RA8835A
Version 1.0
Dot Matrix LCD Controller
◎ CG RAM table
Character generator memory can be modified by the external microprocessor
Character sizes up to 8x16-pixels (16 bytes per character)
Maximum of 64 characters
Table mapping can be changed
◎ CG ROM table
Used when the internal character generator is not adequate
Can be used in conjunction with the internal character generator and external
character generator RAM
Character sizes up to 8x16-pixels (16 bytes per character)
Maximum of 256 characters
Fixed mapping at F000H to FFFFH
RAiO TECHNOLOGY INC.
www.raio.com.tw
70/88
RAIO [ RAIO TECHNOLOGY INC. ]
