S6A0032 Datasheet, PDF (27/39 Pages) Samsung semiconductor – 16 COM / 80 SEG DRIVER & CONTROLLER FOR STN LCD

16 COM / 80 SEG DRIVER & CONTROLLER FOR STN LCD PRELIMINARY SPEC. VER. 0.5
MPU INTERFACE
INTERFACING WITH 8080-SERIES MICROPROCESSORS
VCC
VCC
A0
A1 - A7
IORQ
MPU
(8080-series) RD
WR
D0 - D7
RESET
GND
DECODER
RESETB
VDD
RS
CSB
MI
S6A0032
GND
E_RD
RW_WR
DB0 - DB7
RESETB
VSS
GND
Figure 11. Interfacing with 8080-series MPU
INTERFACING WITH 6800-SERIES MICROPROCESSORS
VCC
A0
A1 - A7
VMA
MPU
(6800 -series) E
R/W
D0 - D7
RESET
GND
DECODER
RESETB
VCC
VDD
VCC
RS
CSB
MI
S6A0032
E_RD
RW_WR
DB0 - DB7
RESETB
VSS
GND
Figure 12. Interfacing with 6800-series MPU
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