15" TOUCH MONITOR

    Embedded 3.3V MOS panel switch

    Embedded 3.3V to 1.8V voltage regulator

    0.18um CMOS process, 128-pin QFP package

    3.3V power supplier

Power & Technology

    Support 12x18~4x18 proportional font

    OSD-made internal pattern generator for factory mode

    Programmable blinking effects for each character

    Independent row shadowing/bordering

    Rotary 90,180,270 degree

    Every window can place anywhere on the screen

    Maximum 8 window with alpha-blending/gradient/dynamic fade-in/fade-out,              bordering/shadow/3D window type

    16 color palette with 24bit true color selection

    Support multi-color RAM font, 1, 2 and 4-bit per pixel

Embedded 12K SRAM dynamically stores OSD command and fonts

Embedded OSD

    Support MCU dual edge data latch.

    Support MCU serial/parallel bus interface.

Host Interface

    Fixed Last Line output for perfect panel capability

    Spread-Spectrum DPLL to reduce EMI

    LVDS/TTL interface

    Flexible data pair swapping for easier system design.

    Fully programmable display timing generator

Output Interface

    Programmable 10-bit gamma support

    Brightness and contrast control

    Dynamic overshoot-smear canceling engine

    Content adaptive edge enhancement.

    Advanced Dithering logic for 18-bit panel color depth enhancement

    sRGB compliance

    True 10 bits color processing engine

Color Processor

    Sharpness/Smooth filter enhancement

    Advanced zoom algorithm provides high image quality

    Independent horizontal/vertical scaling

    Fully programmable zoom ratios

Scaling

    Smart engine for Phase/Image position/Color calibration

    Compatibility with standard VESA mode and support user-defined mode

    Input format detection

Auto Detection /Auto Calibration

  High resolution true 64 phase ADC PLL

  On-chip high-performance hybrid PLLs

  Support Sync On Green (SOG) and various kinds of composite sync modes

  Embedded programmable Schmitt trigger of HSYNC

  Integrated 8-bit triple-channel 165/110 (Optional) MHz ADC/PLL

Analog RGB Input Interface

  3 channels 8 bits PWM output, and wide range selectable PWM frequency.

  Embedded crystal output to micro-controller.

  Programmable 3.3V/5V detection reset output.

  Require only one crystal to generate all timing.

  No external memory required.

  Zoom scaling up and down

  Embedded dual DDC with DDC1/2B/CI, fully compatible with Portrait Display

  General

Features

The Realtek RTD2023L is a highly-integrated single chip IC controller solution for producing real time, top quality digital video and computer graphic images on LCD monitor/flat panel displays, such as XGA LCD monitors. LCD monitors and flat panel displays provide a sharp, flicker free display while saving space and energy for desktop PC applications. The RTD2023L provides an ideal interface between industry standard digital graphics controllers and a wide variety of LCD panel devices. Flat panel devices  using  the  RTD2023L  can support  all incoming  VESA  modes  and interface  to any  TFT LCD  device,  up to SXGA (1280x1024) resolution , 4/5 wire resistive RS232/USB interface touch panel controller.

General Descriptions

Highly-integrated single chip IC controller solution. 4 / 5 wire resistive RS232 / USB interface touch panel controller.