SSD1801AV ETC [List of Unclassifed Manufacturers], SSD1801AV Datasheet - Page 26

• Manufacturer Part Number: SSD1801AV
• Description: LCD Segment / Common Driver with Controller for Character Display System
• Manufacturer: ETC [List of Unclassifed Manufacturers]

COMMAND DESCRIPTIONS
Return Home
and the cursor returns to 00h position. The contents of DDRAM are not changed.
Set Double Height Mode
exceeds the existing COM signal (COM0-COM15 for 2-line mode, COM0-COM23 for 3-line mode), the last character
line will not be displayed. It will happen at following cases:
Figure 14 – 3-line Normal Mode Display in 3-line mode (X
Figure 15 – COM0 ~ COM15 is a Double Height Line, COM16 ~COM23 is Normal in 3-line mode
(X
25
SSD1801 Series
1
X
Return Home instruction field makes cursor return home. DDRAM address is set to 00h from address counter
This command increases the height of one character line from 8 to 16 dots. If the number of COM signal needed
1.
2.
3.
0
= 01)
3-line mode, X
The 3rd line will not be displayed.
3-line mode, X
The 3rd line will be displayed.
2-line mode, X
The 2nd line will not be displayed.
Rev 1.1
01/2003
1
1
1
X
X
X
0
0
0
= 01 where COM0-COM15 is double height, COM16-COM23 is normal.
= 10 where COM0-COM7 is normal, COM8-COM23 is double height.
= 01 where COM0-COM15 is double height.
1
X
0
= 00)
SOLOMON