iEM8000 Control Board - HICPROD01

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 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 16 gray shades - 4bpp display mode
        - Up to 4096 colors - 12bpp display mode
        - 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

    • HICPROD01 Board Technical Manual:
  • Download : HICPROD01-TM.PDF
    		•

    Application Notes

  • Interfacing with LCD modules
    		•
        - 5.7" 320x240 Monochrome STN LCD module
        - 4.8" 240x128 Monochrome STN LCD module
        - 3.0" 160x160 Monochrome STN LCD module
        - 2.7" 160x160 Color STN LCD module
  • Interfacing with 8051 MCU :
    •     - 1-bit address command type interface :
        - Full address bits interface :
        - Serial interface :