
DESCRIPTION
The M35076-XXXSP is a character pattern display control IC can
display on the digital camera, the digital video, the digital televi-
sion, the CRT display, the liquid crystal display and the plasma
display. 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 DIP package (M35076-XXXSP).
For M35076-001SP that is a standard ROM version of M35076-
XXXSP 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.................................. 0 page:256 characters
1 page: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
................ By the I2C-BUS serial input function(at VDD=5V only)
 Coloring for ROM character
Character color ..................................... 8 colors (Character unit)
Background coloring ............................. 8 colors (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
8 shared output ports (toggled between RGB output)
 Display RAM erase function
 Display oscillation stop function
<VDD=5V>
 Display input frequency range
External clock mode 1 ..................... FOSC = 6.3 MHz to 80.0 MHz
External clock mode 2 ................. FOSC = 20.0 MHz to 110.0 MHz
Internal clock mode ..................... FOSC = 20.0 MHz to 110.0 MHz
 Horizontal synchronous input frequency
........................................................ H.sync = 15 kHz to 130 kHz
<VDD=3V>
 Display input frequency range
External clock mode 1 ........................ FOSC = 6.3 MHz to 40 MHz
 Horizontal synchronous input frequency
.......................................................... H.sync = 15 kHz to 60 kHz
APPLICATION
Digital camera, Digital video, Digital television, CRT display, Liquid
crystal display, Plasma display
PIN CONFIGURATION (TOP VIEW)
Outline 20P4B
Rev.1.0
MITSUBISHI MICROCOMPUTERS
M35076-XXXSP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
CPOUT ←
VDD2
← VERT
← HOR
→ P5/B0
→ P4/G1
→ P3/G0
→ P2/R1
→ P1/R0
→ P0/BLNK0
VSS1
VSS2
AC →
CS →
SCK/SCL →
SIN/SDA 
TCK →
VDD1
P6/B1 ←
P7/BLNK1 ←
M35076
-
XXXSP