M35053 Datasheet, PDF (6/47 Pages) Mitsubishi Electric Semiconductor – SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI MICROCOMPUTERS
M35053-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
Display RAM DESCRIPTION
Display RAM Address 0016 to EF16
DA
Name
0~C
Status
Contents
Function
Remarks
C0
0
(LSB)
0
Set ROM-held character code of a character needed
1
to display.
0
1
C1
1
0
2
C2
1
0
3
C3
1
0
4
C4
1
0
5
C5
1
0
6
C6
1
C7
0
7
(MSB)
1
0
When EFILD1, 0=1, 0 or 0, 1, set code of the data
Refer to encode function.
8
EC0
1
needed to encode.
9
EC1
0
When RGBON=1, set background color by character Refer to supplemental
unit.
explanation (4).
1
0
A
EC2
1
B
BLINK
0
No blinking
1
Blinking
Refer to BLINK2 to 0
(address F516)
C
REV
0
Normal character
1
Reversed character
__
Note. Resetting at the AC pin RAM-erases the display RAM, and the status turns as indicated by the mark
around in the status column.
6