M37221 Mitsubishi, M37221 Datasheet - Page 44

• Manufacturer Part Number: M37221
• Description: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: Mitsubishi

Table 13. Display example of character background coloring (when green is set for a character and blue is set for background color)
Notes1 : When COn
44
Border selection register
MD
0
0
0
0
1
1
1
0
COn
2 : When only COn
3 :The portion “A” in which character dots are displayed is not mixed with any TV video signal.
4 :The wavy-lined arrows in the Table denote video signals.
5 : n : 0 to 3,
1
0
0
0
0
0
Do not set COn
7
COn
0
0
0
0
6
COn
1
1
1
0
0
1
0
5
: 0 or 1
= “0” and COn
5
(Note 1)
COn
5
7
1
1
1
0
1
0
1
= “1” and COn
= “0” and COn
4
COn
0
0
0
0
0
0
0
Color register
3
COn
4
= “1,” there is output same as a character or border output from the OUT1 pin.
1
1
1
1
1
1
1
2
4
5
COn
= “0,” there is output from the OUT2 pin.
= “0.”
0
0
0
0
0
0
0
1
G output
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
Background
color – border
Background
color
No output
No output
No output
No output
No output
B output
M37221EF-XXXSP,M37221EFSP
Same output as
character A
Same output as
character A
Border output
OUT1 output
Blank output
Blank output
Blank output
Blank output
(Black)
with ON-SCREEN DISPLAY CONTROLLER
Blue
Border
output
(Black)
Black
Border
output
(Black)
Video signal and character
color (green) are not mixed.
TV image of character
background is not displayed.
TV image of character
background is not displayed.
Video signal and character
color (green) are not mixed.
TV image of character
background is not displayed.
TV image of character
background is not displayed.
Video signal and character
color (green) are not mixed.
Character output
Green
Green
Green
Green
Green
Green
Green
Blue
OUT2 output
Blank output
No output
No output
No output
No output
No output
No output
(Note 2)
(Note 2)
(Note 2)
(Note 2)
(Note 2)
(Note 2)