S6B0755 Datasheet, PDF (66/68 Pages) Samsung semiconductor – 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD

S6B0755
PRELIMINARY SPEC. VER. 1.0
128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
REFERENCE APPLICATIONS
MICROPROCESSOR INTERFACE
In Case of Interfacing with 6800-series (PS0 = "H", PS1 = "H")
6800-series
MPU
CS1B
RS
E
RW
DB0 to DB7
RESETB
V _DD
V DD
CS1B
RS
E_RD
S6B0755
RW_WR
DB0 to DB7
RESETB
PS0
PS1
Figure 44. Interfacing with 6800-series
In Case of Interfacing with 8080-series (PS0 = "H" , PS1 = "L" )
6800-series
MPU
CS1B
RS
/RD
WR
DB0 to DB7
RESETB
V _DD
V SS
CS1B
RS
E_RD
S6B0755
RW_WR
DB0 to DB7
RESETB
PS0
PS1
Figure 45. Interfacing with 8080-series
63