M66004FP Overview
The M66004 is a 16-digit 5×7-segment vacuum fluorescent display (VFD) controller using the silicon gate CMOS technology. It contains 160 ROM characters and 16 user-defined RAM characters and receives display character codes and various mands from MCU to control VFD.
M66004FP Key Features
- Built in 5×7-dot segment character ROM (160 characters based on JIS-C-6220. Customization is possible.)
- Built in character RAM for user definition (16 characters)
- Display digit length can be changed. (from 9 to 16 digits)
- One-digit display cycle setting can be changed. (2 cycles)
- Dimmer is adjustable. (8 grades)
- Cursor display ON or OFF is selectable. (SEG35 output)
- Built in automatic display digit increment function
- Auto increment of display digit
- Built in simultaneous all-digit display ON/OFF mand
- Connection to MCU by three signal lines, CS, SCK and SDATA