M35061 Datasheet, PDF (12/40 Pages) Mitsubishi Electric Semiconductor – SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI MICROCOMPUTERS
M35061-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
(6) Address 2AD16
DA
Register
Status
Contents
Function
0
ERS0
0 _{Erase display RAM}
1
ERSx
RAM erase
0
1
ERS1
0
do not erase
1
1
do erase
0
2
ERS2
1 ^{Do not set “1” more than 2 bits at the same time.}
The setting is not retained even if the bit is set to “1”.
3
ERS3
0 _{Therefore, it is not necessary to cancel it.}
1
0
4
ERS4
1
0
5
ERS5
1
0
6
ERS6
1
0
7
ERS7
1
0
8
ERS8
1
0
9
ERS9
1
0
A
ERS10
1
0
B
ERS11
1
0
C
ERS12
1
0
D
ERS13
1
0
E
ERS14
1
0
F
ERS15
1
0
10
ERS16
1
0
11
–
1
0
12
–
Must be cleared to 0.
1
0
13
–
1
0 do not erase SYRAM
14
SERS0
1 erase SYRAM
0 Test mode (Must be cleared to 0.)
15
TEST22
1
0
16
TEST23
1
0 Must be cleared to 0.
17
—
1
Remarks
Set to line 0 of display RAM
Set to line 1 of display RAM
Set to line 2 of display RAM
Set to line 3 of display RAM
Set to line 4 of display RAM
Set to line 5 of display RAM
Set to line 6 of display RAM
Set to line 7 of display RAM
Set to line 8 of display RAM
Set to line 9 of display RAM
Set to line 10 of display RAM
Set to line 11 of display RAM
Set to line 12 of display RAM
Set to line 13 of display RAM
Set to line 14 of display RAM
Set to line 15 of display RAM
Set to line 16 of display RAM
Set to SYRAM code 0016 to 0616
(Note)
Note: The setting is not retained even if the bit is set to “1”. Therefore, it is not necessary to cancel it.
11