TW8813 is a highly integrated and flexible LCD controller for the automotive infotainment market, including front console and rear seat entertainment applications. TW8813 integrates an 8-bit LVDS panel interface to support digital panels up to 720p resolution. TW8813 also embeds a built-in high quality 3D video decoder, 2D Scaler/De-interlacer, TCON, panel back-light controllers and bit-map OSD engine in a single package. TW8813 supports a variety of analog inputs and adds flexibility by supporting two Digital RGB input ports.
Key Features
- Supports analog inputs including CVBS, S-Video and Analog RGB/YPbPr. Supports single 24-bits Digital RGB input or Dual 18-bits Digital RGB inputs. Both interlaced and progressive ITU 656 and 601 formats supported
- LVDS panel interface can support digital panels with resolutions up to 720p
- Integrated 16-bits SDRAM memory controller supporting external SDRAM up to 8MB
- Built-in 2 PIP engines
- Built-in dual window bit-mapped (4/8-bits) OSD
- External 18-bits OSD supported with alpha blending control
- Embedded Image Enhancement:
- Programmable CTI, hue, brightness, saturation, contrast and sharpness control
- Black/White Stretch
- Programmable favorite color enhancement- up to three colors (Skin, Grass and Sky)
- Programmable Gamma Correction tables
- Power-down mode
- Temperature rating: -40°C to +85°C
- Single 27MHz crystal
- 208-pin LQFP package3D 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
- High quality motion adaptive 3D comb filter for both NTSC and PAL with concurrent 3D noise reduction
- PAL delay line for color phase error correction
- Image enhancement with 2D dynamic peaking and CTI
- Digital sub-carrier PLL for accurate color decoding
- Digital horizontal PLL and Advanced synchronization processing for VCR playback and weak signal performance
- Programmable hue, brightness, saturation, contrast, sharpness
- High quality horizontal and vertical filtered down scaling with arbitrary scale down ratio
- Detection of level of copy protection according to Macrovision standard
- Supports YPbPr input up to 1080i with sub-sampled resolution
- Support automatic standard detection for YPbPr inputAnalog 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 SXGA8/16/18/24-bits Digital Inputs
- Supports single 24-bits Digital RGB input port or Dual 18-bits Digital RGB input ports
- Allows connection with Video and PC graphics
- Supports both 656 and 601 video formats
- Allows connection to HDMI receiver
Applications
- Automotive Display
- Navigation + DVD + TV
- Back up Camera
- Rear Seat Entertainment
- Car TV
- Portable DVD player
- Portable TV
- In Flight Entertainment
Order Information| Part Number | Package Type | Weight(g) | Pins | MSL Rating | Peak Temp (°C) | RoHS Status |
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| TW8813-LB2-GR | 208 Ld LQFP | 2.551 | 208 | 3 | 260 | RoHS |
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