• LSI Design Company
    Specialized in MCU development and application
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FD2000

FD2000 : Semi-Dot LCD Driver for Car Audio

 

Key Feature

  • Controls and drives a 5 x 7, 5 x 8, or 5 x 9 dot matrix LCD.
  • Supports accessory display segment drive (up to 60 segments)
  • Display technique
    • 1/8 duty 1/4 bias drive (5 x 7 dots)
    • 1/9 duty 1/4 bias drive (5 x 8 dots)
    • 1/10 duty 1/4 bias drive (5 x 9 dots)
  • Display digits
    • 12 digits x 1 line (5 x 7 dots)
    • 11 digits x 1 line (5 x 8 or 5 x 9 dots)
  • Display control memory
    • CGROM: 240 characters (5 x 7, 5 x 8, or 5 x 9 dots)
    • CGRAM: 16 characters (5 x 7, 5 x 8, or 5 x 9 dots)
    • ADRAM: 12 x 5 bits
    • DCRAM: 48 x 8 bits
  • Instruction function
    • Display on/off control
    • Display shift function
  • Provides a backup function based on low power modes
  • Serial data input support
  • Independent LCD drive block power supply VLCD
  • Provides a RESETB pin for LSI internal initialization
  • RC oscillator circuit
  • Package Type : 80-LQFP-1212

 

Block Diagram

FD2000-graph
 

STATUS

Mass Production


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