M37221 Mitsubishi, M37221 Datasheet - Page 42

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

Fig. 45. Structure of CRT display RAM
42
Block 2
[Color specification]
Block 1
[Character specification]
[Color specification]
[Character specification]
24th character : 06B7
24th character : 0697
24th character :
24th character : 0617
1st character : 06A0
1st character : 0600
1st character : 0680
1st character : 0620
to
to
to
to
0637
16
16
16
16
16
16
16
16
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
7
7
1
1
0
0
M37221EF-XXXSP,M37221EFSP
0
0
with ON-SCREEN DISPLAY CONTROLLER
Character code
Character code
Color register specification
Color register specification
Specify 256 characters (“00
Specify 256 characters (“00
0 0 : Specifying color register 0
0 1 : Specifying color register 1
1 0 : Specifying color register 2
1 1 : Specifying color register 3
0 0 : Specifying color register 0
0 1 : Specifying color register 1
1 0 : Specifying color register 2
1 1 : Specifying color register 3
MITSUBISHI MICROCOMPUTERS
16
16
” to “FF
” to “FF
16
16
”)
”)