4524_M Datasheet, PDF (30/310 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES

4524 Group
HARDWARE
PORT BLOCK DIAGRAM
LCD power supply
LCD control signal
LCD control signal
LCD power supply
Pch
SEG3–SEG19
Nch
LCD power supply
LCD control signal
Pch
COM0–COM3
Pch
LCD control signal
LCD power supply
LCD power supply
LCD control signal
Nch
Nch
LCD control signal
Port block diagram (8)
Rev.2.00 Aug, 06 2004
REJ09B0107-0200Z
1-17