ra8835a RAIO Technology Inc., ra8835a Datasheet - Page 22

• Manufacturer Part Number: ra8835a
• Description: Dot Matrix Lcd Controller
• Manufacturer: RAIO Technology Inc.

RAiO TECHNOLOGY INC.
Version 1.0
6-3-1-3 FP
Each pair of bits in FP sets the attributes of one screen block, as follows. The display attributes are
as follows:
Note: If SAD4 is enabled by setting W/S to 1, FP3 and FP2 control both SAD2 and SAD4. The
attributes of SAD2 and SAD4 cannot be set independently.
Table-10: Screen Block Attribute Selection
FP1
FP3
FP5
0
0
1
1
FP0
FP2
FP4
0
1
0
1
Third screen block (SAD3)
ON
First screen block (SAD1)
(SAD2, SAD4). See note.
22/88
Second screen block
OFF (blank)
Flash at f
Flash at f
(approx. 16 Hz)
(approx. 2 Hz)
No flashing
FR
FR
/32 Hz
/4 Hz
Dot Matrix LCD Controller
RA8835A
www.raio.com.tw