HD61830 Datasheet, PDF (2/43 Pages) Hitachi Semiconductor – LCDC (LCD Timing Controller)

HD61830/HD61830B
• Interfaces to 8-bit MPU
• Display duty cycle (can be selected by a program)
Static to 1/128 duty cycle
• Various instruction functions
 Scroll, cursor on/off/blink, character blink, bit manipulation
• Display method: Selectable A or B types
• Internal oscillator (with external resistor and capacitor) HD61830
• Operating frequency
 1.1 MHz HD61830
 2.4 MHz HD61830B
• Low power dissipation
• Power supply: Single +5 V ±10%
• CMOS process
2