Features
General
• Integrated Spread-Spectrum DCLK PLL.
• Integrated 8-bit triple-channel 140MHz ADC/PLL
• Integrated programmable timing controller
• Embedded fully functional OSD support multi-language
• Embedded DDC support DDC1, DDC2B, DDC/CI
• Embedded 3 programmable PWM
• Zoom scaling up and down
• Embedded Pattern Generator
• No external memory required.
• Require only one crystal to generate all timing

Analog RGB Input Interface
• Support up to 140MHz (SXGA@ 75Hz)
• Support Sync On Green (SOG) and de-composite sync modes
• On-chip high-performance PLLs

Digital Input Interface
• Support 8-bit video (ITU 656) format input
• Built-in YUV to RGB color space converter & de-interlace

Auto Detection /Auto Calibration
• Input format detection
• Compatibility with standard VESA mode and support user-defined mode
• Smart engine for Phase and Image position calibration

Scaling
• Fully programmable zoom ratios
• Independent horizontal/vertical scaling
• Advanced zoom algorithm provides high image quality
• Sharpness/Smooth filter enhancement

Color Processor
• Digital brightness and contrast adjustments
• sRGB compliance
• Gamma correction
• Dithering logic for 18-bit panel color depth enhancement

Output Interface
• Built-in display timing generator and fully programmable
• 1 and 2-pixel/clock panel support and up to 140MHz
• Pin swap, odd/even swap and red/blue group swap.
• Programmable TCON function support
• RSDS (Reduced Swing Differential Signaling) data bus
• Reduced EMI and Power saving feature

Host Interface
• Support 3 pins MCU serial bus interface

Embedded OSD
• 12*18 dot font per character.
• Embedded 256 characters and symbols including 16 multi-color symbols.
• User’s font ram, which make customer can program 128 special symbols.
• 32 programmable color font
• 7 background color and 8 character color.
• Programmable width and height control.
• 4 background window.
• Selectable shadow color for windows and characters.
• Intensity, blinking effect.
• Fade-in/out effect.
• Frame shadowing and independent row shadowing.
• Frame bordering and independent row bordering.
• 3 channels 8 bits PWM output, and selectable PWM clock frequency.
• Row-to-Row spacing to maintain constant display height.
• Window alpha-blending effect.

Power & Technology
• 2.5V/3.3V power supplier
• 0.25um CMOS process; 128-pinPQFP package