FLI8538
Single-chip enhanced LCD TV controller
Data Brief
Features |
Applications |
■Integrated 3D video decoder
■Flexible digital and analog capture up to 150 MHz
■VBI signal processing including WST version 2.5 support
■LCD and PDP TV
■DLP®, LCD, and LCOS front and rear projection
■Flexible DDR memory interface
■Faroudja® TrueLife™ video enhancer
■Advanced Picture-in-Picture (PIP) features
■Advanced Color Management (ACM-3D) and Adaptive Contrast Control (ACC)
■On-chip microprocessor
■Advanced bitmapped OSD controller
■LCD overdrive
■Embedded 10-bit dual-channel LVDS for 1080p and WUXGA panel support
■Package: 416 PBGA
External Memory
CV1 |
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CV2 |
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VBI Data |
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TTX |
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CV3 |
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Proc |
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Decode |
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Memory |
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CV4 |
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YC1 |
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Controller |
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VBI Data |
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YC2 |
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10 bit |
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Proc |
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YC3 |
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Analog |
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3D Video |
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Front |
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Decoder and |
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YPrPb/ |
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End |
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Triple ADC |
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RGB 1 |
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YPrPb/ |
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YPrPb and |
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RGB Capture |
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RGB 2 |
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MUX |
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Digital |
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2nd Channel |
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2x24-bit input |
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Input |
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Processing |
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Port |
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OSD |
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Dual |
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Controller |
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10 bit |
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Channel |
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LVDS Tx |
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LVDS |
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Sharpening Filters |
Enhancer |
3x3 |
Matrix |
Picture Blend |
CLUTs |
OSD Blend |
3x3 Matrix
TTL
Output RGB or Formatter YUV
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Embedded |
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General |
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Audio |
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IR I/ |
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F |
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Micro - |
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LBWADC |
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Purpose |
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Delay |
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processor |
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I/O |
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Control Interface |
6 channels |
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GPIO |
I2S I2S |
I2S |
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in1 in2 |
out |
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October 2008 |
Rev 1 |
1/7 |
For further information contact your local STMicroelectronics sales office. |
www.st.com |
Description |
FLI8538 |
|
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The FLI8538 offers high integration for advanced applications of Picture-in-Picture (PIP) and Picture-by-Picture (PBP) with an integrated video decoder and a 3D comb filter. The FLI8538 can power up to 1080p displays with the proven DCDi Cinema technology.
Special performance features such as the Faroudja DCDi Cinema video format converter, 10-bit performance in the device, and the Advanced Color Management (3D) provide exceptional video quality. The video quality level that was exclusive to Faroudja® Home Theater Systems is now available in a single-chip solution.
The FLI8538 also comprises an integrated Analog Front End (AFE) that includes triple ADCs and a cross-point switch. The flexible AFE ensures simple PCB design with direct connections to TV tuners and input video connectors. Thus, the FLI8538, for a single LCD TV chassis, is able to support worldwide standards. The only requirements for regional variations are connectors and firmware changes.
The integrated VBI dataslicer and decoder eliminates the need for external components resulting in significant cost reduction. The FLI8538 supports many worldwide VBI standards for applications of Teletext, Closed Captioning, V-Chip, and other VBI services.
The FLI8538 can also be used as part of a digital TV solution that requires the proven Faroudja DCDi Cinema video performance. An embedded microprocessor and a versatile OSD in a single device will facilitate rapid development of a reliable and attractive product. The FLI8538 utilizes the common Cortez family firmware for easy migration when moving across different hardware platforms within this family.
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DDR |
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SDRAM |
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RF |
TV |
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Tuner |
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Component Video |
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16 configurable |
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Display |
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FLI8538 |
LVDS |
up to |
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SCART or Analog RGB |
analog inputs |
WUXGA |
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Y/C |
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RF |
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Optional Second |
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Analog Channel |
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MPEG-2 Decoder |
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Program |
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Flash |
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2/7
FLI8538 |
Feature attributes |
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2Feature attributes
●Flexible digital and analog capture
–16 configurable analog inputs
–Direct connection from tuner or connector to analog input pin
–Integrated anti-aliasing filter
–RGB capture up to 135 MHz and YUV capture up to 150 MHz
–Full SCART support including RGB fast blank
–4:4:4/4:2:2/CCIR656/601 8/16/24-bit digital input port
–Simple connection to JPEG and MPEG processors with a 8-bit bi-directional media port
–Supports triple 10-bit ADCs for better SNR
●Integrated 3D video decoder and 10-bit ADC
–Faroudja IntelliComb™ technology
–3D adaptive comb filter 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)
–Macrovision™ and VCR trick mode support
●VBI signal processing
–Multi-standard digital VBI dataslicer
–WST Teletext FastText page support access > 2048 page cache
–Supports WST level 2.5 and VBI frame freeze
–V-chip, VPS, Closed Captioning, XDS, CGMS, and WSS decode
●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
–Adaptive 3D noise reduction
–Media noise reduction for MPEG inputs
–Supports 2:2 film mode processing
●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
3/7