hd66710 Renesas Electronics Corporation., hd66710 Datasheet - Page 39

• Manufacturer Part Number: hd66710
• Description: Dot Matrix Liquid Crystal Display Controller/driver
• Manufacturer: Renesas Electronics Corporation.

Set DDRAM
address
Set SEGRAM
address
Read busy flag
and address
Figure 15 Character Width Control (cont)
RE = 0
RE = 1
Code
RS
RS
RS
0
0
0
R/W
R/W
R/W
0
1
0
DB7
DB7
DB7
BF
1
1
Highest
order bit
Highest
order bit
DB6
DB6
DB6
HS2
A
A
DB5
DB5
DB5
HS1
A
A
DB4
DB4
DB4
HS0
A
A
DB3
DB3
DB3
A
A
*
DB2
DB2
DB2
A
A
A
DB1
DB1
DB1
A
A
A
Lowest
order bit
Lowest
order bit
DB0
DB0
DB0
A
A
A
HD66710
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