iEM8000 Development Board - HICDMT04

iEagle's original iEM8000 series High Performance Graphics Interface Controller (HIC) - the world's first Chinese font color expansion and 2D drawing engine to support 1bpp, 2bpp, 4bpp and 16bpp display modes
Features:
  • On-board 8051 MCU


  • On-board 128Kbytes Display SRAM


  • On-board PCM audio output


  • On-board LCD module Power Circuit


  • Low power consumption
         - Using a single 32.768KHz crystal as clock source
         - Employing dynamic power management scheme

  • Display Features
         - Up to 64K colors - 16bpp on color TFT LCD panels
         - Up to 4096 colors - 12bpp on CSTN LCD panels
         - Up to 16 gray shades - 4bpp on Monochrome LCD panels
         - Hardware Sprite overlay (4 gray shades / colors) with size up to 256x256
         - Virtual display with pixel panning
         - Display Blank & Display Invert

  • Host Interface
         - 8-bit generic (SRAM type) with full address bits interface
         - 8-bit generic (SRAM type) with 1-bit address command type interface
         - RS-232 type serial interface

  • Graphics Acceleration
         - Geometric drawing engine supports
            (1) Line draw,
            (2) Box draw and box draw with solid fill,
            (3) Circle draw and circle draw with solid fill.

         - Font drawing engine supports 8x8, 8x16, 16x16 font size with color expansion.
           The font data are stored in
            (1) Built-in 8x8 ASCII font table,
            (2) User-defined CG RAM,
            (3) Optional Character ROM (for Big5 or GB2312 Chinese fonts).
    •  
    Object Oriented Development & Demonstration Tool:
  • Features :

    •     - View the desired "menu" or "objects" by entering the graphics and font drawing information
        - Auto-record every graphics and font drawing commands that have been used
        - Export the recorded commands to either a generic log file or an 8051-type ASM template
          file

  • Download the tools :    IEM8000SC.ZIP

    • HICDMT04 Board Technical Manual:  
  • Download:  HICDMT04-TM.PDF
    •  

    Application Notes

  • Interfacing with LCD modules
    		•
        - 3.5" 320x240 Color TFT LCD module
        - 5.7" 320x240 Color STN LCD module
        - 3.2" 320x240 Color STN LCD module
  • How to program the on-board 8051 MCU