ra8803 RAIO Technology Inc., ra8803 Datasheet - Page 33

• Manufacturer Part Number: ra8803
• Description: Two Layers Character/graphic Lcd Controller Specification
• Manufacturer: RAIO Technology Inc.

Version 2.5
RAiO
6-13 ASCII Block Font Selection
6-14 Create Font
TECHNOLOGY INC.
RA8803/8822 built in four ASCII Font Blocks, and could be set by register ABS1 and ABS0. If users
need special symbols or graphic, it could also be achieved by adjusting ROM Code. Please refer
Application Note Chapter 9-21 for more detail.
The RA8803/8822 embedded a 512Byte SRAM for user to create new character. The user could create
16 full size(16x16) Chinese font or special symbol in this memory. Please refer to AP Note for more
details.
33/48
Two Layers Character/Graphical LCD Controller
RA8803/8822
www.raio.com.tw