ra8835 Topway Display, ra8835 Datasheet - Page 24

• Manufacturer Part Number: ra8835
• Description: Dot Matrix Lcd Controller
• Manufacturer: Topway Display

RAiO TECHNOLOGY INC.
Version 1.7
6-3-3 CSRFORM
Notes:
Set the cursor size and shape. Although the cursor is normally only used in text displays, it may
also be used in graphics displays when displaying special characters.
W/S
1.
2.
3.
L
1
SL1
SAD3 has the same value as either SAD1 or SAD2; whichever has the least number of
lines (set by SL1 and SL2).
Since the parameters corresponding to SL3 and SL4 are fixed by L/F, they do not have to
be set.
If, and only if, W/S = 1, the differences between SL1 and (L/F + 1) / 2, and between SL2
and (L/F + 1) / 2, are blanked.
L/2
SAD3
SAD1
SL1
Table-13: Graphics Display Mode (continued)
Upper screen
Lower screen
Screen
Figure 6-12: Two-panel Display Height
SAD2
Screen configuration example (See note 3):
Graphics display page 1
Graphics display page 3
Layer 1
Upper Panel
Lower Panel
24/86
(See note 2)
First Layer
SAD1
SAD3
SL1
Layer 2
Second Layer
(See note 2)
SAD2
SAD4
SL2
Dot Matrix LCD Controller
Graphics display page 2
Graphics display page 4
Graphics
www.raio.com.tw
RA8835
Third Layer
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