SED1520D0A Datasheet, PDF (8/52 Pages) List of Unclassifed Manufacturers – DOT MATRIX LCD DRIVER

2.2 – 2.2
2.2 BLOCK DIAGRAM
2.0 Block Diagrams
MPU INTERFACE
STATUS
COMMAND
DECODER
COLUMN ADDRESS REGISTER
COLUMN ADDRESS COUNTER
COLUMN ADDRESS DECODER
DISPLAY
TIMING
GENERATOR
FR
CL
(OSC2)
DISPLAY DATA RAM
2560 BITS
DISPLAY DATA LATCH CIRCUIT
COMMON
COUNTER
LCD DRIVER CIRCUIT
8 S-MOS Systems, Inc. • 150 River Oaks Parkway • San Jose, CA 95134 • Tel: [phone] • Fax: [phone]