NT68275
(3) Row Attribute Register: Row 0 – 14, Column 30
Row 0-14
Column 30
7
6
5
4
3
2
1
0
*RINT DBH DBW
Row’s Attribute Control
Bit 1: DBH – This bit controls the height of the displayed character/symbol. When this bit is set, the
character/symbol is displayed in double height.
Bit 0: DBW – This bit controls the width of the displayed character/symbol. When this bit is set, the
character/symbol is displayed in double width.
Bit 2: * RINT – Row intensity, This bit controls the intensity of the corresponding row .By setting this
bit to 1, the INT pin will go high when the characters of this row are displayed. See Figure 5.
13