D video decoder

– Faroudja IntelliComb technology

– Two 3D adaptive comb filters for luma–chroma separation

– Supports Composite, S-Video, and Component (including High Definition) video

input signals

– Supports all broadcast TV video standards—NTSC (North America and Japan),

PAL (I, B, G, H, M, D, N), SECAM (D, K, L, B, G)

– Supports playback video standards—NTSC443 and PAL-60

– Macrovision

● VBI signal processing

– Multi-standard digital VBI dataslicer

– WST FastText page support access with > 2048 page cache

– Supports WST level 2.5

– V-chip, VPS, Closed Captioning, XDS, CGMS, and WSS decoder

– Supports VBI frame freeze

● Faroudja DCDI Cinema format conversion

– Low angle de-interlacing processing

– Per pixel Motion Adaptive De-interlacing (MADi) up to 1080i format

– Format conversion up to WUXGA resolutions

– Panoramic and anamorphic non-linear scaling

– Adaptive media display processing for 3:2 and 2:2 video content

– Special 3:3 and 2:2 film mode for improved film processing

– Adaptive 3D/TNR noise reduction

– Media noise reduction for MPEG inputs

● On-chip microprocessor

– Integrated x186-based microprocessor with rich function library

– General Purpose Inputs/Outputs (GPIOs) available for managing system devices

(keypad, backlight, NVRAM, etc.)

– Advanced power control for low power stand-by mode

– 2-wire serial master bus interface for external device control

and VCR trick mode support

3/7

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