MITSUBISHI MICROCOMPUTERS
M35045-XXXSP/FP
DISPLAY FORM1
Table 1 shows display form of blanking.
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
Table 1. Display mode
BCOL
Standard blanking
BLK1 BLK0
When the all of registers
DSPn (Note 2) are set to “0”
When some of registers DSPi are set to “1”
DSPn = 0
DSPn = 1
Matrix-outline and border display. Matrix-outline and border display. Matrix-outline display
0
0 color set: FR, FG, FB
color set: FR, FG, FB
color set: display RAM
or display RAM (Note 4) or display RAM (Note 4) (Note 3)
Border display
0
1 Character
Character
color set: display RAM
(Note 3)
0
Border display
Border display
Matrix-outline display
1
0 color set: display RAM
color set: display RAM
color set: display RAM
(Note 3)
(Note 3)
(Note 3)
Matrix-outline display
Matrix-outline display
1
1 color set: display RAM
color set: display RAM
Character
(Note 3)
(Note 3)
Matrix-outline and border display. Matrix-outline and border display. Matrix-outline display
0
0 color set: FR, FG, FB
color set: FR, FG, FB
color set: display RAM
or display RAM (Note 4) or display RAM (Note 4) (Note 3)
0
1
(Note 1)
1
1 Character
Border display
0 color set: display RAM
(Note 3)
Character
Border display
color set: display RAM
(Note 3)
Border display
color set: display RAM
(Note 3)
Matrix-outline display
color set: display RAM
(Note 3)
Matrix-outline display
Matrix-outline display
1
1 color set: display RAM
color set: display RAM
Character
(Note 3)
(Note 3)
Notes 1: Color setting of raster area is set by register RR, RG and RB.
2: DSPn (n = 0 ~ 11)
3: Set by BR, BG and BB of display RAM.
4: Set border by register FR, FG and FB. Set matrix-outline by BR, BG and BB of display RAM.
BLNK0 output
DSPn = “0” line
Matrix-outline size
DSPn = “1” line
DSPn = “0” line→Character size
DSPn = “1” line→Border size
DSPn = “0” line→Border size
DSPn = “1” line→Matrix-outline size
DSPn = “0” line→Matrix-outline size
DSPn = “1” line→Character size
All blanking size
14