
Mitsumi
DESCRIPTION
The M35072-XXXFP is a character pattern display control IC can display on the display monitor. It can display 2 pages (24 characters × 12 lines per 1 page) at the same time. It uses a silicon gate CMOS process and it housed in a 20-pin shrink SOP package .
For M35072-002FP that is a standard ROM version of M35072-XXXFP respectively, the character pattern is also mentioned.
FEATURES
• Screen composition ................ 24 characters × 12 lines × 2 pages
• Number of characters displayed.................. 288 (Max.) × 2 pages
• Character composition ..................................... 12 × 18 dot matrix
• Characters available................................ page 0 : 256 characters
page 1 : 256 characters
• Character sizes available .................... 4 (vertical) × 2 (horizontal)
• Display locations available
Horizontal direction .............................................. 2007 locations
Vertical direction .................................................. 1023 locations
• Blinking .................................................................. Character units
Cycle : division of vertical synchronization signal into 32 or 64
Duty : 25%, 50%, or 75%
• Data input .................................. By the 16-bit serial input function
• Coloring
Character color ..................................................... Character unit
Background coloring .............................................Character unit
Border (shadow) coloring ........................ 8 colors (RGB output)
Specified by register
Raster coloring ........................................ 8 colors (RGB output)
Specified by register
• Blanking Character size blanking
Border size blanking
Matrix-outline blanking
All blanking (all raster area)
• Output ports
4 shared output ports (toggled between RGB output)
4 dedicated output ports
• Display RAM erase function
• Display input frequency range ............... FOSC = 20MHz to 80MHz
• Horizontal synchronous input frequency
........................................................ H.sync = 15 kHz to 130 kHz
• Display oscillation stop function
APPLICATION
Liquid crystal display, Plasma display