m35045 Renesas Electronics Corporation., m35045 Datasheet - Page 2

• Manufacturer Part Number: m35045
• Description: Screen Character And Pattern Display Controllers
• Manufacturer: Renesas Electronics Corporation.

Rev.1.1
DESCRIPTION
The M35045-XXXSP/FP is a TV screen display control IC. It uses a
silicon gate CMOS process and is housed in a 20-pin shrink DIP
package (M35045-XXXSP) or a 20-pin shrink SOP package
(M35045-XXXFP).
For M35045-001SP/FP that is a standard ROM version of M35045-
XXXSP/FP respectively, the character pattern is also mentioned.
FEATURES
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APPLICATION
Monitor
Screen composition .................................... 24 columns
Number of characters displayed ................................... 288 (Max.)
Character composition ...................................... 12
Characters available .............................................. 256 characters
Character sizes available ..................... 4 (horizontal)
Display locations available
Blinking .................................................................. Character units
Data input .................................. By the 16-bit serial input function
Coloring
Blanking
Output ports
Display RAM erase function
Display input frequency range ................... F
Cycle : division of vertical synchronization signal into 64 or 32
Duty
Horizontal direction .............................................. 1000 locations
Vertical direction .................................................. 1023 locations
Character color ..................................................... Character unit
Background coloring ............................................. Character unit
Matrix-outline (shadow) coloring .............. 8 colors (RGB output)
Border coloring ......................................... 8 colors (RGB output)
Raster coloring ......................................... 8 colors (RGB output)
4 shared output ports (toggled between RGB output)
4 dedicated output ports
: 25%, 50%, or 75%
All blanking (all raster area)
Character size blanking
Matrix-outline blanking
Specified by register
Specified by register
Specified by register
OSC
Border size blanking
= 30MHz-80MHz
18 dot matrix
Blanking off
4 (vertical)
12 lines
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
PIN CONFIGURATION (TOP VIEW)
M35045-XXXSP/FP
CPOUT
CPOUT
V
V
SCK
TCK
SCK
TCK
VIR
SIN
DD1
SIN
DD1
AC
CS
VIR
AC
CS
P6
P7
P6
P7
MITSUBISHI MICROCOMPUTERS
Outline 20P2Q-A
Outline 20P4B
10
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
20
19
18
17
16
15
14
13
12
11
20
19
18
17
16
15
14
13
12
11
VERT
HOR
P5/B
P4
P3/G
P2
P1/R
P0/BLNK0
VERT
HOR
P5/B
P4
P3/G
P2
P1/R
P0/BLNK0
V
V
V
V
DD2
SS
DD2
SS