ML9090-01-
ML9090-01- is LCD Driver with Key Scanner and RAM manufactured by OKI Electric.
PEDL9090-02
¡ Semiconductor ML9090-01,-02
LCD Driver with Key Scanner and RAM
This version: Jan. 2000 Previous version: Nov. 1998 el Pr y ar in im
GENERAL DESCRIPTION
The ML9090-01 and ML9090-02 are LCD drivers that contain internal RAM and a key scan function. They are best suited for car audio displays. Since 1-bit data of the display RAM corresponds to the light-on or light-off of 1-dot of the LCD panel (a bit map system), a flexible display is possible. A single chip can implement a graphic display system of a maximum of 80
- 16 dots (80
- 8 dots for the ML9090-01, 80
- 16 dots for the ML9090-02) and an arbitrator display system of 80
- 2 dots. Since containing voltage multipliers,...
