RA8835A
Version 1.0
Dot Matrix LCD Controller
Table-25: Initialization Procedure (continued)
No.
Command
Operation
Repeat operations 18 and 19 to fill in the
background under ‘RAIO’
20
CSRW
↓
29
MWRITE
30
CSRW
C = 46H
P1 = 00H
P2 = 01H
CSR DIR
C = 4CH
MWRITE
C = 42H
Set cursor to line three of the first screen block
Set cursor shift direction to right
31
32
Inverse display
RAIO
P1 = 44H
‘D’
Dot matrix LCD
P2 = 6FH
P3 = 74H
P4 = 20H
P5 = 4DH
P6 = 61H
P7 = 74H
P8 = 72H
P9 = 69H
P10 = 78H
P11 = 20H
P12 = 4CH
P13 = 43H
P14 = 44H
‘o’
‘t’
‘ ’
‘M’
‘a’
‘t’
‘r’
‘i’
‘x’
‘ ’
‘L’
‘C’
‘D’
RAiO TECHNOLOGY INC.
www.raio.com.tw
63/88
RAIO [ RAIO TECHNOLOGY INC. ]
